2023年第70回応用物理学会春季学術講演会

講演情報

一般セッション(口頭講演)

10 スピントロニクス・マグネティクス » 10.1 新物質・新機能創成(作製・評価技術)

[17p-D704-1~16] 10.1 新物質・新機能創成(作製・評価技術)

2023年3月17日(金) 13:30 〜 18:15 D704 (11号館)

永沼 博(東北大)、浜屋 宏平(阪大)、伊藤 啓太(東北大)

14:00 〜 14:15

[17p-D704-2] Accelerating data-driven exploration of magnetocaloric materials by utilizing robotics

〇(M2)WeiSheng Wang1,2、Kensei Terashima1、Pedro Baptista de Castro1,2、Yoshihiko Takano1,2 (1.NIMS、2.Univ. of Tsukuba)

キーワード:Automatic synthesis, magnetocaloric

Currently, our research target is magnetocaloric materials, which have the potential to be used for environmentally friendly cooling techniques. We are using machine learning and robotics to automate the synthesis of these materials. We have developed a machine learning model and software for the automatic characterization of X-ray diffraction data, and are working on constructing an automatic synthesis system using a robotic arm to dose and exchange elements and move them to the arc melting standby place. This will improve efficiency, reliability, and reproducibility in the synthesis of magnetocaloric materials.