FUKUSHIMA GROUP - 東京工業大学科学技術創成研究院化学生命科学研究所　物質理工学院応用科学系

2D hexagonal assembly of a dipolar rotor with a close interval of 0.8 nm using a triptycene-based supramolecular scaffold
T. Ogawa, F. Ishiwari, F. Hajjaj, Y. Shoji, T. Kajitani, K. Yazawa, T. Ohkubo, T. Fukushima
Chem. Sci. 2024, in press (DOI:10.1039/D4SC02750G).

DOI:10.26434/chemrxiv-2024-ws952

Recent advances in structurally elaborate triptycenes, triptycene-containing polymers and assemblies: structures, functions and applications
F. Ishiwari, Y. Shoji, C. J. Martin, T. Fukushima
Polym. J. 2024, in press (DOI:10.1038/s41428-024-00920-x).

FA₄Pb₂I_7.5(SCN)_0.5: n = 3 Member of Perovskite Homologous Series FA_n+1Pb_n–1I_3n–1.5(SCN)_0.5 with Columnar Defects
T. Ohmi, J. R. Neilson, W. Taniguchi, T. Fukui, T. Nagase, Y. Haruta, M. I. Saidaminov, T. Fukushima, M. Azuma, T. Yamamoto
ACS Materials Lett. 2024, 6, 1913–1919 (DOI:10.1021/acsmaterialslett.3c01514).

欠陥を並べることで有機-無機ハイブリッドペロブスカイト化合物の新たな派生構造を発見

Phosphonic acid anchored tripodal molecular films on indium tin oxide
C. Zhang, S. Das, N. Sakurai, T. Imaizumi, S. Sanjayan, Y. Shoji, T. Fukushima, M. Zharnikov
Phys. Chem. Chem. Phys. 2024, 26, 11360-11369 (DOI:10.1039/D4CP00892H).

Selected as a 2024 HOT Article

Direct formation of single crystalline molecular clusters with disulfide bonding from thiol-containing triptycene derivatives
T. Fukui, R. Saitou, F. Tomi, S. Kubo, A. Shishido, T. Fukushima
Chem. Lett. 2024, 53, upae052 (DOI:10.1093/chemle/upae052).

Supramolecular-scaffold-directed two-dimensional assembly of pentacene into a configuration to facilitate singlet fission
M. Fukumitsu, T. Fukui, Y. Shoji, T. Kajitani, R. Kahn, N. V. Tkachenko, H. Sakai, T. Hasobe, T. Fukushima
ChemRxiv 2024 (DOI:10.26434/chemrxiv-2024-x9rjg-v2).

Ferroelectricity of alkylamide-substituted triptycene derivatives
R. Mizoue, T. Takeda, S. Dekura, M. Kato, T. Fukui, Y. Shoji, T. Fukushima, S. Yamane, Y. Suzuki, J. Kawamata, T. Akutagawa
J. Mater. Chem. C 2024, 12, 5578–5586 (DOI:10.1039/d3tc04752k).

2023

原著論文

Appearance of Different Conductance States in Monomolecular Films of Ferrocene-Decorated Triptycene-Based Tripods
Y. Liu, S. Sanjayan, Y. Shoji, T. Fukushima, M. Zharnikov
J. Phys. Chem. C 2023, 127, 24458–24466 (DOI:10.1021/acs.jpcc.3c06634).

Synthesis and Characterization of Side-Chain Liquid-Crystalline Block Copolymers Containing Cyano-Terminated Phenyl Benzoate Moieties
K. Takahashi, D. Taniguchi, T. Kajitani, T. Fukushima, S. Kubo, A. Shishido
Molecules 2023, 28, 7849 (DOI:10.3390/molecules28237849).

Skeletal rearrangement of a boron-containing annulenic molecule into a macrocycle bridged by an electronically stabilized boron cation
Y. Murata, C. Özen, S. Maeda, T. Fukushima, Y. Shoji
Chem. Commun. 2023, 59, 13635-13638 (DOI:10.1039/D3CC04830F).

Insights into Thermal Transport through Molecular π-Stacking
R. Takehara, N. Kubo, M. Ryu, S. Kitani, S. Imajo, Y. Shoji, H. Kawaji, J. Morikawa, T. Fukushima
J. Am. Chem. Soc. 2023, 145, 22115–22121 (DOI:10.1021/jacs.3c07921).

Precise Orientational Control of Electroactive Units Using a Tripodal Triptycene Scaffold to Direct Noncovalent Pairing at the Single Molecular Level
C. J. Martin, T. Fukui, R. Takehara, S. Fujii, T. Fukushima
Precis. Chem. 2023, 1, 388–394 (DOI:10.1021/prechem.3c00070).

Electron-Induced Modification of Triptycene Self-Assembled Monolayers in Context of Lithography and Nanofabrication
Z. Zhao, T. Fukushima, M. Zharnikov
J. Phys. Chem. C 2023, 127, 15582–15590 (DOI:10.1021/acs.jpcc.3c03083).

Chalcogen-Peierls Transition: Single-Crystal-to-Single-Crystal Transition from a Two-Dimensional to a One-Dimensional Network of Chalcogen Bonds at Low Temperature
S. Kawaguchi, T. Shimajiri, T. Akutagawa, T. Fukushima, Y. Ishigaki, T. Suzuki
Bull. Chem. Soc. Jpn. 2023, 96, 631–635 (DOI:10.1246/bcsj.20230091).

Effective Design for Long-Range Polymer Ordering Using Triptycene-Containing Side Chains
J. Yu, A. Itagaki, Y. Chen, T. Fukui, F. Ishiwari, T. Kajitani, T. Fukushima
Macromolecules 2023, 56, 4556–4565 (DOI:10.1021/acs.macromol.3c00795).

Collective bending motion of a two-dimensionally correlated bowl-stacked columnar liquid crystalline assembly under a shear force
Y. Shoji, R. Komiyama, M. Kobayashi, A. Kosaka, T. Kajitani, R. Haruki, R. Kumai, S. Adachi, T. Tada, N. Karasawa, H. Nakamura, H. Sakurai, T. Fukushima
Sci. Adv. 2023, 9, eadg8202 (DOI:10.1126/sciadv.adg820).

Crystal Engineering, Electron Conduction, Molecular Recognition and Reactivity by　Chalcogen Bonds in Tetracyanoquinodimethanes Fused with [1,2,5]Chalcogenadiazoles
T. Shimajiri, H.-P. J. De Rouville, V. Heitz, T. Akutagawa, T. Fukushima, Y. Ishigaki, T. Suzuki
Synlett 2023, 34, A–M (DOI:10.1055/a-2072-2951).

Triptycene-Based Self-Assembled Monolayer as a Template for Successive Click Reactions
S. Das, F. Ishiwari, Y. Shoji, T. Fukushima, M. Zharnikov
J. Phys. Chem. C. 2023, 127, 5178–5185 (DOI:10.1021/acs.jpcc.3c00443).

Synthesis and Properties of B₄N₄-Heteropentalenes Fused with Polycyclic Hydrocarbons
J. Kashida, Y. Shoji, H. Taka, T. Fukushima
Chem. Eur. J. 2023, 29, e202203561 (DOI:10.1002/chem.202203561).

Surface Passivation of Lead Halide Perovskite Solar Cells by a Bifacial Donor–π–Donor Molecule
N. Minoi, F. Ishiwari, K. Murotani, R. Nishikubo, T. Fukushima, A. Saeki
ACS Appl. Mater. Interfaces 2023, 15, 6708–6715 (DOI:10.1021/acsami.2c18446).

Overcoming the entropy of polymer chains by making a plane with terminal groups: a thermoplastic PDMS with a long-range 1D structural order
Y. Chen, F. Ishiwari, T. Fukui, T. Kajitani, H. Liu, X. Liang, K. Nakajima, M. Tokita, T. Fukushima
Chem. Sci. 2023, 14, 2431–2440 (DOI:10.1039/D2SC05491D).

Triptycene-Based Tripodal Self-Assembled Monolayer on Indium Tin Oxide
S. Das, F. Ishiwari, Y. Shoji, T. Fukushima, M. Zharnikov
J. Phys. Chem. C. 2023, 127, 2088–2097 (DOI:10.1021/acs.jpcc.2c08390).

3,11-Diaminodibenzo[a,j]phenazine: Synthesis, Properties, and Applications to Tröger's Base-Forming Ladder Polymerization
S. Izumi, K. Inoue, Y. Nitta, T. Enjou, T. Ami, K. Oka, N. Tohnai, S. Minakata, T. Fukushima, F. Ishiwari, Y. Takeda
Chem. Eur. J. 2023, 29, e202202702 (DOI: 10.1002/chem.202202702).

Single-Molecule Observation of Redox Reactions Enabled by Rigid and Isolated Tripodal Molecules
Y. Kobayashi, Y. Yokota, R. A. Wong, M. Hong, J. Takeya, S. Osawa, F. Ishiwari, Y. Shoji, T. Harimoto, K. Sugimoto, Y. Ishigaki, T. Suzuki, T. Fukushima, Y. Kim
J. Phys. Chem. C 2023, 127, 746–758 (DOI: 10.1021/acs.jpcc.2c07362).

2022

原著論文

Synthesis, physical properties, and OFET characteristics of a propeller-shaped molecule with a dithiarubicene blade
K. Tsukamoto, K. Takagi, S. Jinnai, Y. Ie, M. Hara, T. Fukushima
Mol. Syst. Des. Eng. 2022, 7, 1639–1649 (DOI:10.1039/d2me00168c).

Design of discotic liquid crystal enabling complete switching between and memory of two alignment states over a large area
Y. Shoji, M. Kobayashi, A. Kosaka, R. Haruki, R. Kumai, S. Adachi, T. Kajitani, T. Fukushima
Chem. Sci. 2022, 13, 9891–9901 (DOI:10.1039/D2SC03677K).

Ultrafast Singlet Fission and Efficient Carrier Transport in a Lamellar Assembly of Bis[(trialkoxyphenyl)ethynyl]pentacene
H. Sakai, K. Yoshino, Y. Shoji, T. Kajitani, J. Pu, T. Fukushima, T. Takenobu, N. V. Tkachenko, T. Hasobe
J. Phys. Chem. C 2022, 126, 9396–9406 (DOI:10.1021/acs.jpcc.2c00864).

Dielectric response of 1,1-difluorosumanene caused by an in-plane motion
M. Li, J. Y. Wu, K. Sambe, Y. Yakiyama, T. Akutagawa, T. Kajitani, T. Fukushima, K. Matsuda, H. Sakurai
Mater. Chem. Front. 2022, 6, 1752–1758 (DOI: 10.1039/D2QM00134A).

Chalcogen Bond versus Halogen Bond: Changing Contributions in Determining the Crystal Packing of Dihalobenzochalcogenadiazoles
Y. Ishigaki, K. Shimomura, K. Asai, T. Shimajiri, T. Akutagawa, T. Fukushima, T. Suzuki
Bull. Chem. Soc. Jpn. 2022, 95, 522–531 (DOI: 10.1246/bcsj.20220008).

Capturing the Trajectory of Metal-Ion-Cluster Formation: Stepwise Accumulation of Zn(II) Ions in a Robust Coordination Space Formed by a Rigid Tridentate Carboxylate Ligand
M. Kato, T. Fukui, H. Sato, Y. Shoji, T. Fukushima
Inorg. Chem. 2022, 61, 3649–3654 (DOI: 10.1021/acs.inorgchem.1c03758).

Supplementary Cover

Photoactuating Artificial Muscles of Motor Amphiphiles as an Extracellular Matrix Mimetic Scaffold for Mesenchymal Stem Cells
S. Chen, L. Yang, F. King-Chi Leung, T. Kajitani, M. C. A. Stuart, T. Fukushima, P. v. Rijn, B. L. Feringa
J. Am. Chem. Soc, 2022, in press, (DOI: 10.1021/jacs.1c12318).

Understanding the evolution of the Raman spectra of molecularly p-doped poly(3-hexylthiophene-2,5-diyl): signatures of polarons and bipolarons
A. E. Mansour, A. Valencia, D. Lungwitz, B. Wegner, N. Tanaka, Y. Shoji, T. Fukushima, A. Opitz, C. Cocchi, N. Koch
Phys. Chem. Chem. Phys. 2022, 24, 3109–3118 (DOI: 10.1039/D1CP04985B).

Tetraaryldiborane(4) Can Emit Dual Fluorescence Responding to the Structural Change around the B–B Bond
Y. Shoji, N. Tanaka, Y. Ikabata, H. Sakai, T. Hasobe, N. Koch, H. Nakai, T. Fukushima
Angew. Chem. Int. Ed. 2022, 61, e202113549 (DOI: 10.1002/anie.202113549).

Front Cover

2021

原著論文

Introduction of Triptycene with a Particular Substitution Pattern into Polymer Chains Can Dramatically Improve the Structural and Rheological Properties
F. Ishiwari, G. Okabe, T. Kajitani, T. Fukushima
ACS Macro Lett. 2021, 10, 1529-1534 (DOI: 10.1021/acsmacrolett.1c00660).

Visualization of Thermal Transport Properties of Self-Assembled Monolayers on Au(111) by Contact and Noncontact Scanning Thermal Microscopy
S. Fujii, Y. Shoji, T. Fukushima, T. Nishino
J. Am. Chem. Soc. 2021, 143, 18777–18783 (DOI: 10.1021/jacs.1c09757).

Structure-Preserving Solid-State Thermal Huisgen Cycloaddition Polymerization of a Self-Assembled Triptycene-Based AB₃-Type Monomer
F. Ishiwari, S. Kawahara, T. Kajitani, T. Fukushima
Chem. Lett. 2021, 50, 2006–2010 (DOI: 10.1246/cl.210476).

A single-molecule conductance study on the rotational isomers of a hexaarylbenzene derivative carrying dipolar rotating units
T. Miyazaki, Y. Shoji, S. Fujii, T. Fukushima
Jpn. J. Appl. Phys. 2021, 60, 108002 (DOI: 10.35848/1347-4065/ac26a9).

An Air- and Water-Stable B₄N₄-Heteropentalene Serving as a Host Material for a Phosphorescent OLED
J. Kashida, Y. Shoji, Y. Ikabata, H. Taka, H. Sakai, T. Hasobe, H. Nakai, T. Fukushima
Angew. Chem. Int. Ed. 2021, 60, 23812–23818 (DOI: 10.1002/anie.202110050).

Cyano-Substituted Triptycene-Based Monolayers on Au(111): Tripodal Adsorption, Dipole Engineering, and Charge Transfer
S. Das, A. Asyuda, Y. Shoji, A. Kosaka, T. Fukushima, M. Zharnikov
J. Phys. Chem. C 2021, 125, 18968–18978 (DOI: 10.1021/acs.jpcc.1c05618).

Mobility enhancement of DNTT and BTBT derivative organic thin-film transistors by triptycene molecule modification
M. Sugiyama, S. Jancke, T. Uemura, M. Kondo, Y. Inoue, N. Namba, T. Araki, T. Fukushima, T. Sekitani
Organic Electronics 2021, 96, 106219 (DOI: 10.1016/j.orgel.2021.106219).

Porous Honeycomb Self-Assembled Monolayers: Tripodal Adsorption and Hidden Chirality of Carboxylate Anchored Triptycenes on Ag
S. Das, G. Nascimbeni, R. Ortiz de la Morena, F. Ishiwari, Y. Shoji, T. Fukushima, M. Buck, E. Zojer, and M. Zharnikov
ACS Nano 2021, 15, 11168–11179 (DOI:10.1021/acsnano.1c03626).

An Element-Substituted Cyclobutadiene Exhibiting High-Energy Blue Phosphorescence
Y. Shoji, Y. Ikabata, I. Ryzhii, R. Ayub, O. El Bakouri, T. Sato, Q. Wang, T. Miura, B. S. B. Karunathilaka, Y. Tsuchiya, C. Adachi, H. Ottosson, H. Nakai, T. Ikoma, T. Fukushima
Angew. Chem. Int. Ed. 2021,60, 21817–21823 (DOI: 10.1002/anie.202106490).

Inside Cover

Manipulation of Dual Fluorescence Behavior in Aggregation-induced Emission Enhancement of a Tetraphenylethene-appended Polymer by Optical Tweezers
S.-F. Wang, B.-W. Chen, A. Itagaki, F. Ishiwari, T. Fukushima, H. Masuhara, T. Sugiyama
J. Mater. Chem. C 2021, 9, 7545–7554 (DOI: 10.1039/D1TC01631H).

Thermal and Gas Adsorption Properties of Tröger's base/Diazacyclooctane Hybrid Ladder Polymers
K. Inoue, R. Selyanchyn, S. Fujikawa, F. Ishiwari, T. Fukushima
ChemNanoMat 2021, 7, 824–830 (DOI: 10.1002/cnma.202100151).

Observation of Borane–Olefin Proximity Interaction Governing the Structure and Reactivity of Boron‐Containing Macrocycles

Angew. Chem. Int. Ed.

2021

DOI: 10.1002/anie.202103512)

Perchlorinated Triptycene Tribenzoquinone

Chem. Lett.

2021

DOI:10.1246/cl.210219

End-functionalization of dithiarubicene: Modulation of optoelectronic properties by metal-catalyzed coupling reactions and device application

J. Mater. Chem. C

2021

DOI:10.1039/D1TC01169C

Two‐step Conformational Control of a Dibenzo Diazacyclooctane Derivative by Stepwise Protonation

Asian J. Org. Chem.

2021

, 10

DOI:10.1002/ajoc.202100154

Chalcogen Bond versus Weak Hydrogen Bond: Changing Contributions in Determining the Crystal Packing of [1,2,5]-Chalcogenadiazole-Fused Tetracyanonaphthoquinodimethanes

Org. Mater.

2021

DOI: 10.1055/s-0041-1725046

Changing the structural and physical properties of 3-arm star poly(δ-valerolactone)s by a branch-point design

Chem. Commun.

2021

57,

DOI: 10.1039/D1CC01092A

Thermal transport properties of an oriented thin film of a paraffinic tripodal triptycene

Jpn. J. Appl. Phys.

2021

DOI: 10.35848/1347-4065/abe340

Highly Sensitive Humidity Sensor Based on Aggregation-induced Emission Luminogen-Appended Hygroscopic Polymer Microresonator

Mater. Chem. Front.

2021

DOI: 10.1039/D0QM00722F

2020

原著論文

Room-Temperature Pentacene Fluids: Oligoethylene Glycol Substituent-Controlled Morphologies and Singlet Fission

J. Phys. Chem. B

2020

124,

DOI: 10.1021/acs.jpcb.0c09754

Design of a molecular memory element with an alternating circular array of dipolar rotors and rotation suppressors
T. Miyazaki, Y. Shoji, F. Ishiwari, T. Kajitani, T. Fukushima
Chem. Sci., 2020, 11, 8388–8393 (DOI: 10.1039/D0SC02836C)

Inside Front Cover

An Organic Borate Salt with Superior p-Doping Capability for Organic Semiconductors
B. Wegner, D. Lungwitz, A. E. Mansour, C. E. Tait, N. Tanaka, T. Zhai, S. Duhm, M. Forster, J. Behrends, Y. Shoji, A. Opitz, U. Scherf, E. J. W. List-Kratochvil, T. Fukushima, N. Koch
Adv. Sci. 2020, 2001322 (DOI: 10.1002/advs.202001322)

Cavitand-Based Pd-Pyridyl Coordination Capsules: Guest-Induced Homo- or Heterocapsule Selection and Applications of Homocapsules to the Protection of a Photosensitive Guest and Chiral Capsule Formation.
M. Nakamura, Y. Tsukamoto, T. Ueta, Y. Sei, T. Fukushima, K. Yoza, K. Kobayashi
Chem. Asian J. 2020, 15, 2218–2230 ((DOI: 10.1002/asia.202000603).*VIP Paperに採択

Anisotropic Poisson's Effect and Deformation‐induced Fluorescence Change of Elastic 9,10‐Dibromoanthrathene Single Crystals
S. Hayashi, F. Ishiwari, T. Fukushima, S. Mikage, Y. Imamura, M. Tashiro, M. Katouda
Angew. Chem. Int. Ed. 2020, 59, 2–9 ((DOI: 10.1002/anie.202006474).

Selective Synthesis of Diazacyclooctane -Containing Flexible Ladder Polymers with Symmetrically or Unsymmetrically Substituted Side Chains
K. Inoue, F. Ishiwari, T. Fukushima
Polym. Chem. 2020, 11, 3690–3694 (DOI 10.1039/D0PY00603C).

Spatiotemporal Dynamics of Aggregation-Induced Emission Enhancement Controlled by Optical Manipulation
S-F. Wang,J.-R. Lin, F. Ishiwari, T. Fukushima, H. Masuhara, and T. Sugiyama
Angew. Chem. Int. Ed. 2020, 59, 7063–7068 (DOI: 10.1002/anie.201916240).

Switching of the Conformational Flexibility of a Diazacyclooctane-Containing Ladder Polymer by Coordination and Elimination of a Lewis Acid
F. Ishiwari, M. Ofuchi, K. Inoue, Y. Sei, T. Fukushima
Polym. Chem. 2020, 11, 236–240 (DOI: 10.1039/C9PY01104H).
Invited as"Polymer Chemistry Emerging Investigators 2020"
Selected as "Back Cover"

総説・解説記事

9,9'-Bi(Xanthene)-Type Hexaphenylethane Derivatives as Advanced Organic Electrochromic Systems
T. Suzuki, Y. Ishigaki, M. Takata, J. Nishida, T. Fukushima
Heterocycles 2020, in press, (DOI: 10.3987/REV-20-938).

電子欠損性ホウ素化合物を利用した物質変換反応 (リンクはこちら)
庄子良晃, 菓子田惇輝, 福島孝典
有機合成化学協会誌, 2020, Vol. 78, No.3 (3月号), p190–203.

2019

原著論文

Self-Assembly Growth of an Upright Molecular Precursor with a Rigid Framework
S. Chaunchaiyakul, C. Zhang, H. Imada, E. Kazuma, F. Ishiwari, Y. Shoji, T. Fukushima, Y. Kim
J. Phys. Chem. C 2019, 123, 51, 31272–31278 (DOI: 10.1021/acs.jpcc.9b09948).

Electric-Field-Controllable Conductance Switching of an Overcrowded Ethylene Self-Assembled Monolayer
S. Fujii, M. Koike, T. Nishino, Y. Shoji, T. Suzuki, T. Fukushima, M. Kiguchi
J. Am. Chem. Soc. 2019, 141, 46, 18544-18550 (DOI: 10.1021/jacs.9b09233).

Ultralow-Noise Organic Transistors Based on Polymeric Gate Dielectrics with Self-Assembled Modifiers
M. Kondo, T. Uemura, F. Ishiwari, T. Kajitani, Y. Shoji, M. Morita, N. Namba, Y. Inoue, Y. Noda, T. Araki, T. Fukushima, T. Sekitani
ACS Appl. Mater. Interfaces 2019, 11, 41561–41569 (DOI: 10.1021/acsami.9b13056).

Sumanene Hexaester: An Electron-Deficient Buckybowl
H. Toda, Y. Uetake, Y. Yakiyama, H. Nakazawa, T. Kajitani, T. Fukushima, H. Sakurai
Synthesis 2019, 51, 4576-4581 (DOI: 10.1055/s-0039-1690206).

Switching of the Conformational Flexibility of a Diazacyclooctane-Containing Ladder Polymer by Coordination and Elimination of a Lewis Acid
F. Ishiwari, M. Ofuchi, K. Inoue, Y. Sei, T. Fukushima
Polym. Chem. 2019, 11, 236–240 (DOI: 10.1055/s-0039-1690206).

Chem. Commun. 2018, 54, 12314-12317 (DOI: 10.1039/C8CC06277C).

Selected as "Back Cover"
Invited as "Polymer Chemistry Emerging Investigators 2020"
Selected as "Back Cover"

Dual‐Controlled Macroscopic Motions in A Supramolecular Hierarchical Assembly of Motor Amphiphiles
F. K.-C. Leung, M. C. A. Stuart, T. Kajitani, T. Fukushima, B. L. Feringa
Angew. Chem. Int. Ed. 2019, 58, 10985–10989 (DOI: 10.1002/anie.201905445).

Highly-ordered Triptycene Modifier Layer Based on Blade Coating for Ultraflexible Organic Transistors
M. Kondo, T. Kajitani, T.Uemura, Y. Noda, F. Ishiwari, Y. Shoji, T. Araki, S. Yoshimoto, T. Fukushima, T. Sekitani
Sci. Rep. 2019, 9, 9200 (DOI: 10.1038/s41598-019-45559-4).

Molecular Wires with Controllable π-Delocalization Incorporating Redox-Triggered π-Conjugated Switching Units
W. Nojo, H. Tamaoki, Y. Ishigaki, R. Katoono, K. Fujiwara, T. Fukushima, T. Suzuki
Chem. Plus. Chem. 2019, 84 , 634–642 (DOI: 10.1002/cplu.201800341).

Triptycene Tripods for the Formation of Highly Uniform and Densely Packed Self-Assembled Monolayers with Controlled Molecular Orientation
F. Ishiwari, G. Nascimbeni, E. Sauter, H. Tago, Y. Shoji, S. Fujii, M. Kiguchi, T. Tada, M. Zharnikov, E. Zojer, T. Fukushima
J. Am. Chem. Soc. 2019, 141, 5995–6005 (DOI: 10.7567/1347-4065/ab0436).

First-Principles Study of the Adsorption Behavior of Triptycene Molecular Tripods on Au(111): Site-Selectivity and Unambiguous Molecular Orientation
T. Tada, F. Ishiwari, Y. Shoji, T. Fukushima
J. Phys. Chem. C 2019, 123, 4401–4406 (DOI: 10.1021/acs.jpcc.9b00869).

Control of Molecular Orientation in Single-Molecule Junction with Tripodal Triptycene Anchoring Unit: Toward Simple and Facile Single-Molecule Diode
S. Fujii, F. Ishiwari, Y. Komoto, L. Su ,Y. Yuto , K. Yamagata, A. Kosaka,A. Aiba,T. Nishino, T. Fukushima, M. Kiguchi
Jpn. J. Appl. Phys. 2019, 58, 035003 (DOI: 10.7567/1347-4065/ab0436).

Synthesis and Reactivity of Cyclic Borane‐Amidine Conjugated Molecules Formed by Direct 1,2‐Carboboration of Carbodiimides with 9‐Borafluorenes
J. Kashida, Y. Shoji, T. Fukushima
Chem. Asian J. 2019, 14, 1879–1885 (DOI: 10.1002/asia.201900047).

Chemistry Views

A Versatile Scaffold for Facile Synthesis of Fluorescent Cyano- Substituted Stilbenes
S. Hayashi, M. Sakamoto b, F. Ishiwari b, T. Fukushima b, S. Yamamoto a, T. Koizumi
Tetrahedron 2019, 75, 1079–1084, (DOI: 10.1016/j.tet.2019.01.012).

Chiral Crystal-Like Droplets Displaying Unidirectional Rotational Sliding
T. Kajitani, K. Motokawa, A. Kosaka, Y. Shoji, R. Haruki, D. Hashizume, T. Hikima, M. Takata, K. Yazawa, K. Morishima, M. Shibayama, T. Fukushima
Nature Mater. 2019, 18, 266–272 (DOI: 10.1038/s41563-018-0270-7).
プレスリリース「結晶にも液晶にも液体にも分類されない新物質を発見」（2019. 1. 22）

Chemistry World

A Theoretical Study on the Mechanism of the Oxidative Deborylation/C–C Coupling Reaction of Borepin Derivatives
C. Ozen, Y. Shoji, T. Fukushima, S. Maeda
J. Org. Chem. 2019, 84, 1941–1950 (DOI: 10.1021/acs.joc.8b02917).

Formation of Environmentally Stable Hole-Doped Graphene Films with Instantaneous and High-Density Carrier Doping via a Boron-Based Oxidant
K. Kanahashi, N. Tanaka, Y. Shoji, M. Maruyama, I. Jeon, K. Kawahara, M. Ishihara, M. Hasegawa, H. Ohta, H. Ago, Y. Matsuo, S. Okada, T. Fukushima, T. Takenobu
npj 2D Materials and Applications, 2019, 3, article number 7 (DOI: 10.1038/s41699-019-0090-x).

A Versatile Scaffold for Facile Synthesis of Fluorescent Cyano- Substituted Stilbenes
S. Hayashi, M. Sakamoto, F. Ishiwari, T. Fukushima, S. Yamamoto, T. Koizumi
Tetrahedron 2019, 75, 1079–1084 (DOI: 10.1016/j.tet.2019.01.012).

Heat-Triggered Crystallization of Liquid Crystalline Macrocycles Allowing for Conductance Switching through Hysteretic Thermal Phase Transitions
T. Muraoka, T. Shima, T. Kajitani, N. Hoshino, E. Morvan, A. Grélard, E. J. Dufourc, T. Fukushima, T. Akutagawa, K. Nabeya, and K. Kiinbara
Chem. Asian J. 2019, 14, 141 –148 (DOI: 10.1002/asia.201801372).

総説・解説記事・他

結晶？液晶？液体？どれにも分類されない新物質を発見
梶谷孝, 福島孝典
月刊化学 2019, Vol.74, No. 9 (9月号), 35–40.

シンプルさと美しさに機能が宿る
福島孝典
高分子 2019, Vol.68, No. 8 (8月号), 402.

液体と固体の性質を併せ持つ物質
福島孝典
現代化学 2019, Vol.579, No. 6 (6月号), 20-26.

2018

Editorial Preface

Pi conjugated system bricolage (figuration) toward functional organic molecular systems
T. Fukushima
Mater. Chem. Front. 2018, 2, 1594–1594, (DOI: 10.1039/c8qm90039f)

総説

Supramolecular scaffolds enabling the controlled assembly of functional molecular units
F. Ishiwari, Y. Shoji, T. Fukushima
Chem. Sci. 2018, 9, 2028–2041 (DOI: 10.1039/C7SC04340F). OPEN ACCESS

原著論文

Ring shape-dependent self-sorting of pillar[n]arenes assembled on a surface
T. Ogoshi, S. Takashima, N. Inada, H. Asakawa, T. Fukuma, Y. Shoji, T. Kajitani, T. Fukushima, T. Tada, T. Dotera, T. Kakut, T. Yamagishi
Comms. Chem. 2018, 1:92, 1–7 (DOI: 10.1038/s42004-018-0094-z).

Supramolecular Packing and Macroscopic Alignment Controls Actuation Speed in Macroscopic Strings of Molecular Motor Amphiphiles
F. K.-C. Leung, T. van den Enk, T. Kajitani, J. Chen, M. C. A. Stuart, J. Kuipers, T. Fukushima, B. L. Feringa
J. Am. Chem. Soc. 2018, 140, 17724–17733 (DOI: 10.1021/jacs.8b10778).

Induced-fit expansion and contraction of a self-assembled nanocube finely responding to neutral and anionic guests
Y.-Y. Zhan, T. Kojima, T. Nakamura, T. Takahashi, S. Takahashi, Y. Haketa, Y. Shoji, H. Maeda, T. Fukushima, S. Hiraoka
Nature Commun. 2018, 9, 4530 (DOI: 10.1038/s41467-018-06874-y).

Rewriting the phase diagram of a diamagnetic liquid crystal by a magnetic field
F. Hajjaj, T. Kajitani, H. Ohsumi, Y. Tanaka, K. Kato, M. Takata, H. Kitazawa, T.-h. Arima, T. Aida, T. Fukushima (F.H. and T.K. contributed equally)
Nature Commun. 2018, 9, 4431 (DOI: 10.1038/s41467-018-06976-7).

Terminal Functionalization with a Triptycene Motif that Dramatically Changes the Structural and Physical Properties of an Amorphous Polymer
F. Ishiwari, G. Okabe, H. Ogiwara, T. Kajitani, M. Tokita, M. Takata, T. Fukushima
J. Am. Chem. Soc. 2018, 140, 13497–13502 (DOI: 10.1021/jacs.8b09242).

Sensing the chirality of various organic solvents by helically arranged π-blades
Y. Shimizu, Y. Shoji, D. Hashizume, Y. Nagata, T. Fukushima
Chem. Commun. 2018, 54, 12314–12317 (DOI: 10.1039/C8CC06277C).
Selected as "Back Cover"
Highlighted in Chemistry World (Nov. 7, 2018)

Molecular Wires with Controllable pi‐Delocalization Incorporating Redox‐triggered Switching Units of pi‐Conjugation
W. Nojo, H. Tamaoki, Y. Ishigaki, R. Katoono, K. Fujiwara, T. Fukushima, T. Suzuki
ChemPlusChem 2018, 84, 634–642 (DOI: 10.1002/cplu.201800341).

Mechanistic Study on Highly Efficient Direct 1,2‐Carboboration of Alkynes with 9‐Borafluorenes
Y. Shoji, N. Shigeno, K. Takenouchi, M. Sugimoto, T. Fukushima
Chem. Eur. J. 2018, 24, 13223–13230 (DOI: 10.1002/chem.201801818).

Topology Effect of AIEgen-Appended Poly(acrylic acid) with Biocompatible Segments on Ca²⁺-Sensing and Protein-Adsorption-Resistance Properties
F. Ishiwari, M. Sakamoto, S. Matsumura, T. Fukushima
ACS Macro Lett. 2018, 7, 711–715 (DOI: 10.1021/acsmacrolett.8b00291).

Narrower HOMO-LUMO Gap Attained by Conformational Switching through Peripheral Polyarylation in 1,4,5,8-Tetraaza-9,10-Anthraquinodimethanes
T. Suzuki, Y. Ishigaki, K. Sugawara, Y. Umezawa, R. Katoono, A. Shimoyama, Y. Manabe, K. Fukase, T. Fukushima
Tetrahedron 2018,74, 2239–2244 (DOI: 10.1016/j.tet.2018.03.041).

Impact of Helical Organization on the Photovoltaic Properties of Oligothiophene Supramolecular Polymers
H. Ouchi, T. Kizaki, M. Yamato, X. Lin, N. Hoshi, F. Silly, T. Kajitani, T. Fukushima, K. Nakayama, S. Yagai
Chem. Sci. 2018, 9 , 3638–3643 (DOI: 10.1039/C7SC05093C).

Thermal and Optical Properties of Multiblock Macrocycles with Hysteretic Polymorphic Transition
K. Nabeya, T. Muraoka, N. Hoshino, M. Aizawa, T. Kajitani, T. Akutagawa, A. Shishido, T. Fukushima, K. Kinbara
Mater. Chem. Front. 2018, 2, 969–974 (DOI: 10.1039/c7qm00621g).

Highly Efficient Transformation of Linear Poly(Phenylene Ethynylene)s into Zigzag-Shaped π-Conjugated Microporous Polymers through Boron-Mediated Alkyne Benzannulation
Y. Shoji, M. Hwang, H. Sugiyama, F. Ishiwari, K. Takenouchi, R. Osuga, J. N. Kondo,Shigenori Fujikawa and Takanori Fukushima
Mater. Chem. Front. 2018, 2, 807–814 (DOI:10.1039/C7QM00582B).

A few-layer molecular film on polymer substrates to enhance the performance of organic devices
T. Yokota, T. Kajitani, R. Shidachi, T. Tokuhara, M. Kaltenbrunner, Y. Shoji, F. Ishiwari, T. Sekitani, T. Fukushima, T. Someya
Nature Nanotech. 2018, 13, 139–144 (doi:10.1038/s41565-017-0018-6).
プレスリリース「プラスチックに数層の分子配向膜を形成する手法の開発とその応用に成功」

Artificial muscle-like function from hierarchical supramolecular assembly of photoresponsive molecular motors
J. Chen, F. K.-C. Leung, M. C. A. Stuart, T. Kajitani, T. Fukushima, E. van der Giessen, B. L. Feringa
Nature Chem. 2018 10, 132–138 (DOI:10.1038/nchem.2887).
Highlighted in Chemical Engineering News

Water-Induced Self-Assembly of an Amphiphilic Perylene Bisimide Dyad into Vesicles, Fibers, Coils, and Rings
M. Ogasawara, X. Lin, H. Kurata, H. Ouchi, M. Yamauchi, T. Ohba, T. Kajitani, T. Fukushima, M. Numata, R. Nogami, B. Adhikari and S. Yagai
Mater. Chem. Front. 2018, 2, 171–179 (DOI: 10.1039/C7QM00494J)

Chemical hole doping into large-area transition metal dichalcogenide monolayers using boron-based oxidant

Jpn. J. Appl. Phys.

2018

DOI: 10.7567/JJAP.57.02CB15

Single-molecule junction of an overcrowded ethylene with binary conductance states

Jpn. J. Appl. Phys.

2018

DOI: 10.7567/JJAP.57.03EG05

解説記事

柔軟性と対称性を併せ持つ新しいラダーポリマーの展望
石割文崇, 福島孝典
高分子学会超分子アニュアルレビュー, 2018, No.39, 4–5.

2017

原著論文

Hexathioalkyl sumanenes: An electron-donating buckybowl as a building block for supramolecular materials

Chem. Sci.

2017

DOI: 10.1039/C7SC03860G

Induction of Single-Handed Helicity of Polyacetylenes Using Mechanically Chiral Rotaxanes as Chiral Sources
F. Ishiwari, K. Nakazono, Y. Koyama, T. Takata
Angew. Chem. Int. Ed. 2017, 56, 14858–14862(DOI: 10.1002/anie.201707926).

Quantum Chemical Studies on Electron-Accepting Overcrowded Ethylene with a Polarizable Skeleton
T. Tada, T. Fukushima, M. Hada, Y. Majima
J. Phys. Chem. A 2017, 121, 7797–7806 (DOI: 10.1021/acs.jpca.7b09172).

Mesoscopic Structural Aspects of Ca²⁺-Triggered Polymer Chain Folding of a Tetraphenylethene-Appended Poly(Acrylic Acid) in Relation to Its Aggregation-Induced Emission Behavior

Macromolecules

2017

DOI: 10.1021/acs.macromol.7b00883

Temperature Dependence of Magnetophotoconductance in One-Dimensional Molecular Assembly of Hexabenzocoronene

ACS Omega

2017

DOI: 10.1021/acsomega.7b00474

Rigid-to-Flexible Conformational Transformation: An Efficient Route to Ring-Opening of a Trogers Base-Containing Ladder Polymer

ACS Macro Lett.

2017

DOI: 10.1021/acsmacrolett.7b00385

2,3,5,6,8,9-Hexabromosumanene: Synthesis and Its Application to Suzuki-Miyaura Cross-Coupling

Chem. Lett.

2017

DOI: 10.1246/cl.170566

Oxidative Desulfurization of Electron-Donating 5,5,7,7-Tetraaryl-5,7- dihydrodibenzo[c,e]thiepins and the Related Heterocycles: Generation of Dicationic Dyes upon Two-Electron Oxidation.

T. Suzuki, T. Kuroda, H. Tamaoki, S. Higasa, T. Nehira, R. Katoono, Y. Ishigaki, K. Fujiwara, T. Fukushima, H. Yamada
Heterocycles 2017, 95, 816–829. (DOI: 10.3987/com-16-s(s)50).

Stereoselective Encapsulation for a Triarylmethylium o, o-Dimer by Natural γ-Cyclodextrin: Origin of Chiral Recognition for the Axially Chiral Dicationic Guest.

Heterocycles

2017

DOI: 10.3987/COM-17-13674

Synthesis and Catalytic Applications of a Triptycene-Based Monophosphine Ligand for Palladium-Mediated Organic Transformations

ACS Omega

2017

DOI: 10.1021/acsomega.7b00200

Formation of an Isolable Divinylborinium Ion through Twofold 1,2-Carboboration between a Diarylborinium Ion and Diphenylacetylene
N. Tanaka, Y. Shoji, D. Hashizume, M. Sugimoto, T. Fukushima
Angew. Chem. Int. Ed. 2017, 56, 5312–5316 (DOI: 10.1002/anie.201701730).
Selected as "Back Cover"

Supramolecular Polymerization of Supermacrocycles: Effect of Molecular Conformations on Kinetics and Morphology

Chem. Eur. J.

2017

23,

DOI: 10.1002/chem.201605873

High-fidelity self-assembly pathways for hydrogen-bonding molecular semiconductors
X. Lin, M. Suzuki, M. Gushiken, M. Yamauchi, T. Karatsu, T. Kizaki, Y. Tani, K. Nakayama, M. Suzuki, H. Yamada, T. Kajitani, T. Fukushima, Y. Kikkawa, S. Yagai
Sci. Rep. 2017, 7, 43098 (DOI: 10.1038/srep43098).

Unveiling a new aspect of simple arylboronic esters: long-lived room-temperature phosphorescence from heavy-atom-free molecules
Y. Shoji, Y. Ikabata, Q. Wang, D. Nemoto, A. Sakamoto, N. Tanaka, J. Seino, H. Nakai, T. Fukushima
J. Am. Chem. Soc. 2017,-139, 2728–2733 (DOI: 10.1021/jacs.6b11984).

Highly air- and moisture-stable hole-doped carbon nanotube films achieved by a boron-based oxidant
K. Funahashi,N. Tanaka,Y. Shoji,N. Imazu,;K. Nakayama, K. Kanahashi, H. Shirae, S. Noda, H. Ohta,T. Fukushima, and T. Takenobu
Appl. Phys. Express 2017, 10, 035101 (DOI: 10.7567/APEX.10.035101).

2016

原著論文

A ternary blend of a polymer, fullerene, and insulating self-assembling triptycene molecules for organic photovolatics
M. Kumano, M. Ide, N. Seiki, Y. Shoji, T. Fukushima, A. Saeki
J. Mater. Chem. A 2016, 4, 18490–18498. (doi: 10.1039/C6TA07705F).

An anion-conductive microporous membrane composed of a rigid ladder polymer with a spirobiindane backbone
F. Ishiwari, T. Sato, H. Yamazaki, J. N. Kondo, S. Miyanishi, T. Yamaguchi, T. Fukushima
J. Mater. Chem. A 2016, 4, 17655–17659 (doi: 10.1039/C6TA07576B).

A design principle of polymers processable into 2D homeotropic order
Z. Chen, Y.-T. Chan, D. Miyajima, T. Kajitani, A. Kosaka, T. Fukushima, J. M. Lobez, T. Aida
Nature Commun. 2016, 7, 13640 (doi:10.1038/ncomms13640).

Synthesis and Self-Assembly of Cyclic 2,7-Anthrylene Ethynylene 1,3-Phenylene Ethynylene Trimer with a Planar Conformation
Y. Takaki, R. Ozawa, T. Kajitani, T. Fukushima, M. Mitsui, K. Kobayashi
Yuta Takaki,

Ryota Ozawa,

Dr. Takashi Kajitani,

Prof. Takanori Fukushima,

Prof. Masaaki Mitsui,

Prof. Kenji Kobayashi

Chem. Eur. J. 2016, 22, 16760–16764 (doi: 10.1002/chem.201603627).

Boron-mediated sequential alkyne insertion and C–C coupling reactions affording extended π-conjugated molecules
Y. Shoji, N. Tanaka, S. Muranaka, N. Shigeno, H. Sugiyama, K. Takenouchi, F. Hajjaj and T. Fukushima
Nature Commun. 2016, 7, 12704 (doi: 10.1038/ncomms12704).
OPEN ACCESS
Nature Communications の日本語サイト「おすすめコンテンツ」で紹介 => ホウ素を介するアルキン挿入とC-Cカップリングの連続反応による拡張π共役分子の合成

Supramolecular Assemblies of Ferrocene-Hinged Naphthalenediimides: Multiple Conformational Changes in Film States
A. Takai, T. Kajitani, T. Fukushima, K. Kishikawa, T. Yasuda, M. Takeuchi
J. Am. Chem. Soc. 2016, 138, 11245–11253 (DOI: 10.1021/jacs.6b05824).
＊新学術領域「π造形科学」共同研究成果

Supramolecular Scaffold for Tailoring the Two-Dimensional Assembly of Functional Molecular Units into Organic Thin Films
F. K.-C. Leung, F. Ishiwari, T. Kajitani, Y. Shoji, T. Hikima, M. Takata, A. Saeki, S. Seki, Y. M. A. Yamada, T. Fukushima
J. Am. Chem. Soc. 2016, 138, 11727–11733 (DOI: 10.1021/jacs.6b05513).

Discrete Self-Assembly and Functionality of Guest Molecules in an Organic Framework
S. Ando, T. Fukushima, T. Yamaguchi
Chem. Mater. 2016, 28, 5847–5854 (DOI: 10.1021/acs.chemmater.6b02230).

Scanning tunnelling microscopy analysis of octameric o-phenylenes on Au(111)
S. Marqués-González, S. Fujii, T. Nishino, Y. Shoji, F. Ishiwari, T. Fukushima, M. Kiguchi
RSC Advances 2016, 6, 55970–55975 (DOI: 10.1039/C6RA07173B).

Hydrogen-bonded oligothiophene rosettes with a benzodithiophene terminal unit: self-assembly and application to bulk heterojunction solar cells
H. Ouchi, X. Lin, T. Kizaki, D. D. Prabhu, F. Silly, T. Kajitani, T. Fukushima, K. Nakayama, S. Yagai
Chem. Commun. 2016, 52, 7874–7877 (DOI: 10.1039/C6CC03430F).
＊新学術領域「π造形科学」共同研究成果

Convenient Route to Monocarba-closo-dodecaborate Anions
N. Tanaka, Y. Shoji, T. Fukushima
Organometallics 2016, 35, 2022–2025 (DOI: 10.1021/acs.organomet.6b00309).

Chlorine-based inductively coupled plasma etching of GaAs wafer using tripodal paraffinic triptycene as an etching resist mask
A. Matsutani, F. Ishiwari, Y. Shoji, T. Kajitani, T. Uehara, M. Nakagawa, T. Fukushima
Jpn. J. Appl. Phys. 2016, 55, 06GL01-1 to 06GL01-3 (DOI:10.7567/JJAP.55.06GL01).

Ultraflexible organic amplifier with biocompatible gel electrodes
T. Sekitani, T. Yokota, K. Kuribara, M. Kaltenbrunner, T. Fukushima, Y. Inoue, M. Sekino, T. Isoyama, Y. Abe, H. Onodera, T. Someya
Nature Commun. 2016, 7, 11425 (DOI: 10.1038/ncomms11425).

Bioinspired design of a polymer gel sensor for the realization of extracellular Ca²⁺ imaging
F. Ishiwari, H. Hasebe, S. Matsumura, F. Hajjaj, N. Horii-Hayashi, M. Nishi, T. Someya, T. Fukushima
Sci. Rep. 2016, 6, 24275 (DOI:10.1038/srep24275).

Seamless growth of a supramolecular carpet
J.-H. Kim, J.-C. Ribierre, Y. S. Yang, C. Adachi, M. Kawai, J. Jung, T. Fukushima, Y. Kim
Nature Commun. 2016, 7, 10653 (DOI: 10.1038/ncomms10653).
Nature Communications の日本語サイト「おすすめコンテンツ」で紹介 => 超分子カーペットのシームレスな成長

2015

原著論文

¹¹B Solid-State NMR Interaction Tensors of Linear Two-Coordinate Boron: The Dimesitylborinium Cation
A. E. Alain, Y. Shoji, T. Fukushima, D. L. Bryce
Inorg. Chem. 2015, 54, 11889–11896 (DOI: 10.1021/acs.inorgchem.5b02161).

Raising the metal–insulator transition temperature of VO₂ thin films by surface adsorption of organic polar molecules
H. Shioya, Y. Shoji, N. Seiki, M. Nakano, T. Fukushima, Y. Iwasa
Appl. Phys. Exp. 2015, 8, 1211011–1211014 (DOI:10.7567/APEX.8.121101).
Selected as "Spotlights Article"

Helix sense-selective supramolecular polymerization seeded by a one-handed helical polymeric assembly
W. Zhang, W. Jin, T. Fukushima, T. Mori, T. Aida
J. Am. Chem. Soc. 2015, in press (DOI:10.1021/jacs.5b09878).

Ultrahigh-throughput exfoliation of graphite into pristine ‘single-layer’ graphene using microwaves and molecularly engineered ionic liquids
M. Matsumoto, Y. Saito, C. Park, T. Fukushima, T. Aida
Nat. Chem. 2015, 7, 730–736. (doi:10.1038/nchem.2315).

The molecular and electronic structures of a thioaroyl cation formed by borinium ion-mediated C=S double bond cleavage of CS₂
Y. Shoji, N. Tanaka, D. Hashizume, T. Fukushima
Chem. Commun. 2015, 51, 13342–13345 (DOI: 10.1039/C5CC05645D).
Selected as "Outside Front Cover"

Selective Synthesis of Single and Multi-Walled Supramolecular Nanotubes Using Solvophobic/Solvophilic Controls: Stepwise Radial Growth via “Coil-on-Tube” Intermediates
S. Prasanthkumar, W. Zhang, W. Jin, T. Fukushima, T. Aida
Angew. Chem. Int. Ed. 2015, 54, 11168–11172 (DOI: 10.1002/anie.201505806). (Selected as a VIP paper)

Rational synthesis of organic thin films with exceptional long-range structural integrity
N. Seiki, Y. Shoji, T. Kajitani, F. Ishiwari, A. Kosaka, T. Hikima, M. Takata, T. Someya, T. Fukushima
Science 2015, 348, 1122-1126. (DOI: 10.1126/science.aab1391).

Photoalignment of an azobenzene-based chromonic liquid crystal dispersed in triacetyl cellulose: single-layer alignment films with an exceptionally high order parameter
M. Matsumori, A. Takahashi, Y. Tomioka, T. Hikima, M. Takata, T. Kajitani, T. Fukushima
ACS Appl. Mater. Interfaces 2015, 7, 11074–11078. (DOI: 10.1021/acsami.5b02577).

An electron-accepting molecular unit exhibiting an orientational preference favorable for organic photovoltaic applications
K. Akaike, S. Ando, H. Enozawa, A. Kosaka, T. Kajitani, T. Fukushima
Thin Solid Films 2015, 583, 34-39. (DOI: 10.1016/j.tsf.2015.03.002).

Synthesis and properties of semi-crystalline anion exchange membrane with well-defined ion channel structure
S. Miyanishi, T. Fukushima, T. Yamaguchi
Macromolecules 2015, 48, 2576-2584. (DOI: 10.1021/ma502448g).

Translation of the Assembling Trajectory by Preorganization: A Study of the Magnetic Properties of 1D Polymeric Unpaired Electrons Immobilised on a Discrete Nanoscopic Scaffold
V. K. Praveen, Y. Yamamoto, T. Fukushima, Y. Tsunobuchi, K. Nakabayashi, S. Ohkoshi, K. Kato, M. Takata, T. Aida
Chem. Commun. 2015, 51, 1206–1209 (DOI: 10.1039/C4CC08942A).

Three-Way Output Molecular Response System based on Tetrakis(3,4-dialkoxyphenyl)-3,4-dihydro [5]helicenes: Perturbation of Properties by Long Alkyl Chains
Y. Ishigaki, S. Yoshida, H. Kawai, R. Katoono, K. Fujiwara, T. Fukushima, T. Suzuki
Heterocycles. 2015, 90, 126-135. (DOI: 10.3987/COM-14-S(K)31).

2014

原著論文

Electrochromic and unique chiroptical properties of helically deformed tetraarylquinodimethanes generated from less hindered dicationic precursors upon reduction
T. Suzuki, Y. Sakano, T. Iwai, S. Iwashita, Y. Miura, R. Katoono, H. Kawai, K. Fujiwara, Y. Tsuji, T. Fukushima
Pure Appl. Chem. 2014, 86, 507–516. ＊共同研究拠点成果

A two-coordinate boron cation featuring C–B⁺–C bonding
Y. Shoji, N. Tanaka, K. Mikami, M. Uchiyama, T. Fukushima
Nature Chem. 2014, 6, 498–503. (10.1038/nchem.1948) =>プレスリリース（東工大ニュース）
Highlighted in News & Views: C. Reus, M. Wagner "Boron served straight up"

Chemical & Engineering News

Electrochiroptical Response in Aqueous Media: 9,10-Dihydrophenanthrene-9,10-diyl Dications with Michlar's Hydrol Blue Chromophores Attached with Oligoethylene Glycol Units
T. Suzuki, K. Hanada, R. Katoono, Y. Ishigaki, S. Higasa, H. Higuchi, H. Kikuchi, K. Fujiwara, H. Yamada, T. Fukushima
Chem. Lett. 2014, 43, 982-984. (DOI: 10.1246/cl.140163) ＊共同研究拠点成果

Oxidative Protonolysis of the Expanded Central C-C Bond in a Di(spiroacridan)-type Hexaphenylethane Derivative Accompanied by UV-vis, FL, and CD Spectral Changes
T. Suzuki, Y. Kuroda, K. Wada, Y. Sakano, R. Katoono, K. Fujiwara, F. Kakiuchi, T. Fukushima
Chem. Lett. 2014, 43, 887–889. (DOI: 10.1246/cl.140192) ＊共同研究拠点成果

Expandability of Ultralong C–C Bonds: Largely Different C1–C2 Bond Lengths Determined by Low-temperature X-ray Structural Analyses on Pseudopolymorphs of 1,1-Bis(4-fluorophenyl)-2,2-bis(4-methoxyphenyl)pyracene
T. Suzuki, Y. Uchimura, F. Nagasawa, T. Takeda, H. Kawai, R. Katoono, K. Fujiwara, K. Murakoshi, T. Fukushima, A. Nagaki, J. Yoshida
Chem. Lett. 2014, 43, 86–88. (DOI: 10.1246/cl.130872) ＊共同研究拠点成果

2013

原著論文

o-Phenylene Octamers as Surface Modifiers for Homeotropic Columnar Ordering of Discotic Liquid Crystals
T. Kajitani, Y. Suna, A. Kosaka, T. Osawa, S. Fujikawa, M. Takata, T. Fukushima, T. Aida

J. Am. Chem. Soc.

2013

135

DOI: 10.1021/ja4087853

Tetrathiafulvalene Hybridized with Indacenetetraone as a Visible-Light-Harvesting Electron Acceptor Applicable to Bulk-Heterojunction Organic Photovoltaics
K. Akaike, H. Enozawa, T. Kajitani, M. Koizumi, A. Kosaka, D. Hashizume, Y. Koizumi, A. Saeki, S. Seki, and T. Fukushima

Chem. Lett.

2013

DOI: 10.1246/cl.130702

Effect of Acceptor Lamination on Photocarrier Dynamics in Hole Transporting Hexabenzocoronene Nanotubular Self-Assembly
Y. Wakikata, T. Ikoma, Y. Yamamoto, T. Fukushima, T. Aida, K. Akiyama

J. Phys. Chem. C,

2013

117

DOI: 10.1021/jp402640k

Preparation, Properties, and X-ray Structures of Bis(10-methyl-9-methyleneacridan)-type Electron Donors with a Thiophene/bithiophene/terthiophene Skeleton: Redox Switching of Thiophene-thienoquinoid Structure Accompanied by UV-Vis-NIR Electrochromic Response
T. Suzuki, Y. Hoshiyama, K. Wada, Y. Ishigaki, Y. Miura, H. Kawai, R. Katoono, K. Fujiwara,T. Fukushima

Chem. Lett.

2013

DOI: 10.1246/cl.130401

Oxidative conversion of tetraaryldihydrodibenzothiepins into elemental sulfur and stable cationic dyes accompanied by dual UV-Vis and CD spectral changes
T. Suzuki, T. Kuroda, H. Tamaoki, S. Higasa, R. Katoono, K. Fujiwara, T. Fukushima, H. Yamada
Chem. Lett. 2013, 42, 706–708. (DOI: 10.1246/cl.130275)＊共同研究拠点成果

Redox switching of conjugation length using 9,9,10,10-tetraaryl-9,10-dihydrophenanthrene as an ON/OFF unit: Preparation, X-ray structure, and redox properties of perfluorobiphenyl derivative and its SNAr reactions to pi-extended analogues
T. Suzuki, H. Tamaoki, R. Katoono, K. Fujiwara, J. Ichikawa, T. Fukushima

Chem. Lett.

2013

DOI: 10.1246/cl.130190

Dynamic or Nondynamic? Helical Trajectory in Hexabenzocoronene Nanotubes Biased by a Detachable Chiral Auxiliary
W. Zhang, W. Jin, T. Fukushima, N. Ishii, T. Aida
J. Am. Chem. Soc. 2013, 135, 114–117. (DOI: 10.1021/ja311738m )

Amphiphilic Design of a Discotic Liquid-Crystalline Molecule for Dipole Manipulation: Hierarchical Columnar Assemblies with a 2D Superlattice Structure
M.-C. Yeh, Y.-L. Su, M.-C. Tzeng, C. W. Ong, T. Kajitani, H. Enozawa, M. Takata, Y. Koizumi, A. Saeki, S. Seki, T. Fukushima

Angew. Chem. Int. Ed.

2013

DOI: 10.1002/anie.201207708

2012

原著論文

Discotic Ionic Liquid Crystals of Triphenylene as Dispersants for Orienting Single-Walled Carbon Nanotubes
J. J. Lee, A. Yamaguchi, M. A. Alam, Y. Yamamoto, T. Fukushima, K. Kato, M. Takata, N. Fujita, T. Aida

Angew. Chem. Int. Ed.

2012

DOI: 10.1002/anie.201203284

Angew. Chem. Int. Ed.

)

Wide-Range 2D Lattice Correlation Unveiled for Columnarly Assembled Triphenylene Hexacarboxylic Esters
T. Osawa, T. Kajitani, D. Hashizume, H. Ohsumi, S. Sasaki, M. Takata, Y. Koizumi, A. Saeki, S. Seki, T. Fukushima, T. Aida

Angew. Chem. Int. Ed.

2012

DOI: 10.1002/anie.201203077

Remarkable Effect of Terminal Groups and Solvents on Helical Folding of o-Phenylene Oligomers
S. Ando, E. Ohta, A. Kosaka, D. Hashizume, H. Koshino, T. Fukushima, T. Aida

J. Am. Chem. Soc.

2012

134

DOI: 10.1021/ja303117z

Interface Dependence of Charge Formation Dynamics in Hexabezocoronene-C₆₀
Y. Moritomo, Y. Yonezawa, M. Ito, H. Kamioka, Y. Yamamoto, T. Fukushima, T. Aida

Appl. Phys. Express

2012

DOI: 10.1143/APEX.5.062401

2011

原著論文

A 4 V Operation, Flexible Braille Display Using Organic Transistors, Carbon Nanotube Actuators, and Organic Static Random-Access Memory
K. Fukuda, T. Sekitani, U. Zschieschang, H. Klauk, K. Kuribara, T. Yokota, T. Sugino, K. Asaka, M. Ikeda, H. Kuwabara, T. Yamamoto, K. Takimiya, T. Fukushima, T. Aida, M. Takamiya, T. Sakurai, T. Someya

Adv. Funct. Mater.

2011

DOI: 10.1002/adfm.201101050)

Supramolecular Linear Heterojunction Composed of Graphite-Like Semiconducting Nanotubular Segments
W. Zhang, W. Jin, T. Fukushima, A. Saeki, S. Seki, T. Aida

Science

2011

334

DOI: 10.1126/science.1210369

Photoconductivity of Self-Assembled Hexabenzocoronene Nanotube: Insight into the Charge Carrier Mobilities on Local and Long-Range Scales
A. Saeki, Y. Yamamoto, Y. Koizumi, T. Fukushima, T. Aida, S. Seki

J. Phys. Chem. Lett.

2011

DOI: 10.1021/jz201223e)

Redox-Responsive Molecular Helices with Highly Condensed π-Clouds
E. Ohta, H. Sato, S. Ando, A. Kosaka, T. Fukushima, D. Hashizume, M. Yamasaki, K. Hasegawa, A. Muraoka, H. Ushiyama, K. Yamashita, T. Aida
Nature Chem. 2011, 3, 68-73. (DOI:10.1038/nchem.900)

2010

原著論文

Large-Area Three-Dimensional Molecular Ordering of a Polymer Brush by One-Step Processing
N. Hosono, T. Kajitani, T. Fukushima, K. Ito, S. Sasaki, M. Takata, T. Aida
Science 2010, 330, 808-811. (DOI: 10.1126/science.1195302)

Use of Side-Chain Incompatibility for Tailoring Long-Range p/n Heterojunctions: Photoconductive Nanofibers Formed by Self-Assembly of an Amphiphilic Donor-Acceptor Dyad Consisting of Oligothiophene and Perylenediimide
W.-S. Li, A. Saeki, Y. Yamamoto, T. Fukushima, S. Seki, N. Ishii, K. Kato, M. Takata, T. Aida
Chem. Asian J. 2010, 5, 1566-1572. (DOI: 10.1002/asia.201000111)

Form Factor of an N-Layered Helical Tape and Its Application to Nanotube Formation of Hexa-peri-hexabenzocoronene-Based Molecules
C. V. Teixeira, H. Amenitsch, T. Fukushima, J. P. Hill, W. Jin, T. Aida, M. Hotokka, M. Linden
J. Appl. Cryst. 2010, 43, 850-857. (DOI:10.1107/S0021889810015736)

Hexabenzocoronene Graphitic Nanotube Appended with Dithienylethene Pendants: Photochromism for the Modulation of Photoconductivity
Y. He, Y. Yamamoto, W. Jin, T. Fukushima, A. Saeki, S. Seki, N. Ishii, T. Aida
Adv. Mater. 2010, 22, 829-832. (DOI: 10.1002/adma.200902601)

Magnetic Field Effect on the Photocarriers in Self-Assembled Hexabenzocoronene Nanotubes
Y. Wakikawa, T. Ikoma, Y. Yamamoto, T. Fukushima, T. Aida
Synth. Met. 2010, 160, 275-279. (DOI:10.1016/j.synthmet.2009.08.052)

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FUKUSHIMA GROUP - 東京工業大学科学技術創成研究院化学生命科学研究所　物質理工学院応用科学系

福島研究論文