介孔碳化钨负载铂催化剂对甲醇氧化的电催化性能
胡仙超1, 胡建冠2, 孙洁2, 李国华2

Mesoporous Tungsten Carbide Supported Pt and Their Electro Catalytic Activity for Methanol Electro-oxidation
HU Xian-Chao1, HU Jian-Guan2, SUN Jie2, LI Guo-Hua2
图4 样品Ptm-WCa和Ptc-WCb的TEM照片和Pt粒子在样品中的尺寸分布图c, d
Fig. 4 TEM images of Ptm-WC a and Ptc-WC b samples and Pt particle size distributions in the samples c, d