12/5に山形大学米沢キャンパスで開催された国際会議 The 13th International Conference of Smart System (SmaSys 2025)に4年生2名（伊藤くん、清野くん）が参加し、英語でポスター発表を行いました。

https://smartsystems.yz.yamagata-u.ac.jp/smasys-2025/

1. T. Ito, T. Higashihara,* “Synthesis and Characterization of Intrinsically-Stretchable Semiconducting Copolymers Incorporated with Star-Branched Polyisobutene Segments”, The 13th International Conference of Smart Systems Engineering 2025 (SmaSys 2025), Yamagata University, Yonezawa, Yamagata, Japan, Poster, 3P7 (December 5, 2025).
2. R. Seino, K. Yokawa, T. Higashihara,* “Synthesis of π-Conjugated Polymers via Nonstoichiometric Polycondensation of Benzotriazole-Containing Monomers”, The 13th International Conference of Smart Systems Engineering 2025 (SmaSys 2025), Yamagata University, Yonezawa, Yamagata, Japan, Poster, 3P24 (December 5, 2025).