論文

発表年月 タイトル/共同研究者 掲載誌 巻・号・頁 学術機関等
2025/03 Redox‐Activated Near Infrared/Shortwave Infrared Emissive Chromophores: Synthesis of Triphenylamine‐Appended Pyrazinacenes
Gary J. Richards, Kazushi Nakada, Keita Aoki, Tomoki Jitsukata, Kana Hashimoto, Toshiki Tajima, Ryusuke Mizoguchi, Ayumi Ishii, Jonathan P. Hill, Akiko Hori
Angewandte Chemie International Edition
2025/03 Yellow and red polymorphic co-crystals of phenyl-substituted pyrazinacene and naphthalene via π-hole?π interactions
Kazushi Nakada, Gary J. Richards, Akiko Hori
CrystEngComm 27巻 14号 2064から 2069ページまで Royal Society of Chemistry
2025/02 Colorimetric Detection of Naphthalene Enabled by Intra‐ to Intermolecular Charge Transfer Interplay Induced by π‐hole???π Interactions of a TPA‐Attached Pyrazinacene
Kazushi Nakada, Gary James Richards, Akiko Hori
Chemistry ? A European Journal 31巻 Wiley
2024/08 Scalable nanoarchitectonics with microporous polymer composite for methanol-tolerant ORR electrocatalysts
Abin Sebastian, Atanu Panda, Ravi Nandan, Joel Henzie, Ovidiu Cretu, Jian Xu, Nadiia Velychkivska, Renzhi Ma, Pooja Gakhad, Abhishek Kumar Singh, Gary J. Richards, Koji Kimoto, Lok Kumar Shrestha, Katsuhiko Ariga, Yusuke Yamauchi, Jonathan P. Hill
Journal of Materials Chemistry A 12巻 34号 22494から 22503ページまで Royal Society of Chemistry (RSC)
2024/05 Protic Processes in an Extended Pyrazinacene: The Case of Dihydrotetradecaazaheptacene
Ael Cador, Samia Kahlal, Gary J. Richards, Jean-Francois Halet, Jonathan P. Hill
Molecules 29巻 10号 2407から 2407ページまで MDPI AG
2024/05 Regio- and Stereoselective α-Allylation with Enolates Prepared from N?C Axially Chiral Thiolactam and Lactam
Tatsunori Sakagami, Ryosuke Matsui, Shohei Aoyama, Erina Niijima, Gary J. Richards, Akiko Hori, Osamu Kitagawa
The Journal of Organic Chemistry
2024/05 Selective recognition and reversible encapsulation of tetrameric alcohol clusters <i>via</i> hydrogen bonds using a perfluorinated dinuclear nickel(II) complex
Yusuke Habuka, Hirotomo Usui, Mizuki Okawa, Takanori Shinohara, Hidetaka Yuge, Yuchen Mao, Jin Gong, Gary J. Richards, Akiko Hori
CrystEngComm 26巻 23号 3014から 3020ページまで Royal Society of Chemistry (RSC)
2024/03 Self‐Assembled 2D Sheets of an Amphiphilic Sexiphenyl Exhibit Intense Polarized Blue Emission in the Solid State
Pramita Mondal, Jonathan P. Hill, Gouranga Manna, Sharmistha De Dalui, Edward A. Neal, Gary. J. Richards, Katsuhiko Ariga, Yusuke Yamauchi, Lok Kumar Shrestha, Somobrata Acharya
Advanced Optical Materials 12巻 18号 Wiley
2023/04 高蛍光性レドックス活性色素としての新規ピラジナセン類
リチャーズ ゲーリー, ジェームズ, 青木 啓太, 秋林 大貴, タンボーリ マジド, ヒル ジョナサン, 堀 顕子
色材協会誌 96巻 4号 131から 136ページまで Japan Society of Colour Material
2022/11 Catalytic Enantioselective Synthesis of N-C Axially Chiral N-(2,6-Disubstituted-phenyl)sulfonamides through Chiral Pd-Catalyzed N-Allylation
Sota Fukasawa, Tatsuya Toyoda, Ryohei Kasahara, Chisato Nakamura, Yuuki Kikuchi, Akiko Hori, Gary J. Richards, Osamu Kitagawa
Molecules 27巻 22号 7819から 7819ページまで MDPI AG
2022/07 Mechanical Manipulation of Archimedean Spirals of an Achiral Pyrazinacene for Chiral Assemblies
Pramita Mondal, Gouranga Manna, Tapas Kamilya, Mrinmay Das, Katsuhiko Ariga, Gary J. Richards, Jonathan P. Hill, Somobrata Acharya
Advanced Materials Interfaces 9巻 22号 Wiley
2022/03 Pyrazinacene luminescence enhancement by heat-activated surface adsorption and de-aggregation in a saponite colloidal system
Monika ?utekova, Martin Barlog, Timea ?imonova Baranyaiova, Robert Klement, Gary J. Richards, Jonathan P. Hill, Jan Labuta, Juraj Bujdak
Applied Clay Science 218巻
2021/08 The Pyrazinacenes
Gary J. Richards, Jonathan P. Hill
Accounts of Chemical Research 54巻 16号 3228から 3240ページまで
2021/03 Pyrazinacenes exhibit on-surface oxidation-state-dependent conformational and self-assembly behaviours
Mikl{\\'i}k, D., Fatemeh Mousavi, S., Bure?ov{\\'a}, Z., Middleton, A., Matsushita, Y., Labuta, J., Ahsan, A., Buimaga-Iarinca, L., Karr, P.A., Bure?, F., Richards, G.J., ?vec, P., Mori, T., Ariga, K., Wakayama, Y., Morari, C., D?Souza, F., Jung, T.A., Hill, J.P.
Communications Chemistry 4巻 1号 29から Springer Science and Business Media LLC
2019/11 Amphiprotism-Coupled Near-Infrared Emission in Extended Pyrazinacenes Containing Seven Linearly Fused Pyrazine Units
リチャーズ ゲーリー, ジェームズ
Journal of the American Chemical Society 141巻 50号 19570から 19574ページまで AMER CHEMICAL SOC
2018/06 Phenanthroline-Fused Pyrazinacenes: One-Pot Synthesis, Tautomerization and a RuII(2,2′-bpy)2 Derivative
Pavel ?vec, Whitney A. Webre, Gary J. Richards, Jan Labuta, Yutaka Wakayama, David Miklik, Paul A. Karr, Toshiyuki Mori, Katsuhiko Ariga, Francis D'Souza, Jonathan P. Hill
European Journal of Inorganic Chemistry 2018巻 22号 2541から 2548ページまで Wiley-VCH Verlag
2016/04 Design of Low Pt Concentration Electrocatalyst Surfaces with High Oxygen Reduction Reaction Activity Promoted by Formation of a Heterogeneous Interface between Pt and CeOx Nanowire
Shipra Chauhan, Toshiyuki Mori, Takuya Masuda, Shigenori Ueda, Gary J. Richards, Jonathan P. Hill, Katsuhiko Ariga, Noriko Isaka, Graeme Auchterlonie, John Drennan
ACS APPLIED MATERIALS & INTERFACES 8巻 14号 9059から 9070ページまで AMER CHEMICAL SOC
2016/01 Fluorescent mesomorphic pyrazinacenes
Gary J. Richards, Shinsuke Ishihara, Jan Labuta, David Miklik, Toshiyuki Mori, Shinji Yamada, Katsuhiko Ariga, Jonathan P. Hill
Journal of Materials Chemistry C 4巻 48号 11514から 11523ページまで Royal Society of Chemistry (RSC)
2015/11 Design and Synthesis of Dipyrrin Complexes Bearing Unique Structures, Properties and Functions
Tatsuya Nabeshima, Masaki Yamamura, Gary J. Richards, Takashi Nakamura
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 73巻 11号 57から 65ページまで SOC SYNTHETIC ORGANIC CHEM JPN
2015/01 Biphenyl appended BODIPY derivatives showing combined environmental polarity and heavy metal cation sensing functionality
Gary James Richards, Yuki Gobo, Masaki Yamamura, Tatsuya Nabeshima
NEW JOURNAL OF CHEMISTRY 39巻 8号 5886から 5889ページまで ROYAL SOC CHEMISTRY
2013/06 Alkyl imidazolium ionic-liquid-mediated formation of gold particle superstructures
Qingmin Ji, Somobrata Acharya, Gary J. Richards, Shaoling Zhang, Julien Vieaud, Jonathan P. Hill, Katsuhiko Ariga
Langmuir 29巻 24号 7186から 7194ページまで
2013/04 Double Helices of a Pyridine-Appended Zinc Chlorophyll Derivative
Yoshinao Shinozaki, Gary Richards, Keizo Ogawa, Akihito Yamano, Kazuaki Ohara, Kentaro Yamaguchi, Shin-ichiro Kawano, Kentaro Tanaka, Yasuyuki Araki, Takehiko Wada, Joe Otsuki
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 135巻 14号 5262から 5265ページまで AMER CHEMICAL SOC
2013/01 Fabrication of a nano-structured Pt-loaded cerium oxide nanowire and its anode performance in the methanol electro-oxidation reaction
Shipra Chauhan, Gary J. Richards, Toshiyuki Mori, Pengfei Yan, Jonathan P. Hill, Katsuhiko Ariga, Jin Zou, John Drennan
JOURNAL OF MATERIALS CHEMISTRY A 1巻 20号 6262から 6270ページまで ROYAL SOC CHEMISTRY
2012/01 Nanosecond Two-Photon Absorption and Lasing in Fluorene-Based Organic Semiconductors
Gary Richards
Nonlinear Optics Quantum Optics 43巻 1-4号
2012/01 Soft Capsules, Hard Capsules, and Hybrid Capsules
Katsuhiko Ariga, Qingmin Ji, Gary J. Richards, Jonathan P. Hill
SOFT MATERIALS 10巻 4号 387から 412ページまで TAYLOR & FRANCIS INC
2012/01 Antioxidant-substituted tetrapyrazinoporphyrazine as a fluorescent sensor for basic anions
Jonathan P. Hill, Navaneetha K. Subbaiyan, Francis D'Souza, Yongshu Xie, Satyajit Sahu, Noelia M. Sanchez-Ballester, Gary J. Richards, Toshiyuki Mori, Katsuhiko Ariga
CHEMICAL COMMUNICATIONS 48巻 33号 3951から 3953ページまで ROYAL SOC CHEMISTRY
2011/10 Reversible Photoredox Switching of Porphyrin-Bridged Bis-2,6-di-tert-butylphenols
Shinsuke Ishihara, Jonathan P. Hill, Atsuomi Shundo, Gary J. Richards, Jan Labuta, Kei Ohkubo, Shunichi Fukuzumi, Akira Sato, Mark R. J. Elsegood, Simon J. Teat, Katsuhiko Ariga
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 133巻 40号 16119から 16126ページまで AMER CHEMICAL SOC
2011/09 Crystallographic Phase Induced Electro-Optic Properties of Nanorod Blend Nematic Liquid Crystal
Sudarshan Kundu, Jonathan P. Hill, Gary J. Richards, Katsuhiko Ariga, Ali Hossain Khan, Umamahesh Thupakula, Somobrata Acharya
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 11巻 9号 7729から 7734ページまで AMER SCIENTIFIC PUBLISHERS
2011/01 Tautomers of extended reduced pyrazinacenes: a density-functional-theory based study
Roberto Scipioni, Jonathan P. Hill, Gary J. Richards, Mauro Boero, Toshiyuki Mori, Katsuhiko Ariga, Takahisa Ohno
PHYSICAL CHEMISTRY CHEMICAL PHYSICS 13巻 6号 2145から 2150ページまで ROYAL SOC CHEMISTRY
2011/01 Nanoarchitectonics: A Conceptual Paradigm for Design and Synthesis of Dimension-Controlled Functional Nanomaterials
Katsuhiko Ariga, Mao Li, Gary J. Richards, Jonathan P. Hill
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 11巻 1号 1から 13ページまで AMER SCIENTIFIC PUBLISHERS
2011/01 Self-assembled pyrazinacene nanotubes
Gary J. Richards, Jonathan P. Hill, Jan Labuta, Yutaka Wakayama, Misaho Akada, Katsuhiko Ariga
PHYSICAL CHEMISTRY CHEMICAL PHYSICS 13巻 11号 4868から 4876ページまで ROYAL SOC CHEMISTRY
2011/01 Putting the ‘N’ in ACENE: Pyrazinacenes and their structural relatives
Gary J. Richards, Jonathan P. Hill, Toshiyuki Mori, Katsuhiko Ariga
Organic & Biomolecular Chemistry 9巻 14号 5005から 5017ページまで ROYAL SOC CHEMISTRY
2010/10 Ultranarrow PbS Nanorod-Nematic Liquid Crystal Blend for Enhanced Electro-optic Properties
Sudarshan Kundu, Jonathan P. Hill, Gary J. Richards, Katsuhiko Ariga, Ali Hossain Khan, Umamahesh Thupakula, Somobrata Acharya
ACS APPLIED MATERIALS & INTERFACES 2巻 10号 2759から 2766ページまで AMER CHEMICAL SOC
2010/07 Intelligent Chiral Sensing Based on Supramolecular and Interfacial Concepts
Katsuhiko Ariga, Gary J. Richards, Shinsuke Ishihara, Hironori Izawa, Jonathan P. Hill
SENSORS 10巻 7号 6796から 6820ページまで MDPI AG
2010/06 Supramolecular Chemistry at the Mesoscale
Ariga, K., Richards, G.J., Hill, J.P., Vinu, A., Mori, T.
The Supramolecular Chemistry of Organic-Inorganic Hybrid Materials 11から 36ページまで
2010/05 Designing Lower Critical Solution Temperature Behavior into a Discotic Small Molecule
Gary J. Richards, Jan Labuta, Jonathan P. Hill, Toshiyuki Mori, Katsuhiko Ariga
JOURNAL OF PHYSICAL CHEMISTRY LETTERS 1巻 9号 1336から 1340ページまで AMER CHEMICAL SOC
2010/02 Tautomerism in Reduced Pyrazinacenes
Roberto Scipioni, Mauro Boero, Gary J. Richards, Jonathan P. Hill, Takahisa Ohno, Toshiyuki Mori, Katsuhiko Ariga
JOURNAL OF CHEMICAL THEORY AND COMPUTATION 6巻 2号 517から 525ページまで AMER CHEMICAL SOC
2009/12 Pyrazinacenes: Aza Analogues of Acenes
Gary J. Richards, Jonathan P. Hill, Navaneetha K. Subbaiyan, Francis D&apos, Souza, Paul A. Karr, Mark R. J. Elsegood, Simon J. Teat, Toshiyuki Mori, Katsuhiko Ariga
JOURNAL OF ORGANIC CHEMISTRY 74巻 23号 8914から 8923ページまで AMER CHEMICAL SOC
2009/08 Diverse Self-Assembly in Soluble Oligoazaacenes: A Microscopy Study†
Gary J. Richards, Jonathan P. Hill, Ken Okamoto, Atsuomi Shundo, Misaho Akada, Mark R. J. Elsegood, Toshiyuki Mori, Katsuhiko Ariga
Langmuir 25巻 15号 8408から 8413ページまで AMER CHEMICAL SOC
2009/05 Self-Assembly of Optical Molecules with Supramolecular Concepts
Ken Okamoto, Parayalil Chithra, Gary J. Richards, Jonathan P. Hill, Katsuhiko Ariga
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 10巻 5号 1950から 1966ページまで MDPI AG
2009/03 Nanorod-Driven Orientational Control of Liquid Crystal for Polarization-Tailored Electro-Optic Devices
Somobrata Acharya, Sudarshan Kundu, Jonathan P. Hill, Gary J. Richards, Katsuhiko Ariga
ADVANCED MATERIALS 21巻 9号 989から WILEY-V C H VERLAG GMBH
2008/11 Multi-Dimensional Control of Surfactant-Guided Assemblies of Quantum Gold Particles
Qingmin Ji, Somobrata Acharya, Jonathan P. Hill, Gary J. Richards, Katsuhiko Ariga
ADVANCED MATERIALS 20巻 21号 4027から WILEY-V C H VERLAG GMBH
2008/05 Two-photon absorption and lasing in first-generation bisfluorene dendrimers
Georgios Tsiminis, Jean-Charles Ribierre, Arvydas Ruseckas, Homar S. Barcena, Garry J. Richards, Graham A. Turnbull, Paul L. Burn, Ifor D. W. Samuel
ADVANCED MATERIALS 20巻 10号 1940から WILEY-V C H VERLAG GMBH
2007/10 Effect of generation and soft lithography on semiconducting dendrimer lasers
Justin R. Lawrence, Ebinazar B. Namdas, Gary J. Richards, Paul L. Burn, Ifor D. W. Samuel
ADVANCED MATERIALS 19巻 19号 3000から WILEY-V C H VERLAG GMBH
2007/01 Heterocyclic polycatenar liquid crystals
Catherine Fang He, Gary J. Richards, Stephen M. Kelly, Adam E. A. Contoret, Mary O'Neill
LIQUID CRYSTALS 34巻 11号 1249から 1267ページまで TAYLOR & FRANCIS LTD
2005/10 Synthesis and mesomorphic behaviour of novel light‐emitting liquid crystals
MP Aldred, AJ Eastwood, SP Kitney, GJ Richards, P Vlachos, SM Kelly, M O'Neill
Liquid Crystals 32巻 10号 1251から 1264ページまで TAYLOR & FRANCIS LTD
2005/09 A Light-Blue Phosphorescent Dendrimer for Efficient Solution-Processed?Light-Emitting Diodes
SC Lo, GJ Richards, JPJ Markham, EB Namdas, S Sharma, PL Burn, IDW Samuel
Advanced Functional Materials 15巻 9号 1451から 1458ページまで WILEY-V C H VERLAG GMBH
2005/04 Stokes parameter studies of spontaneous emission from chiral nematic liquid crystals as a one-dimensional photonic stopband crystal: Experiment and theory
KL Woon, M O'Neill, GJ Richards, MP Aldred, SM Kelly
PHYSICAL REVIEW E 71巻 4号 AMERICAN PHYSICAL SOC
2005/04 Stokes-parameter analysis of the polarization of light transmitted through a chiral nematic liquid-crystal cell
Gary Richards
Journal of the Optical Society of America A
2005/01 Stokes-parameter analysis of the polarization of light transmitted through a chiral nematic liquid-crystal cell
Woon, K.L., O{'}Neill, M., Richards, G.J., Aldred, M.P., Kelly, S.M.
Journal of the Optical Society of America A: Optics and Image Science, and Vision 22巻 4号
2004/08 Tuning of emission color for blue dendrimer blend light-emitting diodes
JPJ Markham, EB Namdas, TD Anthopoulos, IDW Samuel, GJ Richards, PL Burn
APPLIED PHYSICS LETTERS 85巻 9号 1463から 1465ページまで AMER INST PHYSICS
2004/04 Optical amplification in a first-generation dendritic organic semiconductor
Lawrence, JR, GA Turnbull, IDW Samuel, GJ Richards, PL Burn
OPTICS LETTERS 29巻 8号 869から 871ページまで OPTICAL SOC AMER
2003/09 Highly circularly polarized photoluminescence over a broad spectral range from a calamitic, hole-transporting, chiral nematic glass and from an indirectly excited dye
KL Woon, M O'Neill, GJ Richards, MP Aldred, SM Kelly, AM Fox
ADVANCED MATERIALS 15巻 18号 1555から WILEY-V C H VERLAG GMBH
2003/02 Photoluminescence study of crosslinked reactive mesogens for organic light emitting devices
AEA Contoret, Farrar, SR, SM Khan, M O'Neill, GJ Richards, MP Aldred, SM Kelly
JOURNAL OF APPLIED PHYSICS 93巻 3号 1465から 1467ページまで AMER INST PHYSICS
2002/10 Nondispersive hole transport in a spin-coated dendrimer film measured by the charge-generation-layer time-of-flight method
JPJ Markham, TD Anthopoulos, IDW Samuel, GJ Richards, PL Burn, C Im, H Bassler
APPLIED PHYSICS LETTERS 81巻 17号 3266から 3268ページまで AMER INST PHYSICS
2002/09 Nondispersive hole transport of liquid crystalline glasses and a cross-linked network for organic electroluminescence
Farrar, SR, AEA Contoret, M O'Neill, JE Nicholls, GJ Richards, SM Kelly
PHYSICAL REVIEW B 66巻 12号 AMER PHYSICAL SOC
2002/04 The photopolymerization and cross-linking of electroluminescent liquid crystals containing methacrylate and diene photopolymerizable end groups for multilayer organic light-emitting diodes
AEA Contoret, Farrar, SR, M O&apos,Neill, JE Nicholls, GJ Richards, SM Kelly, AW Hall
CHEMISTRY OF MATERIALS 14巻 4号 1477から 1487ページまで AMER CHEMICAL SOC
2002/01 Nondispersive hole transport of liquid crystalline glasses and a cross-linked network for organic electroluminescence
Farrar, S.R., Contoret, A.E.A., O{'}Neill, M., Nicholls, J.E., Richards, G.J., Kelly, S.M.
Physical Review B - Condensed Matter and Materials Physics 66巻 12号
2002/01 Pulsed laser deposition of small molecules for organic electroluminescence
Farrar, SR, AEA Contoret, M O'Neill, JE Nicholls, AJ Eastwood, GJ Richards, P Vlachos, SM Kelly
APPLIED SURFACE SCIENCE 186巻 1-4号 435から 440ページまで ELSEVIER SCIENCE BV
2001/03 Photopolymerisable nematic liquid crystals for electroluminescent devices
AEA Contoret, Farrar, SR, SM Kelly, JE Nicholls, M O'Neill, GJ Richards
SYNTHETIC METALS 121巻 1-3号 1629から 1630ページまで ELSEVIER SCIENCE SA
2001/03 Crosslinked reactive mesogens and photo-chemical alignment for organic polarised EL
AEA Contoret, Farrar, SR, PO Jackson, M O'Neill, JE Nicholls, SM Kelly, GJ Richards
SYNTHETIC METALS 121巻 1-3号 1645から 1646ページまで ELSEVIER SCIENCE SA
2001/01 Electroluminescent nematic polymer networks with polarised emission
A Contoret, S Farrar, P Jackson, SM Kelly, S Khan, E Nicholls, M O'Neill, G Richards
MOLECULAR CRYSTALS AND LIQUID CRYSTALS 364巻 511から 518ページまで GORDON BREACH PUBLISHING, TAYLOR & FRANCIS GROUP
2001/01 Electroluminescent liquid crystals
A Contoret, A Eastwood, S Farrar, SM Kelly, E Nicholls, M O'Neill, G Richards, C Wu
MOLECULAR CRYSTALS AND LIQUID CRYSTALS 368巻 4039から 4046ページまで GORDON BREACH PUBLISHING, TAYLOR & FRANCIS GROUP
2000/06 Polarized electroluminescence from an anisotropic nematic network on a non-contact photoalignment layer
Contoret, A.E.A., Farrar, S.R., Jackson, P.O., Khan, S.M., May, L., O{'}Neill, M., Nicholls, J.E., Kelly, S.M., Richards, G.J.
Advanced Materials 12巻 13号