中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: An Integrated Photoelectrochemical-Chemical Loop for Solar-Driven Overall Splitting of Hydrogen Sulfide**
作者: Zong, Xu1, 2;  Han, Jingfeng3, 4, 5;  Seger, Brian6;  Chen, Hongjun1, 2;  Lu, Gaoqing (Max)1, 2;  Li, Can3, 4;  Wang, Lianzhou1, 2
关键词: hydrogen generation ;  H2S splitting ;  photoelectrochemistry ;  solar energy ;  sulfur
刊名: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
发表日期: 2014-04-22
DOI: 10.1002/anie.201400571
卷: 53, 期:17, 页:4399-4403
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: Abundant and toxic hydrogen sulfide (H2S) from industry and nature has been traditionally considered a liability. However, it represents a potential resource if valuable H-2 and elemental sulfur can be simultaneously extracted through a H2S splitting reaction. Herein a photochemical-chemical loop linked by redox couples such as Fe2+/Fe3+ and I-/I-3(-) for photoelectrochemical H-2 production and H2S chemical absorption redox reactions are reported. Using functionalized Si as photoelectrodes, H2S was successfully split into elemental sulfur and H-2 with high stability and selectivity under simulated solar light. This new conceptual design will not only provide a possible route for using solar energy to convert H2S into valuable resources, but also sheds light on some challenging photochemical reactions such as CH4 activation and CO2 reduction.
关键词[WOS]: PHOTOCATALYTIC H-2 EVOLUTION ;  VISIBLE-LIGHT IRRADIATION ;  THERMAL-DECOMPOSITION ;  ENERGY-CONVERSION ;  NONTHERMAL-PLASMA ;  LIQUID-AMMONIA ;  SULFUR ;  H2S ;  GENERATION ;  SUSPENSIONS
语种: 英语
WOS记录号: WOS:000334396800023
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/145681
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Univ Queensland, Sch Chem Engn, Nanomat Ctr, Brisbane, Qld 4072, Australia
2.Univ Queensland, Australian Inst Bioengn & Nanotechnol, Brisbane, Qld 4072, Australia
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
4.Chinese Acad Sci, Dalian Lab Clean Energy, Dalian 116023, Peoples R China
5.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
6.Tech Univ Denmark, Dept Phys, CINF, DK-2800 Lyngby, Denmark

Recommended Citation:
Zong, Xu,Han, Jingfeng,Seger, Brian,et al. An Integrated Photoelectrochemical-Chemical Loop for Solar-Driven Overall Splitting of Hydrogen Sulfide**[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2014,53(17):4399-4403.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Zong, Xu]'s Articles
 [Han, Jingfeng]'s Articles
 [Seger, Brian]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zong, Xu]‘s Articles
 [Han, Jingfeng]‘s Articles
 [Seger, Brian]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace