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太阳能光电催化分解水制氢的关键是寻找高效、低成本的半导体光电催化材料[1,2].本文针对光电催学分解水制氢明星材料"氧化铁"的致命缺点——载流子迁移率低[3,4],通过离子掺杂、核壳结构构建等方式对一维纳米阵列表面和体相结构进行调控,改善载流子迁移特性,大幅提高光生电子空穴分离能力.
一维氧化铁纳米阵列改性及其光电催化性能
【摘 要】
：
太阳能光电催化分解水制氢的关键是寻找高效、低成本的半导体光电催化材料[1,2].本文针对光电催学分解水制氢明星材料"氧化铁"的致命缺点——载流子迁移率低[3,4],通过离子掺
【机 构】
：
西安交通大学动力工程多相流国家重点实验室,西安,710049
【出 处】
：
第十五届全国青年催化学术会议
【发表日期】
：
2015年7期
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