Visible-Light Driven Overall Conversion of CO2 and H2O to CH4 and O-2 on 3D-SiC@2D-MoS2 Heterostructure

doi:10.1021/jacs.8b09344

	Visible-Light Driven Overall Conversion of CO2 and H2O to CH4 and O-2 on 3D-SiC@2D-MoS2 Heterostructure
	Wang, Ying 1,4; Zhang, Zizhong 1; Zhang, Lina 1; Luo, Zhongbin 1; Shen, Jinni 1; Lin, Huaxiang 1; Long, Jinlin 1; Wu, Jeffrey C. S.2; Fu, Xianzhi 1; Wang, Xuxu 1
刊名	JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
	2018-11-07
卷号	140 期号:44 页码:14595-14598
ISSN号	0002-7863
DOI	10.1021/jacs.8b09344
通讯作者	Zhang, Zizhong(z.zhang@fzu.edu.cn) ; Wang, Xuxu(xwang@fzu.edu.cn) ; Li, Can(canli@dicp.ac.cn)
英文摘要	A marigold-like SiC@MoS2 nanoflower with a unique Z-scheme structure efficiently achieves the overall conversion of gas phase CO2 with H2O (CO2 (g) + 2H(2)O (g) = CH4 + 2O(2)) without any sacrificial reagents under visible light (lambda >= 420 nm) irradiation. The CH4 and O-2 evolution are 323 and 621 mu L-g-(1).h(-1), and stable throughout 5 cycle reactions of total 40 h. This work demonstrates a breakthrough in artificial photosynthesis with the Z-scheme 1D heterojunction constructed by combining 2D semiconductor and 3D semiconductor based on the transfer balance of photogenerated electron and hole.
资助项目	National Natural Science Foundation of China[21673043] ; National Natural Science Foundation of China[21673042] ; National Natural Science Foundation of China[51702053] ; National Natural Science Foundation of China[U1305242]
WOS关键词	PHOTOCATALYTIC H-2 PRODUCTION ; OXYGEN-ISOTOPE EXCHANGE ; CARRIER MOBILITY ; REDUCTION ; OXIDATION ; PHOTOREDUCTION ; PERFORMANCE ; HYDROGEN ; TIO2
WOS研究方向	Chemistry
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000449887800015
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/166624]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Zhang, Zizhong; Wang, Xuxu; Li, Can
作者单位	1.Fuzhou Univ, Coll Chem, State Key Lab Photocatalysis Energy & Environm, Fuzhou 350108, Fujian, Peoples R China 2.Natl Taiwan Univ, Dept Chem Engn, Taipei 10617, Taiwan 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 4.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Key Lab Inorgan Synthet & Appl Chem, State Key Lab Base Ecochem Engn, Qingdao 266042, Peoples R China
推荐引用方式 GB/T 7714	Wang, Ying,Zhang, Zizhong,Zhang, Lina,et al. Visible-Light Driven Overall Conversion of CO2 and H2O to CH4 and O-2 on 3D-SiC@2D-MoS2 Heterostructure[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2018,140(44):14595-14598.
APA	Wang, Ying.,Zhang, Zizhong.,Zhang, Lina.,Luo, Zhongbin.,Shen, Jinni.,...&Li, Can.(2018).Visible-Light Driven Overall Conversion of CO2 and H2O to CH4 and O-2 on 3D-SiC@2D-MoS2 Heterostructure.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,140(44),14595-14598.
MLA	Wang, Ying,et al."Visible-Light Driven Overall Conversion of CO2 and H2O to CH4 and O-2 on 3D-SiC@2D-MoS2 Heterostructure".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 140.44(2018):14595-14598.