Okazoe Shinya, Kusada Kohei, Wu Dongshuang, Yamamoto Tomokazu, Toriyama Takaaki, Matsumura Syo, Kawaguchi Shogo, Kubota Yoshiki, Kitagawa Hiroshi
Division of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan.
Chem Commun (Camb). 2020 Nov 19;56(92):14475-14478. doi: 10.1039/d0cc05958g.
We report the synthesis of MoRu solid-solution alloy nanoparticles using carbonyl complexes as a precursor through thermal decomposition. Alloying Ru with an early transition metal, Mo, leads to an electronic structure change, resulting in an enhancement of the catalytic activity for the hydrogen evolution reaction, which overtook that of the Pt catalyst.
我们报道了通过热分解以羰基配合物为前驱体合成钼钌固溶体合金纳米颗粒。将钌与早期过渡金属钼合金化会导致电子结构发生变化，从而提高析氢反应的催化活性，该活性超过了铂催化剂。
