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: The shape effect of TiO2 in VOx/TiO2 catalysts for selective reduction of NO by NH3
作者: Shi, Quanquan1;  Li, Yong1;  Zhou, Yan1;  Miao, Shu1;  Ta, Na1;  Zhan, Ensheng1;  Liu, Jingyue (Jimmy)1, 2;  Shen, Wenjie1
刊名: JOURNAL OF MATERIALS CHEMISTRY A
发表日期: 2015
DOI: 10.1039/c5ta02897c
卷: 3, 期:27, 页:14409-14415
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Physical ;  Energy & Fuels ;  Materials Science, Multidisciplinary
研究领域[WOS]: Chemistry ;  Energy & Fuels ;  Materials Science
英文摘要: Anatase TiO2 nanosheets exposing 74% of {001} facets and nanospindles exposing 81% of {101} facets were hydrothermally synthesized with the aid of F- and CH3COO-, respectively. Upon vanadia loading at a monolayer amount level, the {001} facets on TiO2 nanosheets favored the deposition of octahedral vanadia species, but the {101} facets on TiO2 nanospindles resulted in the formation of tetrahedral vanadia species. The shape effect of TiO2, in terms of its predominantly exposed crystal facets, on the catalytic performance of VOx/TiO2 samples for selective reduction of NO with NH3 was examined. The octahedral vanadia species on TiO2 nanosheets showed a significantly higher activity than the tetrahedral vanadia species on TiO2 nanospindles.
关键词[WOS]: TEMPERATURE-PROGRAMMED REDUCTION ;  VANADIA-TITANIA AEROGELS ;  EXPOSED 001 FACETS ;  ANATASE TIO2 ;  RAMAN-SPECTROSCOPY ;  STRUCTURAL-PROPERTIES ;  V2O5/TIO2 CATALYSTS ;  OXIDE CATALYSTS ;  OXIDATION ;  SURFACE
语种: 英语
WOS记录号: WOS:000357257900042
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/146359
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.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Arizona State Univ, Dept Phys, Tempe, AZ 85287 USA

Recommended Citation:
Shi, Quanquan,Li, Yong,Zhou, Yan,et al. The shape effect of TiO2 in VOx/TiO2 catalysts for selective reduction of NO by NH3[J]. JOURNAL OF MATERIALS CHEMISTRY A,2015,3(27):14409-14415.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Shi, Quanquan]'s Articles
 [Li, Yong]'s Articles
 [Zhou, Yan]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Shi, Quanquan]‘s Articles
 [Li, Yong]‘s Articles
 [Zhou, Yan]‘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