Study on surface modification of g-C3N4 photocatalyst

g-C3N4 powders with different morphology and surface charged property were obtained by acidification, oxidation and exfoliation treatment of melamine. Acid treatment converts -NH2 group in melamine into -NH3NO3 group, and further oxidation reduces the existing CNH bond, promotes the formation of CNC...

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Veröffentlicht in:	Journal of alloys and compounds 2022-07, Vol.908, p.164507, Article 164507
Hauptverfasser:	Wang, Yong, Tan, Guoqiang, Dang, Mingyue, Dong, Shaohua, Liu, Ying, Liu, Tian, Ren, Huijun, Xia, Ao, Lv, Long
Format:	Artikel
Sprache:	eng
Schlagworte:	Acidification Acids Carbon nitride Crystal surfaces Exfoliation Heterojunctions Hydrogen bonds Melamine Oxidation Photocatalysis Photocatalysis, g-C3N4, degradation, redox ability Photodegradation Rhodamine Semiconductor materials
Online-Zugang:	Volltext
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