Akihiro Ito

Profile Information

Affiliation: Professor, Department of Chemistry for Materials, Graduate School of Engineering, Mie University

J-GLOBAL ID: 201401025274669234
researchmap Member ID: 7000008444

Research Areas

Nanotechnology/Materials / Functional solid-state chemistry /

Papers

Characteristic Control of n-Channel Organic Thin-Film Transistors Using a Dimethyl-Substituted Benzimidazole Dopant

Kei Noda, Yuki Hiruma, Yuji Yoshihashi, Masashi Uebe, Akihiro Ito

ACS APPLIED ELECTRONIC MATERIALS, 3(12) 5296-5306, Dec, 2021
Bridge-Length-Dependent Intramolecular Charge Transfer in Bis(dianisylamino)-Terminated Oligo(p-phenylene)s

Masashi Uebe, Kensuke Kaneda, Shinya Fukuzaki, Akihiro Ito

CHEMISTRY-A EUROPEAN JOURNAL, 25(68) 15455-15462, Dec, 2019
Intramolecular Charge Transfer in Kekule- and Non-Kekule-Bridged Bis(triarylamine) Radical Cations: Missing Key Compounds in Organic Mixed-Valence Systems

Masashi Uebe, Akihiro Ito

CHEMISTRY-AN ASIAN JOURNAL, 14(10) 1692-1696, May, 2019 Peer-reviewed
Electronic and Photophysical Properties of 9,10-Anthrylene-Bridged B-π-N Donor-Acceptor Molecules with Solid-State Emission in the Yellow to Red Region

Uebe M, Sakamaki D, Ito A

ChemPlusChem, 2019 Peer-reviewed
5,12-Diaminotetracenes: The Impact of Orbital Interactions between the Acene pi System and Amino Groups on Their Electronic States

Masashi Uebe, Kenji Kawashima, Akihiro Ito

CHEMISTRY-A EUROPEAN JOURNAL, 24(60) 16113-16125, Oct, 2018 Peer-reviewed
A dendritic oligoarylamine- substituted benzimidazole derivative as a useful n- type dopant

Masashi Uebe, Yuji Yoshihashi, Kei Noda, Masayuki Matsubara, Akihiro Ito

JOURNAL OF MATERIALS CHEMISTRY C, 6(24) 6429-6439, Jun, 2018 Peer-reviewed
Diazadibora[1.1.1.1]m,p,m,p-cyclophanes: Ambipolar Conjugated Macrocycles with Different B–π–N Embedded Patterns

Akihiro Ito, Masashi Uebe, Ryohei Kurata, Soichiro Yano, Hiroyuki Fueno, Takashi Matsumoto

Chemistry - An Asian Journal, 13(7) 754-760, Apr 4, 2018 Peer-reviewed
Tetraaza[1(4)]- and Octaaza[1(8)]paracyclophane: Synthesis and Characterization of Their Neutral and Cationic States

Daisuke Sakamaki, Akihiro Ito, Yusuke Tsutsui, Shu Seki

JOURNAL OF ORGANIC CHEMISTRY, 82(24) 13348-13358, Dec, 2017 Peer-reviewed
Recognizing Through-Bond and Through-Space Self-Exchange Charge/Spin Transfer Pathways in Bis(triarylamine) Radical Cations with Similar Geometrical Arrangements

Masashi Uebe, Tatsuya Kazama, Ryohei Kurata, Daisuke Sakamaki, Akihiro Ito

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 56(49) 15712-15717, Dec, 2017 Peer-reviewed
Isolable Triradical Trication of Hexaaza[1(6)]paracyclophane with Embedded 9,10-Anthrylenes: A Frustrated Three-Spin System

Ryohei Kurata, Daisuke Sakamaki, Masashi Uebe, Mariko Kinoshita, Tetsuo Iwanaga, Takashi Matsumoto, Akihiro Ito

ORGANIC LETTERS, 19(16) 4371-4374, Aug, 2017 Peer-reviewed
Modulation of Open-shell Characters of Amine-inserted Diphenoquinones via Structural Modification

Yuya Matsuta, Daisuke Sakamaki, Ryohei Kurata, Akihiro Ito, Shu Seki

CHEMISTRY-AN ASIAN JOURNAL, 12(15) 1889-1894, Aug, 2017 Peer-reviewed
Inside Back Cover: Modulation of Open-shell Characters of Amine-inserted Diphenoquinones via Structural Modification (Chem. Asian J. 15/2017)

Yuya Matsuta, Daisuke Sakamaki, Ryohei Kurata, Akihiro Ito, Shu Seki

Chemistry - An Asian Journal, 12(15) 1965, Aug, 2017 Peer-reviewed
Tetraaza[1.1.1.1]m,p,m,p-cyclophane Diradical Dications Revisited: Tuning Spin States by Confronted Arenes

Ryohei Kurata, Daisuke Sakamaki, Akihiro Ito

ORGANIC LETTERS, 19(12) 3115-3118, Jun, 2017 Peer-reviewed
Diarylamino- and Diarylboryl-Substituted Donor-Acceptor Pyrene Derivatives: Influence of Substitution Pattern on Their Photophysical Properties

Ryohei Kurata, Akihiro Ito, Masayuki Gon, Kazuo Tanaka, Yoshiki Chujo

JOURNAL OF ORGANIC CHEMISTRY, 82(10) 5111-5121, May, 2017 Peer-reviewed
Luminescent Superbenzene with Diarylamino and Diarylboryl Groups

Ryohei Kurata, Kensuke Kaneda, Akihiro Ito

ORGANIC LETTERS, 19(2) 392-395, Jan, 2017 Peer-reviewed
Mesityl-Substituted Acene Radical Cations: Decent Stability Comparable to Their Neutral States under Ambient Light and Air

Masashi Uebe, Kenji Kawashima, Kazuki Takahashi, Akihiro Ito

CHEMISTRY-A EUROPEAN JOURNAL, 23(2) 278-281, Jan, 2017 Peer-reviewed
9,10-Diaminoanthracenes Revisited: The Influence of N-Substituents on Their Electronic States

Masashi Uebe, Tatsuhisa Kato, Kazuyoshi Tanaka, Akihiro Ito

CHEMISTRY-A EUROPEAN JOURNAL, 22(52) 18923-18931, Dec, 2016 Peer-reviewed
Radical Cation of an Oligoarylamine Having a Nitroxide Radical Substituent: A Coexistent Molecular System of Localized and Delocalized Spins

Akihiro Ito, Ryohei Kurata, Yusuke Noma, Yasukazu Hirao, Kazuyoshi Tanaka

JOURNAL OF ORGANIC CHEMISTRY, 81(22) 11416-11420, Nov, 2016 Peer-reviewed
Synthesis and Characterization of 6,13-Diamino-Substituted Pentacenes

Akihiro Ito, Masashi Uebe, Kazuki Takahashi, Hiroshi Ishikawa, Daisuke Sakamaki, Hiroyasu Sato, Takashi Matsumoto, Kazuyoshi Tanaka

CHEMISTRY-A EUROPEAN JOURNAL, 22(6) 2165-2170, Feb, 2016 Peer-reviewed
Isolation and Characterization of Persistent Radical Cation and Dication of 2,7-Bis(dianisylamino)pyrene

Ryohei Kurata, Kazuyoshi Tanaka, Akihiro Ito

JOURNAL OF ORGANIC CHEMISTRY, 81(1) 137-145, Jan, 2016 Peer-reviewed

Books and Other Publications

Mixed-valence systems : fundamentals, synthesis, electron transfer, and applications

Akihiro Ito (Role: Contributor, Chapter 9 Organic Mixed-Valence Systems: Toward Fundamental Understanding of Charge/Spin Transfer Materials)

Wiley-VCH, Apr, 2023 (ISBN: 9783527349807)
元素ブロック材料の創出と応用展開

伊藤彰浩 (Role: Contributor)

シーエムシー出版, 2016
Carbon Nanotubes and Graphene

Akihiro Ito, Kazuyoshi Tanaka (Role: Contributor, Application of Carbon Nanotubes and Graphene in Spin Electronics (Chapter 11))

Elsevier, Jul, 2014
未来材料を創成する理論化学の進展 (材料開発最前線未来材料を創造する理論化学)

伊藤彰浩, 田中一義

Jan, 2012 Peer-reviewed
炭素学

伊藤彰浩 (Role: Contributor, ７章炭素物質の示す磁気物性)

化学同人, Oct, 2011
単一分子発光デバイス

伊藤彰浩, 田中一義

2008
分子ナノテクノロジーを目指した新規量子機能材料の開拓

田中一義, 御崎洋二, 笛野博之, 伊藤彰浩

2003

Presentations

Optically and Thermally Induced Intramolecular Charge Transfer in Tris(triarylamine) Radical Cations

Akihiro Ito, Masashi Uebe

15th International Symposium on Functional π Electron Systems (Fπ-15), Jun 17, 2023
ホウ素クラスターの特性を活かした機能性元素ブロックの構築

伊藤彰浩

第65回高分子討論会, Sep, 2016, 高分子学会 Invited
Arylamine-Based Multi-Spin Systems

Akihiro Ito

The 20th OCU (Osaka City University) International Conference on Molecular Spins and Related Quantum Technology, Aug, 2016, Osaka City University Invited
Macrocyclic Oligoarylamines as Hole- and Spin-Containing Scaffolds

Akihiro Ito

New Development of Physical Organic Chemistry: Construction of Chemical Principles Determining Structures, Reactions, and Properties, Apr, 2016, Prof. Kazunnari Yoshizawa Invited
Macrocyclic Oligoarylamines as Versatile Hole- and Spin-Transport Materials

Akihiro Ito, Kazuyoshi Tanaka

The International Conference on Science and Technology of Synthetic Metals in 2014 (ICSM2014), Jun, 2014
機能性有機材料の電子状態解析を支える計算化学

伊藤彰浩

第85回例会, Nov, 2012, 近畿化学協会コンピュータ化学部会 Invited
分子ナノデバイスに資する機能性分子の開発

伊藤彰浩

第40回研究会, Sep, 2012, 日本学術振興会分子ナノテクノロジー第174委員会 Invited
Macrocyclic Oligoarylamines: From Planar to Cage to Tubular Structural Motifs

Akihiro Ito, Kazuyoshi Tanaka

14th International Symposium on Novel Aromatic Compounds (ISNA-14) (July 24th _ 29th, 2011 Eugene, Oregon, USA), Jul, 2011
Macrocyclic Oligoarylamine-Based Spin System

Akihiro Ito, Ko Furukawa, Tatsuhisa Kato, Kazuyoshi Tanaka

13th International Symposium on Novel Aromatic Compounds (ISNA-13) (July 19th _ 24th, 2009 Luxembourg, Grand-Duchy of Luxembourg), Jul, 2009
Multiradicals of Spiro-Fused Oligo(triarylamine)s

Akihiro Ito

13th International Symposium on Novel Aromatic Compounds; Satellite Meeting, Diradicals and Multiradicals: Theory and Experiment, Jul, 2009 Invited
Design and Synthesis of Oligoarylamines as Core Units for Molecular Spin-Based Electronic Devices

Akihiro Ito, Kazuyoshi Tanaka

CREST Workshop on Molecular Nano-Electronic Devices, Nov, 2007 Invited

Research Projects

Thin film formation of two-dimensional carbon nitride structure based on precisely-designed precursors and its application toward photoactive membrane reactors

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2023
ホウ素クラスターの特性を活かした機能性元素ブロックの構築

科学研究費助成事業, 新学術領域研究(研究領域提案型), 日本学術振興会, Apr, 2015 - Mar, 2017

伊藤彰浩
カルボランをスピン源とする磁性元素ブロックの開発

科学研究費助成事業, 新学術領域研究(研究領域提案型), 日本学術振興会, Apr, 2013 - Mar, 2015

伊藤彰浩
Molecular design and exploitation of spin-polarized molecular wires based on macrocyclic aromatic amines

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2008 - 2010

TANAKA Kazuyoshi, ITO Akihiro, FUENO Hiroyuki
EXPLOITATION OF CORE MOLECULES FOR SPIN-DEPENDENT SINGLE MOLECULAR DEVICES

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2005 - 2006

ITO Akihiro
Construction of Multi-Dimensional Molecular Metals by Using Control of Band Filling

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2004 - 2006

TANAKA Kazuyoshi, ITO Akihiro, FUENO Hiroyuki, MISAKI Yohji
Research for Formation of Fullerene in Shungite Produced in Karelia Area

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2002 - 2004

TANAKA Kazuyoshi, OSAWA Eiji, CHIJIWA Kazutoyo, YOSHIDA Koki, YOKO Toshinobu, ITO Akihiro
Design and development of photo-induced organic molecular metals

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2001 - 2003

TANAKA Kazuyoshi, ITO Akihiro, HIROYUKI Fueno, MISAKI Yohji
Realization of superconductivity in tetrathiapentalene-type molecular conductors

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2001 - 2003

YOHJI Misaki, ITO Akihiro, FUENO Hiroyuki, TANAKA Kazuyoshi
CONSTRUCTION OF A SPIN-STATE-SWITCHING MOLECULAR SYSTEM BY USING STRUCTURAL CHANGE OF ELECTROCHROMIC MOLECULES

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2001 - 2002

ITO Akihiro
ポーラロン型ポリラジカルを用いた有機磁性体の構築とその磁気物性に関する研究

科学研究費助成事業, 奨励研究(A), 日本学術振興会, 1998 - 1999

伊藤彰浩
π電子供与体を配位子に含む高伝導性金属錯体の構築

科学研究費助成事業, 特定領域研究(A), 日本学術振興会, 1998 - 1998

御崎洋二, 伊藤彰浩, 田中一義

Industrial Property Rights

特願2017-214686 分子設計方法、プログラム、ホスト材料、発光分子および有機発光素子

佐藤徹, 伊藤彰浩, 上辺将士, 梶弘典, 鈴木克明

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