rGO/TiO2及其三元复合材料光催化性能的研究进展

人工晶体学报 ›› 2017, Vol. 46 ›› Issue (12): 2427-2431.

rGO/TiO2及其三元复合材料光催化性能的研究进展

英启炜;何小芳;曹新鑫

河南理工大学材料科学与工程学院,焦作,454000

出版日期:2017-12-15 发布日期:2021-01-20
基金资助:
河南理工大学博士基金(B2013-010,B2017-05);河南省高等教育教学改革研究与实践项目(2017SJGLX250)

Research Progress on Photocatalytic Properties of rGO/TiO2 and Its Ternary Composites

YING Qi-wei;HE Xiao-fang;CAO Xin-xin

Online:2017-12-15 Published:2021-01-20

摘要/Abstract

摘要： rGO/TiO2复合材料优异的光催化性能为其在有机染料降解,雨水消毒和催化析氢等方面的应用提供可能,通过与金属、金属化合物或高聚物复合可提升光催化效率和化学稳定性.分析反应机理,阐述现阶段研究的重点和不足,同时对未来发展和应用进行展望.

关键词: rGO/TiO2复合材料;光催化性;雨水消毒;催化析氢

Abstract: Excellent photocatalytic performance of rGO /TiO2 composites is possible for its application in the fields of organic dye degradation , rainwater disinfection and catalytic hydrogen evolution .Photocatalytic efficiency and chemical stability are enhanced by rGO /TiO2 composites combined with metals , metal compounds or polymers .The mechanism of reactions were analyzed , the focus and deficiencies of the present research were described , and future development and applications were foreseen .

Key words: Excellent photocatalytic performance of rGO /TiO2 composites is possible for its application in the fields of organic dye degradation , rainwater disinfection and catalytic hydrogen evolution .Photocatalytic efficiency and chemical stability are enhanced by rGO /TiO2 composites combined with metals , metal compounds or polymers .The mechanism of reactions were analyzed , the focus and deficiencies of the present research were described , and future development and applications were foreseen .

中图分类号:

TB332

英启炜;何小芳;曹新鑫. rGO/TiO2及其三元复合材料光催化性能的研究进展[J]. 人工晶体学报, 2017, 46(12): 2427-2431.

YING Qi-wei;HE Xiao-fang;CAO Xin-xin. Research Progress on Photocatalytic Properties of rGO/TiO2 and Its Ternary Composites[J]. JOURNAL OF SYNTHETIC CRYSTALS, 2017, 46(12): 2427-2431.

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