[A202-2pm] 19. Colloid and Interface Chemistry

[A202-2pm-01] Composition Dependence of Catalytic Activity of Platinum-Group-Metal High-Entropy Alloy Nanoparticles for Hydrogen Evolution Reaction

^○Yuto Maruta¹, Kohei Kusada¹, Syo Matsumura², Tomokazu Yamamoto², Takaaki Toriyama², Okkyun Seo³, Sakata Osami³, Kawaguchi Shogo⁴, Yoshiki Kubota⁴, Dongshuang Wu¹, Hiroshi Kitagawa¹ (1. Fac. of Science, Kyoto Univ., 2. Kyushu Univ., 3. NIMS, 4. JASRI)

[Lang.] English

Keywords:High-entropy-alloy nanoparticles, Hydrogen evolution electrocatalytic, Platinum-Group metals