KUWABARA Junpei
- Affiliation
- Institute of Pure and Applied Sciences
- Official title
- Associate Professor
- ORCID
- 0000-0002-9032-5655
- URL
- Office
- 3F429, 3D409
- Fax
- 029-853-5109
- Research fields
Functional solid state chemistry - Research projects
紫外発光有機ELの実用化に向けた電子輸送材料の開発 2022 -- 2024 Junpei KUWABARA JST/A-STEPトライアウト 1,950,000Yen 可逆なPd−C結合を利用した自己組織化体の構築と環状および球状共役分子への変換 2022-04 -- 2025-03 KUWABARA Junpei Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(C) 4,160,000Yen 反応位置特異的なC-H/C-Hクロスカップリング反応を用いた材料合成 2021 -- 2023 KUWABARA Junpei SEI Group CSR Foundation/ 1,800,000Yen 励起光源としての応用を指向した紫外発光有機ELの開発 2021 -- 2023 KUWABARA Junpei University of Tsukuba/Project for University-Industry Cooperation Strengthening in Tsukuba 2,000,000Yen Aza-Diels-Alder反応を鍵とする含窒素多環芳香化合物の合成法の開発 2020 -- 2021 KUWABARA Junpei Tokuyama Corporation/ 2,000,000Yen 耐酸性を強化したパラジウム選択的吸着材の開発 2019 -- 2020 KUWABARA Junpei Headquarters for International Industry-University Collaboration, University of Tsukuba/共同研究実用化ブーストプロジェクト 1,000,000Yen 藻類オイルと硫黄を原料とする赤外透過材料の開発 2018 -- 2020 KUWABARA Junpei University of Tsukuba/Project for University-Industry Cooperation Strengthening in Tsukuba 2,000,000Yen Efficient synthetic methodology for accelerating development of conjugated polymer materials 2017-04 -- 2020-03 KUWABARA Junpei Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(C) 4,940,000Yen Pi-Figuration via three-component reactions 2017-04 -- 2019-03 KUWABARA Junpei Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area) 5,200,000Yen 有機顔料の特性を活かした有機半導体材料の創製 2016 -- 2017 KUWABARA Junpei the Fujikura foundation/ 1,600,000Yen more... - Academic background
2001-04 -- 2006-03 Tokyo Institute of Technology Graduate School, Division of Integrated Science and Engineering - Degree
2006-03 博士(理学) Tokyo Institute of Technology - Academic societies
-- (current) Chemical Society of Japan -- (current) THE SOCIETY OF POLYMER SCIENCE, JAPAN 2010 -- (current) JAPAN SOCIETY OF COORDINATION CHEMISTRY -- (current) THE SOCIETY OF SYNTHETIC ORGANIC CHEMISTRY - Honors & Awards
2022-03 BCSJ Award 2018-05 SPSJ Award for the Outstanding Paper in Polymer Journal sponsored by ZEON 2017-09 平成29年度 高分子学会 日立化成賞 2015-12 平成28年度 筑波大学 若手教員奨励賞 2015-11 BCSJ Award 2010 2010年度 有機合成化学協会 「コニカミノルタテクノロジーセンター 研究企画賞」 2007-03 日本化学会第88春季年会 「優秀講演賞(学術)」 - Articles
- Regioselective Synthesis of Pyrrole-Based Poly(arylenevinylene)s via Mn-Catalyzed Hydroarylation Polyaddition
Tsukahara Kakeru; Iwamori Ryota; Kuwabara Junpei; Kanb...
MACROMOLECULAR RAPID COMMUNICATIONS/Epub, 2024-07-24 - Molecular Design of Naphthalene- and Carbazole-Based Monomers for Regiospecific Synthesis of Poly(arylenevinylene)s via Co-Catalyzed Hydroarylation Polyaddition
Iwamori Ryota; Kuwabara Junpei; Yasuda Takeshi; Kanbar...
MACROMOLECULAR RAPID COMMUNICATIONS/Epub, 2024-04-21 - Synthesis of Triazatriphenylene Derivative Through Multi-Component Reaction of Aryl-amine, Aldehyde, and Alkyne
Yamamoto Sachie; Ishida Naruki; Yasuda Takeshi; Kanbar...
ASIAN JOURNAL OF ORGANIC CHEMISTRY/12(7)/p.e202300181, 2023-05-22 - Effect of Substituent Introduction on Phenanthroline Ligands in the Zinc Complex-catalyzed Synthesis of Organic Carbamate from CO2 Using Tetramethyl Orthosilicate
Katsuhiko TAKEUCHI; Kei TAKAHASHI; Yusuke ISHIZAKA; Hi...
Journal of the Japan Petroleum Institute/66(5)/pp.185-188, 2023-05 - Nonstoichiometric Direct Arylation Polymerization of Octafluorobiphenyl with 2,7-Diiodofluorene for Regulating C–H Terminals of 𝝅-Conjugated Polymer
Lisa Takimoto; Taiki Goto; Junhui Chen; 桑原純平; 神原 貴樹
Macromolecular rapid communications/45(1)/p.2300225 2300225, 2023-05-29 - Synthesis of Organic Optoelectronic Materials Using Direct C-H Functionalization
Kuwabara Junpei; Kanbara Takaki
CHEMPLUSCHEM/89(1)/p.e202300400, 2023-10-26 - Regioselective Synthesis of Thiophene-Based Poly(arylenevinylene)s via Co-Catalyzed Hydroarylation Polyaddition
Iwamori Ryota; Kuwabara Junpei; Yasuda Takeshi; Kanbar...
MACROMOLECULES/56(14)/pp.5407-5414, 2023-07-13 - Straightforward and regiospecific synthesis of 1,3,5,7-tetra-arylated acene bearing different aryl groups
Sato Ryota; Chen Kunfeng; Yasuda Takeshi; Kanbara Tak...
ORGANIC CHEMISTRY FRONTIERS/10(12)/pp.2955-2962, 2023-06 - Flexible and Red-Emissive Organic Single-Crystal Microresonator for Efficient Active Waveguides
Matsuo Takumi; Kuwabara Junpei; Kanbara Takaki; Hayash...
JOURNAL OF PHYSICAL CHEMISTRY LETTERS/14(29)/pp.6577-6582, 2023-07 - 植物由来オレフィン系化合物の逆加硫化による機能性含硫黄ポリマーの開発
小野瀬悠佑; 桑原純平; 神原 貴樹
硫酸と工業/2022(10)/pp.133-140, 2022-10 - Facile synthesis of bis-pentafluoroarylated anthracene derivatives for n-type organic field-effect transistor applications
Sato Ryota; Yasuda Takeshi; Hiroto Takanobu; Kanbara Tak...
CHEMISTRY A EUROPEAN JOURNAL/29/p.e202203816, 2023-01 - Unique Regioselectivity of Pd-Catalysed Cross-Dehydrogenative Coupling Reaction of Simple Polyaromatic Hydrocarbons with Polyfluoroarenes
Sato Ryota; Iida Tomoki; Kanbara Takaki; 桑原純平
CHEMICAL COMMUNICATIONS/58(82)/pp.11511-11514, 2022-09 - Direct Arylation Polycondensation for Synthesis of Medium-Bandgap Polymer Donors (PBDB-T) for Organic Photovoltaics
桑原純平; Hiyaji Kota; Guo Shuyang; Jiang Xin; Yasuda Takeshi...
POLYMER JOURNAL/55(4)/pp.395-404, 2022-10 - One-pot two-step cross-dehydrogenative-coupling polycondensation for synthesis of tetrafluorobenzene-based conjugated polymer
Onda Naoki; Sato Ryota; 桑原純平; Yasuda Takeshi; Kanbara ...
SYNTHETIC METALS/293/p.117279, 2023-03 - Tracking side reactions of the inverse vulcanization process and developing monomer selection guidelines
Yusuke Onose; Yuri Ito; 桑原純平; 神原 貴樹
POLYMER CHEMISTRY/13(38)/pp.5486-5493, 2022-09 - 炭素-水素結合を反応点とするクロスカップリング反応による共役系高分子の合成
桑原 純平; 神原 貴樹
Kobunshi/70(9)/pp.512-516, 2021-09 - Facile Synthesis of 1,7-Phenanthroline Derivatives and Evaluation of Their Properties as Hole-Blocking Materials in Organic Light-Emitting Diodes
Yamamoto Sachie; Yasuda Takeshi; Kanbara Takaki; Kuwabara...
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN/95(3)/pp.458-465, 2022-03 - Hydrogen-bonded dimers of mono-alkylated diketopyrrolopyrroles and their physical properties
Kuwabara Junpei; Kawasaki Ryuya; Yasuda Takeshi; Kanbara ...
SYNTHETIC METALS/284/p.117007, 2022-03 - 硫黄からしなやかなレンズを創る −藻類産生オイルの逆加硫化法による焦点可変レンズの作製−
桑原 純平; 神原 貴樹
Chemistry/76(7)/pp.66-67, 2021-07 - 硫黄と藻類オイルを原料とする高分子の合成と利用<余剰資源と持続可能資源を有効利用した材料合成>
桑原純平; 神原 貴樹
プラスチックス/(11)/pp.7-10, 2020-11 - Synthesis of Azine-Based Conjugated Polymers by Metal-Free Dehydration Polycondensation and Characterization of Their Physical Properties
Murakami Hiroki; Kobayashi Kyoya; Suzuki Keita; Yasuda T...
MACROMOLECULES/54(24)/pp.11281-11288, 2021-12 - Direct Evidence of the Internal Deterioration Mechanism due to Molecular Chain Ends in Polymer Solar Cells by Operando Spin Detection
Asai Haruka; Xue Dong; Kamiya Shinpei; Kuwabara Junpei; K...
ACS APPLIED POLYMER MATERIALS/4(1)/pp.607-617, 2022-01 - Nonstoichiometric hydroarylation polyaddition for synthesis of pyrrole-based poly(arylenevinylene)s
Iwamori Ryota; Sato Ryota; Kuwabara Junpei; Kanbara Takaki
POLYMER CHEMISTRY/13(3), 2022-01 - One-Pot Synthesis of Triazatriphenylene Using the Povarov Reaction
Yamamoto Sachie; Zhou Zong Yang; Hiruta Goki; Takeuchi K...
JOURNAL OF ORGANIC CHEMISTRY/86(12)/pp.7920-7927, 2021-06 - Synthesis of Pyrrole-Based Poly(arylenevinylene)s via Co-Catalyzed Hydroarylation of Alkynes
岩森涼太; 佐藤亮太; 桑原純平; 安田剛; 神原 貴樹
Macromolecular rapid communications/42(16)/p.2100283, 2021-07 - more...
- Regioselective Synthesis of Pyrrole-Based Poly(arylenevinylene)s via Mn-Catalyzed Hydroarylation Polyaddition
- Books
- Green synthetic approaches to π-conjugated polymers for thin-film transistors and photovoltaic application
Kuwabara Junpei; Kanbara Takaki
Sustainable Strategies in Organic Electronics/ELSEVIER/pp.75-79, 2022-02 - 最新 ミリ波吸収,遮蔽,透過材の設計・実用化技術(第3章,2)
藤本信貴; 桑原純平; 神原貴樹
金属調光沢を与えるフィルム・コーティング材料の開発と電磁波透過性/シーエムシー出版/pp.100-111, 2020-04 - Thioamides-based Transition Metal-complexes (Chapter 7)
Okamoto Ken; 桑原純平; 神原貴樹
Chemistry of Thioamides/Springer Nature/pp.157-191, 2019-05 - 鮮やかな光沢フィルムの開発と展開(第3章)
桑原純平; 藤本信貴; 神原貴樹
生物の優れた機能から着想を得た新しいものづくりーバイオミメティクスからの発展/シーエムシー出版/pp.26-36, 2018-11 - 直接アリール化重合による高分子半導体の合成(第18章)
桑原純平; 神原貴樹
直接的芳香族カップリング反応の設計と応用/シーエムシー出版/pp.200-212, 2019-05
- Green synthetic approaches to π-conjugated polymers for thin-film transistors and photovoltaic application
- Conference, etc.
- 共役ポリマーの共集合によるパッチ状コロイド粒子の自発形成と経時モニタリング
山岸 洋; 山本 洋平; 野口俊一郎; 大木理; 桑原純平; 神原貴樹
第579回有機コヒーレントフォトニクス研究会/2023-09-29 - Near infrared whispering gallery mode photoluminescence from conjugated polymer blend microsphere resonators
Yamamoto Yohei; Oki Osamu; Kushida Soh; Mikosch Annabel; ...
ICSM 2018/2018-07-01--2018-07-06 - Luminescence from Phosphorescent-dye-doped Polymer Microsphere
Yamamoto Yohei; Naito Jun; Kuwabara Junpei; Kanbara Takaki
IWP2018/2018-09-20--2018-09-22 - 直接アリール化重縮合を利用した高純度な共役高分子の合成と光電変換特性
桑原純平; 浅井遥香; 丸本 一弘; 安田剛; 神原貴樹
第67回高分子討論会/2018-09-12--2018-09-14 - Efficient Near-Infrared Whispering Gallery Mode Photoluminescence from π-Conjugated Polymer Blend Microsphere resonator
Yamamoto Yohei; Oki Osamu; Kushida Soh; Hatanaka Kota; Ta...
第66回高分子討論会/2017-09-20--2017-09-22 - 共役ポリマーブレンド共振器内FRETを介した近赤外WGM発光
山本 洋平; 大木理; 櫛田創; 畑中宏太; 武田洋平; 南方聖司; 桑原純平; 神原貴樹; Thang Dao; 石井智; 長尾忠昭
第4回π造形公開シンポジウム/2017-10-19--2017-10-20 - Near-Infrared Whispering Gallery Mode Photoluminescence from Conjugated Polymer Blend Microresonators via Intrasphere FRET
山本 洋平; Osamu Oki; Soh Kushida; Youhei Takeda; Satoshi Mi...
International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC) in conjunction with ISACS: Challenges in Organic Materials & Supramolecular Chemistr/2017-07-02--2017-07-06 - Selective color switching with self-assembled polymer microdisk array
Yamamoto Yohei; Kitayama Yusuke; Aikyo Yusuke; Minari Ta...
π-Figuration German-Japanese Workshop Heidelberg/2017-11-13--2017-11-14 - Near infrared whispering gallery modes from conjugated polymer blend microresonators
Yamamoto Yohei; 11. Osamu Oki; Kushida Soh; Mikosch Annab...
CEMSupra 2018/2018-01-09--2018-01-10 - Emission color switching with self-assembled polymer microdisk array
山本 洋平; Kitayama 7. Yusuke; Aikyo Yusuke; Minari Takeo; Li...
2018 Joint Symposium on Energy Materials Science and Technology/2018-03-08--2018-03-09 - Near-Infrared Whispering Gallery Mode Photoluminescence from Conjugated Polymer Blend Microresonators
山本 洋平; Osamu Oki; Soh Kushida; Annabel Mikosch; Kota Hat...
2018 Joint Symposium on Energy Materials Science and Technology/2018-03-08--2018-03-09
- 共役ポリマーの共集合によるパッチ状コロイド粒子の自発形成と経時モニタリング
- Intellectural property rights
- 光電変換素子、光電変換素子の製造方法、及び光電変換層の組成物
加藤 岳仁; 西井 圭; 植田 泰之; 神原 貴樹; 桑原純平 - 電荷輸送性ポリマーの製造方法
福島 伊織; 神原 貴樹; 桑原純平; 陳 熹 - 電荷輸送性ポリマーの製造方法
児玉 俊輔; 福島 伊織; 桑原純平; 神原 貴樹; 江 しん - Polymer Dye
Kanbara Takaki; 桑原純平; 山田晃; 藤本信貴 - 金属光沢調の電磁波透過性フィルム
藤本信貴; 宮原亮; 神原 貴樹; 桑原純平; 山田晃 - 高分子色素
神原 貴樹; 桑原純平; 山田晃; 藤本信貴; 宮原亮 - 含窒素化合物の製造方法
桑原純平; 神原 貴樹; 野原雄太; 吉村研 - 発光素子
桑原純平; 神原 貴樹; 盧葦; 飯島孝幸; 東村秀之 - 含窒素化合物の製造方法
桑原純平; 神原 貴樹; 野原雄太; 吉村研 - 化合物の製造方法
桑原純平; 神原 貴樹; 藤波洋平; 山崎光太郎; 吉村研 - 金属光沢調積層体
藤本信貴; 宮原亮; 神原 貴樹; 桑原純平; 山田晃 - 高分子色素
神原 貴樹; 桑原純平; 山田晃; 藤本信貴; 宮原亮 - 高分子化合物の製造方法および製造装置
神原 貴樹; 桑原純平; 市毛明斗 - 電荷輸送性ポリマーの製造方法
児玉 俊輔; 福島 伊織; 桑原純平; 神原 貴樹; 江 しん - 遷移金属含有化合物及びその製造方法
桑原純平; 神原 貴樹; 佐藤亮太 - 電荷輸送性ポリマーの製造方法
福島 伊織; 神原 貴樹; 桑原純平; 陳 熹
- 光電変換素子、光電変換素子の製造方法、及び光電変換層の組成物
- Teaching
2024-04 -- 2024-08 Research in Chemistry and Engineering of Materials and BiomaterialsIVA University of Tsukuba. 2024-10 -- 2025-02 Research in Chemistry and Engineering of Materials and Biomaterials VA University of Tsukuba. 2024-04 -- 2024-08 Research in Chemistry and Engineering of Materials and Biomaterials IIIB University of Tsukuba. 2024-04 -- 2024-08 Research in Chemistry and Engineering of Materials and BiomaterialsVA University of Tsukuba. 2024-04 -- 2024-08 Research in Chemistry and Engineering of Materials and Biomaterials IVB University of Tsukuba. 2024-04 -- 2024-08 Research in Chemistry and Engineering of Materials and Biomaterials VB University of Tsukuba. 2024-10 -- 2025-02 Research in Chemistry and Engineering of Materials and BiomaterialsVA University of Tsukuba. 2024-10 -- 2025-02 Research in Chemistry and Engineering of Materials and BiomaterialsIVA University of Tsukuba. 2024-10 -- 2025-02 Research in Chemistry and Engineering of Materials and Biomaterials IIIA University of Tsukuba. 2024-10 -- 2025-02 Research in Chemistry and Engineering of Materials and Biomaterials VA University of Tsukuba. more...
(Last updated: 2024-10-22)