Synthesis of SnO2/B-P codoped g-C3N4 nanocomposites as efficient cocatalyst-free visible-light photocatalysts for CO2 conversion and pollutant degradation

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Synthesis of SnO₂/B-P codoped g-C₃N₄ nanocomposites as efficient cocatalyst-free visible-light photocatalysts for CO₂ conversion and pollutant degradation

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作者：Fazal Raziq ; Yang Qu ; Muhammad Humayun ; Amir Zada ; Haitao Yu ; Liqiang Jing ; ^{jinglq@hlju.edu.cn" class="auth_mail" title="E-mail the corresponding author}
关键词：Modified g-C3N4 ; Photogenerated charge separation ; Visible-light photocatalysis ; CO2 conversion ; Pollutant degradation
刊名：Applied Catalysis B: Environmental
出版年：2017
出版时间：February 2017
年：2017
卷：201
期：Complete
页码：486-494
全文大小：1985 K

文摘

•: SnO₂-coupled boron-phosphorus co-doped g-C₃N₄ nanocomposites have been synthesized.
•: Nanocomposite exhibits enhanced visible-light activities for pollutant degradation.
•: Produced hydroxyl radical amounts are agreeable with enhanced photocatalytic activities.
•: Enhanced activity depends on extended visible-light absorption after co-doping B and P.
•: Enhanced activity is also attributed to promoted charge separation after coupling SnO₂.