Yoshida Kohei

ヨシダコウヘイ | Yoshida Kohei

Affiliation and department：
Homepage URL (1)： http://poly-ac.eng.hokudai.ac.jp

Research field (2)： Polymer materials , Polymer chemistry

Research keywords (7)： Polymer synthesis , Polymer chemistry , Precise polymerization , Micro phase separation , Architectually complex polymers , Thermoresponsive polymer , Living polymerization

Papers (10)：

Takuya Isono, Ryoya Komaki, Chaehun Lee, Nao Kawakami, Brian J. Ree, Kodai Watanabe, Kohei Yoshida, Hiroaki Mamiya, Takuya Yamamoto, Redouane Borsali, et al. Rapid access to discrete and monodisperse block co-oligomers from sugar and terpenoid toward ultrasmall periodic nanostructures. Communications Chemistry. 2020. 3. 1
Kohei Yoshida, Takuya Yamamoto, Kenji Tajima, Takuya Isono, Toshifumi Satoh. Installing a functional group into the inactive omega-chain end of PMMA and PS-b-PMMA by terminal-selective transesterification. Polymer Chemistry. 2019. 10. 24. 3390-3398
Isono Takuya, Kawakami Nao, Watanabe Kodai, Yoshida Kohei, Otsuka Issei, Mamiya Hiroaki, Ito Hajime, Yamamoto Takuya, Tajima Kenji, Borsali Redouane, et al. Microphase separation of carbohydrate-based star-block copolymers with sub-10 nm periodicity. POLYMER CHEMISTRY. 2019. 10. 9. 1119-1129
Takuya Isono, Kohei Yoshida, Hiroaki Mamiya, Ken Miyagi, Akiyoshi Yamzaki, Toshifumi Satoh. Post-polymerization modification of PS-b-PMMA for achieving directed self-assembly with sub-10nm feature size. Proceedings of SPIE. 2019. 10960. 109600U-1-109600U-8
Yoshida, Kohei, Tanaka, Shunma, Yamamoto, Takuya, Tajima, Kenji, Borsali, Redouane, Isono, Takuya, Satoh, Toshifumi. Chain-End Functionalization with a Saccharide for 10 nm Microphase Separation: “Classical” PS-b-PMMA versus PS-b-PMMA-Saccharide. Macromolecules. 2018. 51. 21. 8870-8877

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MISC (13)：

吉田康平, 田中舜馬, 宮城賢, 磯野拓也, 山本拓矢, 田島健次, BORSALI Redouane, 佐藤敏文. 末端選択的エステル交換反応によるポリスチレン-ポリメタクリル酸メチルブロック共重合体の末端修飾. 高分子学会予稿集(CD-ROM). 2018. 67. 2. ROMBUNNO.2Pe001
吉田康平, 田中舜馬, 宮城賢, 磯野拓也, 山本拓矢, 田島健次, BORSALI Redouane, 佐藤敏文. 末端にオリゴ糖鎖を導入したポリスチレン-ポリメタクリル酸メチルブロック共重合体の合成とミクロ相分離構造. 高分子学会予稿集(CD-ROM). 2018. 67. 1. ROMBUNNO.1E15
Yoshida Kohei, Tanaka Shunma, Miyagi Ken, Isono Takuya, Yamamoto Takuya, Borsali Redouane, Tajima Kenji, Satoh Toshifumi. Synthesis and self-assembly of poly(styrene-block-methyl methacrylate) end-capped with oligosaccharide. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2018. 255
田中舜馬, 吉田康平, 宮城賢, 磯野拓也, 山本拓矢, 田島健次, BORSALI Redouane, 佐藤敏文. オリゴ糖鎖を末端に有するポリスチレン-ポリメタクリル酸メチルブロック共重合体の合成とミクロ相分離構造. 化学系学協会北海道支部冬季研究発表会(Web). 2018. 2018. ROMBUNNO.1B03 (WEB ONLY)
吉田康平, 宮城賢, 磯野拓也, 山本拓矢, 田島健次, 佐藤敏文. 末端にオリゴ糖を有するポリスチレン-ポリメタクリル酸メチルブロック共重合体の合成およびミクロ相分離構造. 高分子学会予稿集(CD-ROM). 2017. 66. 2. ROMBUNNO.2Pd020

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Lectures and oral presentations (25)：

Post-Polymerization Modification of Polystyrene-block-Poly(methyl methacrylate) for Fabricating Sub-10 nm Feature Size
(4th International Symposium on DSA 2018)
Chain End Modification of Poly(styrene-block-methyl methacrylate) by Terminal-Selective Transesterification
(67th Symposium on Macromolecules 2018)
Synthesis and microphase-separated structure of poly(styrene-block-methyl methacrylate) bearing oligosaccharide at chain end
(67th SPSJ Annual Meeting 2018)
Synthesis and self-assembly of poly(styrene-block-methyl methacrylate) end-capped with oligosaccharide
(255th ACS National Meeting 2018)
Sub-10 nm のパターニングを実現するポリスチレン-ポリメタクリル酸メチルブロック共重合体の末端修飾
(第7回CSJ化学フェスタ 2017)

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Education (4)：

2014 - 現在 Ambitious Leader's Program Fostering Future Leaders to Open New Frontiers in Materials Science
2014 - 現在 Hokkaido University Graduate School of Chemical Science and Engineering
2012 - 2014 Hokkaido University School of Engineering Course of Applied Chemistry, Department of Applied Science and Engineering
2007 - 2012 National Institute of Technology, Ichinoseki College Department of Chemical Engineering

Work history (1)：

2016/04 - 現在 Research Fellowship for Young Scientists DC1, JSPS

Committee career (1)：

2014/01 - 2015/06 第3回全国博士課程教育リーディングプログラム学生会議総務部

Awards (8)：

2017/11 - 日本化学会第7回CSJ化学フェスタ優秀ポスター発表賞 Sub-10 nm のパターニングを実現するポリスチレン-ポリメタクリル酸メチルブロック共重合体の末端修飾
2016/12 - 日本化学会第6回CSJ化学フェスタ優秀ポスター賞スチレン-メタクリル酸メチルブロック共重合体の側鎖修飾とミクロ相分離構造
2016/03 - Graduate School of Chemical Science and Engineering, Hokkaido University 大塚博先生記念賞
2015/10 - NTU-HU Joint Materials Science Workshop Outstanding Poster Award Thermoresponsive property of Star-Shaped Poly(N-isopropylacrylamide) with various Arm Number and Arm Length
2015/09 - Japan Taiwan Polymer Symposium 2015 Outstanding polymer award Effect of Arm Number and Arm Length on Thermoresponsive Property of Star-Shaped Poly(N-isopropylacrylamide) 2015

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Association Membership(s) (2)：

THE CHEMICAL SOCIETY OF JAPAN , THE SOCIETY OF POLYMER SCIENCE, JAPAN

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