Graphene oxide as a structure-directing agent for the two-dimensional interface engineering of sandwich-like graphene–g-C3N4 hybrid nanostructures with enhanced visible-light photoreduction of CO2 to methane

作者: Wee-Jun Ong , Lling-Lling Tan , Siang-Piao Chai , Siek-Ting Yong

DOI: 10.1039/C4CC08996K

关键词:

摘要: Graphene–g-C3N4 demonstrated high visible-light photoactivity of CO2 reduction to CH4, which was ascribed to the inhibition of electron–hole pair recombination by graphene.

参考文章(30)
Aijun Du, Stefano Sanvito, Zhen Li, Dawei Wang, Yan Jiao, Ting Liao, Qiao Sun, Yun Hau Ng, Zhonghua Zhu, Rose Amal, Sean C. Smith, Hybrid Graphene and Graphitic Carbon Nitride Nanocomposite: Gap Opening, Electron–Hole Puddle, Interfacial Charge Transfer, and Enhanced Visible Light Response Journal of the American Chemical Society. ,vol. 134, pp. 4393- 4397 ,(2012) , 10.1021/JA211637P
Wee-Jun Ong, Lling-Lling Tan, Siang-Piao Chai, Siek-Ting Yong, Abdul Rahman Mohamed, Self-assembly of nitrogen-doped TiO2 with exposed {001} facets on a graphene scaffold as photo-active hybrid nanostructures for reduction of carbon dioxide to methane Nano Research. ,vol. 7, pp. 1528- 1547 ,(2014) , 10.1007/S12274-014-0514-Z
Xiaojuan Bai, Li Wang, Yajun Wang, Wenqing Yao, Yongfa Zhu, Enhanced oxidation ability of g-C3N4 photocatalyst via C60 modification Applied Catalysis B-environmental. ,vol. 152, pp. 262- 270 ,(2014) , 10.1016/J.APCATB.2014.01.046
Junghoon Oh, Seungjun Lee, Kan Zhang, Jin Ok Hwang, Jongwoo Han, Gyutae Park, Sang Ouk Kim, Jong Hyeok Park, Sungjin Park, Graphene oxide-assisted production of carbon nitrides using a solution process and their photocatalytic activity Carbon. ,vol. 66, pp. 119- 125 ,(2014) , 10.1016/J.CARBON.2013.08.049
Sungjin Park, Rodney S. Ruoff, Chemical methods for the production of graphenes. Nature Nanotechnology. ,vol. 4, pp. 217- 224 ,(2009) , 10.1038/NNANO.2009.58
Yilin Chen, Jianghua Li, Zhenhua Hong, Biao Shen, Bizhou Lin, Bifen Gao, Origin of the enhanced visible-light photocatalytic activity of CNT modified g-C3N4 for H2 production Physical Chemistry Chemical Physics. ,vol. 16, pp. 8106- 8113 ,(2014) , 10.1039/C3CP55191A
TOORU INOUE, AKIRA FUJISHIMA, SATOSHI KONISHI, KENICHI HONDA, Photoelectrocatalytic reduction of carbon dioxide in aqueous suspensions of semiconductor powders Nature. ,vol. 277, pp. 637- 638 ,(1979) , 10.1038/277637A0
Wee-Jun Ong, Lling-Lling Tan, Siang-Piao Chai, Siek-Ting Yong, Abdul Rahman Mohamed, Highly reactive {001} facets of TiO2-based composites: synthesis, formation mechanism and characterization Nanoscale. ,vol. 6, pp. 1946- 2008 ,(2014) , 10.1039/C3NR04655A