版权说明 操作指南
首页 > 成果 > 详情

Solar-driven efficient methane catalytic oxidation over epitaxial ZnO/La0.8Sr0.2CoO3 heterojunctions

认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Yang, Ji;Xiao, Wen;Chi, Xiao;Lu, Xingxu;Hu, Siyu;...
通讯作者:
Guo, Yanbing
作者机构:
[Zhang, Lizhi; Guo, Yanbing; Yang, Ji] Cent China Normal Univ, Coll Chem, Inst Environm & Appl Chem, Key Lab Pesticide & Chem Biol,Minist Educ, Wuhan 430079, Peoples R China.
[Ding, Jun; Xiao, Wen] Natl Univ Singapore, Dept Mat Sci & Engn, Singapore 117575, Singapore.
[Chi, Xiao; Yu, Xiaojiang; Rusydi, Andrivo] Natl Univ Singapore, Singapore Synchrotron Light Source, 5 Res Link, Singapore 117603, Singapore.
[Tang, Wenxiang; Lu, Xingxu; Gao, Pu-Xian; Ren, Zheng; Wang, Sibo] Univ Connecticut, Dept Mat Sci & Engn, Storrs, CT 06269 USA.
[Tang, Wenxiang; Lu, Xingxu; Gao, Pu-Xian; Ren, Zheng; Wang, Sibo] Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA.
通讯机构:
[Guo, Yanbing] C
Cent China Normal Univ, Coll Chem, Inst Environm & Appl Chem, Key Lab Pesticide & Chem Biol,Minist Educ, Wuhan 430079, Peoples R China.
语种:
英文
关键词:
Epitaxial hetero-interface;Photo-excited electrons;Photothermal effect;Reversible electron transfer;Solar-driven methane oxidation
期刊:
Applied Catalysis B: Environmental
ISSN:
0926-3373
年:
2020
卷:
265
页码:
118469
基金类别:
Ji Yang and Wen Xiao contribute equally to this work. The authors are grateful for the financial support from the National Natural Science Foundation of China (No. 21777051 ), The Recruitment Program of Global Young Experts start-up funds , The Program of Introducing Talents of Discipline to Universities of China (111 program, B17019 ), the U.S. Department of Energy (DOE) (Award Nos. DE-EE0000210 and DE-EE0006854 ) and the U.S. National Science Foundation (Award No. CBET 1344792 ). Z. W. was supported by the U.S. DOE Office of Science , Office of Basic Energy Sciences , Chemical Sciences, Geosciences, and Biosciences Division . Part of the work including CO-TPR and O 2 isotope exchange experiments were conducted at the Center for Nanophase Materials Sciences at the Oak Ridge National Laboratory, a DOE Office of Science User Facility. The authors would like to acknowledge the Singapore Synchrotron Light Source (SSLS) for providing the facility necessary for conducting the research. The Laboratory is a National Research Infrastructure under the National Research Foundation Singapore. Appendix A
机构署名:
本校为第一且通讯机构
院系归属:
化学学院
摘要:
Gas flaring in oil/gas drilling and gas leakage in natural gas power plant lead to significant energy loss and environmental burden. Here, solar-driven efficient methane oxidation was demonstrated under high velocity continuous flow over the ZnO/La0.8Sr0.2CoO3 (ZnO/LSCO) heterojunctions. The ZnO/LSCO heterojunctions enable a unique epitaxial hetero-interface, which effectively regulates the electron transfer between Zn 3d-O 2p hybrid orbital in ZnO and Co eg orbital in LSCO and promotes the rapid generation and refill of oxygen vacancy with unp...

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com