g-C3N4光催化剂的制备及改性研究进展

唐立平1, 贾晶晶1, 胡莹莹1, 王健2, 王新亮2

化工新型材料 ›› 2022, Vol. 50 ›› Issue (3) : 69 -74.

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化工新型材料 ›› 2022, Vol. 50 ›› Issue (3) : 69-74. DOI: 10.19817/j.cnki.issn1006-3536.2022.03.014
综述与专论

g-C3N4光催化剂的制备及改性研究进展

    唐立平1, 贾晶晶1, 胡莹莹1, 王健2, 王新亮2
作者信息 +

Research progress on preparation and modification of g-C3N4 in photocatalysis

  • Tang Liping1, Jia Jingjing1, Hu Yingying1, Wang Jian2, Wang Xinliang2
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文章历史 +
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摘要

半导体光催化剂在解决全球能源短缺和环境污染方面具有巨大的潜力,而石墨氮化物(g-C3N4)因其独特的物理化学、光学和电学等特性在光催化领域受到极大的关注和广泛研究。综述了g-C3N4的结构特点、制备方法、纳米结构设计、原子级掺杂和分子级修饰改性,以及g-C3N4基半导体复合材料的类型及催化原理。

Abstract

Semiconductor photocatalysts have great potential in solving the global energy shortage and environmental pollution,and graphite nitride (g-C3N4) has attracted great attention and research in the field of photocatalysis due to its unique physical,chemical,optical and electrical properties.The structural characteristics,preparation,nanostructure design,atom level doping and molecular modification of g-C3N4 based catalysts,as well as the types and catalytic principles of g-C3N4 based semiconductor composites were reviewed.

关键词

光催化剂 / 石墨氮化物 / 掺杂 / 半导体复合材料

Key words

photocatalyst / graphite nitride / doping / semiconductor composite material

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g-C3N4光催化剂的制备及改性研究进展[J]. 化工新型材料, 2022, 50(3): 69-74 DOI:10.19817/j.cnki.issn1006-3536.2022.03.014

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基金资助

国家自然科学基金青年基金(51904032);滨州学院科研启动经费(2018Y16)

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