气候变化领域集成服务门户(CCPortal): The synthesis of sulfur-doped graphite nanostructures by direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4

CCPortal

DOI	10.1016/j.carbon.2018.12.049
	The synthesis of sulfur-doped graphite nanostructures by direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4
	Hu, Liwen 1,2; Yang, Zhikun 1; Yang, Wanlin 1; Hu, Meilong 1,2; Jiao, Shuqiang 3
发表日期	2019
ISSN	0008-6223
EISSN	1873-3891
卷号	144 页码:805-814
英文摘要	The electrochemical synthesis of sulfur-doped nanostructured graphite including graphene and carbon nano-tube via direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4 has been realized at a relative low temperature (675 degrees C). The results indicate that sulfur can successfully incorporate into carbon matrix and the graphitization degree can also be enhanced by introducing sulfur. In addition to SO42-, Li+ will also have positive effect on improving the graphitization of carbon deposition. Aggregated carbon particles are included in all samples while ultrathin graphite sheet, wire-like carbon, carbon nano-tube and interwoven carbon chains can be obtained in some cases at different electrolytic conditions. This work opens up a novel way to fabricate heteroatom-doped nanostructured carbons from carbon dioxide. (C) 2018 Elsevier Ltd. All rights reserved.
WOS研究方向	Chemistry ; Materials Science
来源期刊	CARBON
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/96061
作者单位	1.Chongqing Univ, Coll Mat Sci & Engn, Chongqing 400044, Peoples R China; 2.Chongqing Univ, Chongqing Key Lab Vanadium Titanium Met & Adv Mat, Chongqing 400044, Peoples R China; 3.Univ Sci & Technol Beijing, State Key Lab Adv Met, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Hu, Liwen,Yang, Zhikun,Yang, Wanlin,et al. The synthesis of sulfur-doped graphite nanostructures by direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4[J],2019,144:805-814.
APA	Hu, Liwen,Yang, Zhikun,Yang, Wanlin,Hu, Meilong,&Jiao, Shuqiang.(2019).The synthesis of sulfur-doped graphite nanostructures by direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4.CARBON,144,805-814.
MLA	Hu, Liwen,et al."The synthesis of sulfur-doped graphite nanostructures by direct electrochemical conversion of CO2 in CaCl2-NaCl-CaO-Li2SO4".CARBON 144(2019):805-814.