MoS2基复合材料在光催化领域的应用进展

李晓慧1, 翟宏菊1*, 孙德武2*, 李佳昕1, 关壬铨3, 宋沐遥1, 高鑫椿1

化工新型材料 ›› 2023, Vol. 51 ›› Issue (2) : 56 -59.

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化工新型材料 ›› 2023, Vol. 51 ›› Issue (2) : 56-59. DOI: 10.19817/j.cnki.issn1006-3536.2023.02.012
综述与专论

MoS2基复合材料在光催化领域的应用进展

    李晓慧1, 翟宏菊1*, 孙德武2*, 李佳昕1, 关壬铨3, 宋沐遥1, 高鑫椿1
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Application progress of MoS2 composite materials in the field of photocatalysis

  • Li Xiaohui1, Zhai Hongju1, Sun Dewu2, Li Jiaxin1, Guan Renquan3, Song Muyao1, Gao Xinchun1
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摘要

二硫化钼(MoS2)的带隙很窄,易于被激发,是水分解、二氧化碳还原以及氮还原光催化剂的理想材料,但是对光利用的局限性,较差的稳定性和较高的光激发电子-空穴复合率也限制了MoS2在光催化领域的发展,因此可以将MoS2与其他半导体结合构建异质结来提高其光催化效率。对MoS2复合材料在光催化领域的应用研究进展进行了综述。

Abstract

The band gap of MoS2 is very narrow and easy to be excited,so it can be used as an ideal photocatalyst for water splitting,carbon dioxide reduction and nitrogen reduction.However,the constraints of MoS2 in the use of light,poor stability and high proportion of light-excited electron-hole pairs limit its development in the field of photocatalysis.Therefore,methods such as combining MoS2 with other semiconductors to construct heterojunctions can be used to improve its photocatalytic efficiency.In this paper,we reviewed the latest application research progress of MoS2 nanocomposites in the field of photocatalysis.

关键词

二硫化钼 / 复合材料 / 光催化 / 应用进展

Key words

MoS2 / composite / photocatalysis / application progress

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MoS2基复合材料在光催化领域的应用进展[J]. 化工新型材料, 2023, 51(2): 56-59 DOI:10.19817/j.cnki.issn1006-3536.2023.02.012

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基金资助

国家自然科学基金(61308095)

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