河北科技大学学报2025，Vol.46Issue(5)：561-574,14.DOI:10.7535/hbkd.2025yx05009
Cu2O基纳米复合材料的设计及其在光催化领域应用的研究进展
Research progress on the design of Cu2O based nanocomposite materials and their applications in photocatalysis
摘要
Abstract
Nano cuprous oxide(Cu2O)is a p-type semiconductor with abundant resources,low cost,low toxicity,and easy synthesis.Based on the narrow band gap and strong visible light absorption ability of Cu2O,Cu2O based nanocomposite materials have great potential for development in the field of photocatalysis.However,Cu2O based nanocomposite materials still face some challenges,such as easy recombination of photo generated carriers,low photocatalytic activity,easy oxidation to CuO,and poor stability.A detailed introduction to the design and synthesis strategies for Cu2O based nanocomposite materials was provided in this paper,with a particular emphasis on their applications in photocatalytic environmental protection,clean energy conversion,and antibacterial properties.To promote the practical application of Cu2O based nanocomposite materials in these fields,prospects for the next research direction have been proposed:1)developing novel composite materials of Cu2O and non precious metal to achieve efficient and low-cost photocatalytic applications;2)inhibiting Cu2O photocorrosion and enhancing its stability;3)thoroughly investigating the reaction mechanism and exploring the relationship between photocatalyst structure and performance;4)improving safety,focusing on long-term stability and biocompatibility of materials,and developing new broad-spectrum antibacterial materials.关键词
复合材料/氧化亚铜/半导体/设计合成/光催化性能Key words
composite materials/cuprous oxide/semiconductor/design synthesis/photocatalytic performance分类
化学化工引用本文复制引用
韩雨荷,王赛,李文慧,王若鹏,李义磊,卢琼,安静..Cu2O基纳米复合材料的设计及其在光催化领域应用的研究进展[J].河北科技大学学报,2025,46(5):561-574,14.基金项目
国家自然科学基金(22308084) （22308084）
河北省高等学校科学技术研究项目(ZD2021321) （ZD2021321）
