Electro-catalytic performance study of the Ni NPs-N/C composites for methanol oxidation reaction

• 作 者: Jingchuang Zhao Yingzhen Zhang Yancai Li
• 机 构: College of Chemistry,Chemical Engineering and Environment,Minnan Normal University,Zhangzhou 363000,
• 出 处: 2019第二十次全国电化学大会
• 发表日期: 2019年3期
• 关键词: Ni NPs-N/C Methanol oxidation reaction Direct methanol fuel cells Electrocatalyt

　　Direct methanol fuel cells(DMFCs)has been extensively studied to develop a new catalyst to replace commercial platinum catalysts.[1] In this work,nickel-supported N-doped carbon materials(Ni NPs-N/C)was prepared through hydrothermal method[2].The surface morphology and composition of the Ni NPs-N/C was characterized by X-ray diffraction(XRD),scanning electron microscopy(SEM)and high-resolution transmission electron microscopy(HR-TEM).