原位负载Pt-Co高指数晶面催化剂的制备及其电催化性能
姚仪帅1,2,3(
), 郭瑞华1,2,3(), 安胜利1,2,3, 张捷宇4, 周国治4, 张国芳1, 黄雅荣1, 潘高飞1
), 郭瑞华1,2,3(), 安胜利1,2,3, 张捷宇4, 周国治4, 张国芳1, 黄雅荣1, 潘高飞1
In-situ Loaded Pt-Co High Index Facets Catalysts: Preparation and Electrocatalytic Performance
YAO Yishuai1,2,3(), GUO Ruihua1,2,3(), AN Shengli1,2,3, ZHANG Jieyu4, CHOU Kuochih4, ZHANG Guofang1, HUANG Yarong1, PAN Gaofei1
), GUO Ruihua1,2,3(), AN Shengli1,2,3, ZHANG Jieyu4, CHOU Kuochih4, ZHANG Guofang1, HUANG Yarong1, PAN Gaofei1
图2. Pt1Co1/3/C高指数晶面纳米催化剂的表面形貌
Fig. 2. Surface morphologies of Pt1Co1/3/C high-index crystalline nanocatalyst
(a) TEM and (b) HRTEM images; (c) SAED image; (d-f) EDS surface sweep mapping images; (g-i) High-index crystalline atomic model for Pt1Co1/3/C high-index crystalline nanocatalysts; Colorful spheres in (g-i) represent different layers of atoms
