SHIGA Takuya
- Affiliation
- Institute of Pure and Applied Sciences
- Official title
- Associate Professor
- ORCID
- 0000-0002-6834-6011
- Sex
- Male
- Birth date
- 1976-08
- KAKEN ID
- 00375411
- URL
- /D9:82Tc_496>]EDF<F32]24];Aj
- Office
- 総合研究棟B棟6F 622
- Phone
- 029-853-4426, 029-853-5923
- Fax
- 029-853-4426
- Research fields
Inorganic chemistry Functional solid state chemistry - Research keywords
Polynuclear complex Supramolecular chemistry bistable Spin-crossover Electron-Transfer-Coupled Spin Transition Magnetocaloric effect Single-chain magnet Single-molecule magnet Magnetism Magnet more... - Research projects
水素液化を指向した分子性磁気冷凍材料の開発 2024-04 -- 2025-03 志賀拓也 公益財団法人 不二科学技術振興財団/令和6年度研究助成 1,000,000Yen 分子スピンを利用した熱量効果材料の開発 2023-04 -- 2026-03 Takuya SHIGA Japan Society of for the Promotion of Science//科学研究費助成事業(学術研究助成基金助成金)基盤研究(c)(一般) 46,800,000Yen 大きな熱量効果を示す分子磁性体の開発 2023-04 -- 2024-03 Takuya SHIGA Iketani Science and Technology Foundation/2023年度 単年度研究助成 1,800,000Yen 水素液化を指向した分子性磁気冷凍材料の創成 2023-04 -- 2024-03 Takuya SHIGA 公益財団法人東電記念財団/2022年度研究助成(一般研究) 1,000,000Yen 外場応答性金属有機構造体を基盤とする機能性固体電解質膜の開発 2022 -- 2022 Takuya SHIGA 公益財団法人 加藤科学振興/令和4年度 公益財団法人 加藤科学振興会 研究助成金 1,000,000Yen 動的電子状態を示すプロトン応答性金属有機構造体の構築と固体電解質膜への展開 2022-04 -- 2024-03 Takuya SHIGA The Asahi Glass Foundation/2022年度 旭硝子財団研究助成金 2,000,000Yen 大きな磁気熱量効果を示す異種金属多核錯体の開発 2022-04 -- 2024-03 Takuya SHIGA The Iwatani Naoji Foundation/第48回(2021年度) 岩谷科学技術研究助成 2,000,000Yen 自己組織化した多核錯体をもちいた高性能磁気冷凍材料の創出 2022-03 -- 2023-03 Takuya SHIGA The Hitachi Global Foundation/The Kurata Grants 1,000,000Yen 柔軟なプロトン−電子状態をもつ低次元金属錯体における外場応答性と動的機能 2020 -- 2022 志賀 拓也 Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(C) 4,290,000Yen プロトンー電子協奏錯体の機能化とデバイス化 2020-04 -- 2023-03 Takuya SHIGA Japan Society of for the Promotion of Science/Fund for the Promotion of Joint International Research (Fostering Joint International Research(A)) 15,210,000Yen more... - Career history
2020-03 -- (current) University of TsukubaFaculty of Pure and Applied SciencesAssociate Professor 2011-10 -- 2020-02 University of TsukubaFaculty of Pure and Applied SciencesAssistant Professor 2010-07 -- 2011-09 University of TsukubaGraduate School of Pure and Applied SciencesAssistant Professor 2009-04 -- 2010-06 東北大学大学院理学研究科化学専攻助教 2007-04 -- 2009-03 筑波大学大学院数理物質科学研究科助教 2004-04 -- 2007-03 筑波大学大学院数理物質科学研究科助手 2003-04 -- 2004-03 日本学術振興会特別研究員(DC2) - Academic background
-- 2004-03 Kyushu University Faculty of Science Department of Chemistry -- 2001-03 Kyushu University Faculty of Science Department of Chemistry -- 1995-04 Kyushu University Faculty of Science Department of Chemistry - Degree
2004-03 Sci. Ph. D Kyushu University - Licenses and qualifications
2017-11 危険物取扱者甲種 - Academic societies
2006-05 -- (current) 電子スピンサイエンス学会 2001-05 -- (current) THE RARE EARTH SOCIETY OF JAPAN 2004-04 -- (current) JAPAN SOCIETY OF COORDINATION CHEMISTRY 1999-04 -- (current) Chemical Society of Japan - Honors & Awards
2002-09 錯体化学会優秀ポスター賞 (第52回錯体化学討論会) 2007-11 電子スピンサイエンス学会国際会議−第46回電子スピンサイエンス学会年会合同討論会(ISESS-SEST2007) 優秀発表賞 - Articles
- Aggregation-Induced Enhanced Fluorescence Emission of Chiral Zn(II) Complexes Coordinated by Schiff-Base Type Binaphthyl ligands
Tauchi Daiki; Kanno Katsuya; Hasegawa Masashi; Mazaki ...
DALTON TRANSACTIONS/53(21)/pp.8926-8933, 2024-04 - Reversible structural change of [Co2Fe2] complexes between diamagnetic hydrogen-bonded 1D chains and paramagnetic complexes within a layered structure of amphiphilic anions
Mihara Nozomi; Iitsuka Soyoka; Shiga Takuya; Nihei Ma...
DALTON TRANSACTIONS/53(16)/pp.7190-7196, 2024-04-23 - Four Redox Isomers of a [3 x 3] Copper-Iron Heterometal Grid
Sato Hiroki; Onuki Tatsuya; Newton Graham N.; Shiga T...
INORGANIC CHEMISTRY/62(44)/pp.18003-18008, 2023-10-13 - Formation and Growth of Atomic Scale Seeds of Au Nanoparticle in the Nanospace of an Organic Cage Molecule
Mihara Nozomi; Machida Ayaka; Takeda Yuko; Shiga Taku...
CHEMISTRY-A EUROPEAN JOURNAL/Epub, 2023-09-24 - Selective electrochemical CO2 conversion with a hybrid polyoxometalate
Kuramochi Satoshi; Cameron Jamie M.; Fukui Tomoya; Jon...
CHEMICAL COMMUNICATIONS/59(72)/pp.10801-10804, 2023-09-07 - Supramolecular Control of Magnetism and Morphology of Hybrid Diblock Copolypeptide Amphiphile/Cyanide-Bridged Molecular Square Complexes
Tanimura Yuya; Miyamoto Kaito; Shiga Takuya; Nihei Ma...
JOURNAL OF PHYSICAL CHEMISTRY C/Epub, 2023-08-14 - Electrochemical hydrogen evolution reaction catalysed by a dinuclear cobalt complex with doubly N-confused hexaphyrin
Takada Risa; Nakazono Takashi; Nishimura Taiyo; Shiga ...
SUSTAINABLE ENERGY & FUELS/7(15)/pp.3603-3608, 2023-05 - Structural Conversion of Supramolecular Assembly in Solution by Thermally Induced Intramolecular Electron Transfer of [Co2Fe2] Complex
Mihara Nozomi; Shimamura Tomonari; Takayama Ryo; Shiga...
CHEMISTRY-A EUROPEAN JOURNAL/29(46), 2023-05 - Incorporation and Deposition of Spin Crossover Materials into and onto Electrospun Nanofibers
Kilic Maximilian Seydi; Brehme Jules; Pawlak Justus; T...
POLYMERS/15(10)/pp.2365-2365, 2023-05 - Cyanide-bridged assemblies with tricyanometalates
Shiga Takuya; Mihara Nozomi; Nihei Masayuki
COORDINATION CHEMISTRY REVIEWS/472/p.214963, 2022 - Aggregation-induced circularly polarized phosphorescence of Pt(II) complexes with an axially chiral BINOL ligand
Tauchi Daiki; Koida Taiki; Yuki Nojima; Hasegawa Masa...
CHEMICAL COMMUNICATIONS/59(27)/pp.4004-4007, 2023-03 - Tetranuclear [Cu3Ln] complexes derived from a tetraketone-type ligand
Shiga Takuya; Miyamoto Haruka; Okamoto Yukiko; Oshio ...
DALTON TRANSACTIONS/52(13)/pp.3947-3953, 2023-03-28 - Syntheses, structures, and magnetic properties of a series of Mn-M-Mn trinuclear complexes with different spin configurations
Shiga Takuya; Ito Honami; Mihara Nozomi; Nihei Masayuki
DALTON TRANSACTIONS/51(2)/pp.562-569, 2022-01 - A ring of grids: a giant spin-crossover cluster
Shiga Takuya; Tachibana Minami; Sagayama Hajime; Kumai...
CHEMICAL COMMUNICATIONS/57(79)/pp.10162-10165, 2021-10 - Structural, Magnetic, and Electrochemical Characterization of Iron(III) and Cobalt Complexes with Penta‐N3O2‐dentate Ligands
Shiga Takuya; Natke Dominik; Preiss Annika; Klimke Steph...
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY/2021(15)/pp.1498-1504, 2021-03 - Synthesis of a Ru(II) Complex with a Naphthoquinone-Annelated Imidazole Ligand Exhibiting Proton-Responsive Redox and Luminescent Behavior
Shiga Takuya; Tachibana Minanmi; Oshio Hiroki; Nihei Mas...
Inorganics/9(4), 2021-04 - Reentrant Spin Glass and Large Coercive Field Observed in a Spin Integer Dimerized Honeycomb Lattice
Zhai Yuan-Qi; Deng Yi-Fei; Fu Zhendong; Feng Erxi; Su Yi...
ADVANCED FUNCTIONAL MATERIALS/Epub, 2020-09 - A Ferromagnetically Coupled Octanuclear Manganese(III) Cluster: A Single-Molecule Magnet with a Spin Ground State of S = 16
Shiga Takuya; Nojiri Hiroyuki; Oshio Hiroki
Inorg. Chem./59(7)/pp.4163-4166, 2020-04 - Heteroleptic iron(II) complexes with naphthoquinone-type ligands
Shiga Takuya; Kumamaru Rina; Newton Graham N.; Oshio Hiroki
Dalton Trans./49(5)/pp.1485-1491, 2020-01 - Synthesis, characterization, X-Ray crystal study and bioctivities of pyrazole derivatives: Identification of antitumor, antifungal and antibacterial pharmacophore sites
Titi Abderrahim; Mouslim Messali; Alqurashy Bakhet A.; To...
J. Mol. Strct./1205, 2019-12 - A Triple-Triangle Cluster Derived from a Simple Tridentate Ligand
Shiga Takuya; Okawa Natsumi; Oshio Hiroki
Dalton transactions/48(47)/pp.17437-17440, 2019-11 - Synthesis of Novel Cl2Co4L6 Cluster Using 1-Hydroxymethyl-3,5-dimethylpyrazole (LH) Ligand: Crystal Structure, Spectral, Thermal, Hirschfeld Surface Analysis and Catalytic Oxidation Evaluation
Titi Abderrahim; Shiga Takuya; Oshio Hiroki; Touzani Rac...
JOURNAL OF MOLECULAR STRUCTURE/1199/p.126995, 2019-08 - Spin crossover behavior of a tetranuclear iron(II) grid complex with a hydroxyl-group functionalized multidentate ligand
Shiga Takuya; Daisuke Ishikawa; Minami Tachibana; Ryo Sa...
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS/485/pp.16-20, 2019-03 - A Brønsted-Ligand-Based Iron Complex as a Molecular Switch with Five Accessible States
Shiga Takuya; Ryo Saiki; Lisa Akiyama; Reiji Kumai; Domin...
Angewandte Chemie (International ed. in English)/58(17)/pp.5658-5662, 2019-02 - Substituent dependence on the spin crossover behaviour of mononuclear Fe(II) complexes with asymmetric tridentate ligands
Saiki Ryo; Miyamoto Haruka; Sagayama Hajime; Kumai Reiji...
Dalton transactions (Cambridge, England : 2003)/48(10)/pp.3231-3236, 2019-02 - more...
- Aggregation-Induced Enhanced Fluorescence Emission of Chiral Zn(II) Complexes Coordinated by Schiff-Base Type Binaphthyl ligands
- Books
- Part I 基礎概念と研究現場 3章 金属錯体分子磁性研究の歴史と将来展望
志賀 拓也; 大塩 寛紀
CSJ カレントレビュー16 「スピン化学が拓く分子磁性の新展開-設計から機能化まで-」/化学同人/pp.43-46, 2014-08 - 2章 遷移金属錯体の磁気的性質 「2-3 単分子磁石の化学」
大塩 寛紀; 志賀 拓也
錯体化学選書3 金属錯体の現代物性化学/三共出版株式会社/pp.95-121, 2008-10 - 2章 有限構造の超分子金属錯体 「2-9 分子磁石の自己集合」
大塩 寛紀; 志賀 拓也
錯体化学選書5 超分子金属錯体化学/三共出版株式会社/pp.225-249, 2009-10
- Part I 基礎概念と研究現場 3章 金属錯体分子磁性研究の歴史と将来展望
- Conference, etc.
- Multistep conversion of spin-crossover behaviour of a Fe(II) mononuclear complex by desorption of lattice solvents
Shiga Takuya; Suzuki Taisei; Nihei Masayuki
1st International Conference on Spin Transition/2023-12-02--2023-12-05 - 一次元らせんMnペロブスカイト結晶の合成と光・磁気特性
山田 知英; 木下 雄介; 志賀 拓也; 二瓶 雅之; 石井 あゆみ
応用物理学会春季学術講演会/2024-03-22--2024-03-25 - 軸不斉を有するシッフ塩基型亜鉛(II)単核錯体の合成と物性
田内大喜; 小林礼知; 菅野克哉; 長谷川真士; 真崎康博; 椿一典; 志賀 拓也; 杉浦健一; 森聖治; 西川浩之
錯体化学会第73回討論会/2023-09-21--2023-09-23 - 嵩高い配位子とヒドリドで保護された[Fe55][Fe6]イオン対の結晶構造決定と電子構造解析
田中 奏多; 大石 峻也; 川本 晃希; 高畑 遼; 志賀 拓也; 山添 誠司; Zihan Zha...
日本化学会第104春季年会(2024)/2024-03-18--2024-03-21 - 剛直なトリプチセン多座配位子を用いたコバルト酸化物クラスターの合成
伊藤 圭亮; 福井 智也; 志賀 拓也; 二瓶 雅之; 福島 孝典
日本化学会第103春季年会(2023)/2023-03-22--2023-03-25 - Synthesis and coordination behavior of a cubic porphyrin cage with coordination sites at each vertex
吉武 輝; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
The 104th CSJ ANNUAL Meeting (2024)/2024-03-18--2024-03-21 - Experimental observation of quantum confinement effect of zinc oxide nanoparticle encapsulated in an organic cage molecule
三原 のぞみ; 相良 圭吾; 志賀 拓也; 二瓶 雅之
The 73rd Conference of Japan Society of Coordination Chemistry/2023-09-21--2023-09-23 - Syntheses and Properties of Fe(II) Complexes with Alkyl Sulfonate Ions as Counter Anions
小田嶋 欧; 志賀 拓也; 三原 のぞみ; 二瓶 雅之
The 73rd Conference of Japan Society of Coordination Chemistry/2023-09-21--2023-09-23 - Response to hydration/dehydration of a [Co2Fe2] complex embedded in a hydrophilic layer formed by amphiphilic anions
飯塚そよか; 三原 のぞみ; 志賀拓也; 二瓶雅之
The 73rd Conference of Japan Society of Coordination Chemistry/2023-09-21--2023-09-23 - 光誘起スピン転移挙動における結晶溶媒の影響
鈴木大成; 志賀 拓也; 三原のぞみ; 二瓶雅之
錯体化学会第72回討論会/2022-09-26--2022-09-28 - 新規Cu-Gd多核錯体における磁性と分子構造の相関
岡本有輝子; 宮本晴佳; 志賀 拓也; 三原のぞみ; 二瓶雅之
錯体化学会第72回討論会/2022-09-26--2022-09-28 - Syntheses and coordination behavior of organic cage molecules
伊藤大輝; 三原のぞみ; 志賀 拓也; 二瓶雅之
The 72rd Conference of Japan Society of Coordination Chemistry/2022-09-26--2022-09-28 - Cooperative binding of lanthanum ions in a nanospace of a tetrahedral organic cage molecule with four coordination sites
伊藤 大輝; 三原のぞみ; 志賀 拓也; 二瓶雅之
The 103rd CSJ ANNUAL Meeting (2023)/2023-03-22--2023-03-25 - Seed-Mediated Synthesis of Au Nanoparticles in the Nanospace of an Organic Cage Molecule
Mihara Nozomi; Machida Ayaka; Shiga Takuya; Ishii Ayumi; ...
錯体化学会第72回討論会/2022-09-26--2022-09-28 - Study on synthesis and magnetic entropy of 3d-4f multinuclear complexes with Gd ions
伊藤 帆奈美; 志賀 拓也; 三原 のぞみ; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Synthesis and Optical Properties of Ultrasmall Zinc Oxide Particle Encapsulated within an Organic Nano-Cage Molecule
相良 圭吾; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Multi-conversion of Fe(II) spin-crossover behavior induced by a three-step desorption of lattice solvents
鈴木 大成; 志賀 拓也; 三原 のぞみ; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Structural Change of Fe-Co Square Complex Assembly Induced by Spin Transition in Solution
島村 知成; 高山 怜; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Spin transition behavior of a tetranuclear Fe-Co square by chemical and mechanical stimuli
飯塚 そよか; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Syntheses and metal complexation of new tetrahedral organic cages with six-coordination sites
伊藤 大輝; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
日本化学会第102春季年会(2022)/2022-03-23--2022-03-26 - Controlled Assembly of Tetranuclear Fe-Co Square Complex in Solution
島村 知成; 高山 怜; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
錯体化学会第71回討論会/2021-09-16--2021-09-19 - Size-controlled Synthesis of Metal Nanoparticles using an Organic Cage Molecule
町田 彩香; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
錯体化学会第71回討論会/2021-09-16--2021-09-19 - Syntheses and Magnetocaloric Effect of Mn(II)-M-Mn(II) (M = Mn, Y, Gd) Linear Trinuclear Complexes
伊藤 帆奈美; 志賀 拓也; 三原 のぞみ; 二瓶 雅之
錯体化学会第71回討論会/2021-09-16--2021-09-19 - Size-controlled synthesis of iron oxides clusters using new organic cage molecules
伊藤 大輝; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
錯体化学会第71回討論会/2021-09-16--2021-09-19 - Synthesis of Ultrasmall Zinc Oxide Particle Encapsulated within an Organic Nano-Cage Molecule
相良 圭吾; 荒木 聡輔; 三原 のぞみ; 志賀 拓也; 二瓶 雅之
錯体化学会第71回討論会/2021-09-16--2021-09-19 - more...
- Multistep conversion of spin-crossover behaviour of a Fe(II) mononuclear complex by desorption of lattice solvents
- Teaching
2024-04 -- 2024-08 Research in Inorganic Chemistry VB University of Tsukuba. 2024-10 -- 2025-02 Research in Inorganic Chemistry VA University of Tsukuba. 2024-10 -- 2025-02 Science and Technology Seminar III University of Tsukuba. 2024-04 -- 2024-08 Science and Technology Seminar III University of Tsukuba. 2024-04 -- 2024-08 Research in Inorganic/Analytical Chemistry VB University of Tsukuba. 2024-10 -- 2025-02 Research in Nano-Science and Nano-Technology IIA University of Tsukuba. 2024-04 -- 2024-08 Research in Inorganic Chemistry IVB University of Tsukuba. 2024-04 -- 2024-08 Seminar in Nano Chemistry IIB University of Tsukuba. 2024-04 -- 2024-08 Research in Nano Chemistry IIA University of Tsukuba. 2024-04 -- 2024-08 Research in Inorganic/Analytical Chemistry IB University of Tsukuba. more... - Professional activities
2021-01 -- 2024-12 JAPAN SOCIETY OF COORDINATION CHEMISTRY 討論会・国際会議運営委員 2019-04 -- 2020-03 THE CHEMICAL SOCIETY OF JAPAN 春季年会 プログラム編成委員 2016-04 -- 2017-03 THE CHEMICAL SOCIETY OF JAPAN 春季年会 プログラム編成委員 2010-04 -- 2011-03 THE CHEMICAL SOCIETY OF JAPAN 日本化学会 関東支部大会 実行委員 - University Management
2023-04 -- 2025-03 筑波大学出版会運営委員会委員 2022-04 -- 2026-03 全学学群教育課程委員会委員 2020-04 -- 2023-03 全学学群教職課程委員 2022-04 -- 2024-03 筑波大学交通安全会理事 2022-04 -- 2023-03 学生相談室員 2020-04 -- 2024-03 低温部門運営委員 2021-10 -- 2023-07 GFEST運営委員 2020-04 -- 2021-03 ダイバーシティ・アクセシビリティ担当教員 2020-04 -- 2021-03 数理物質科学研究群 ハラスメント相談員 2019-04 -- 2020-03 化学類教職実践演習担当 more...
(Last updated: 2024-09-25)