Pd@Au核-壳四足纳米晶及其催化性质研究

来源 :第十五届全国氢能会议暨第7届两岸三地氢能研讨会 | 被引量 : 0次 | 上传用户:rr2009
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贵金属纳米结构物在催化剂领域中已经得到了广泛的应用.通过调控其化学组成,特别是通过对二元贵金属核壳纳米结构物设计调控其组成和形貌,一般情况下它们会比单组份化合物有提高的催化活性,这主要归功于其几何效应,电子效应以及其组分间的协同效应.在各种各样的核壳纳米结构物中,组分是Au和Pd的二元纳米金属结构物在催化剂研究领域已有广泛的关注.
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