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: Spectroscopic evidence for the specific Na+ and K+ interactions with the hydrogen-bonded water molecules at the electrolyte aqueous solution surfaces
作者: Feng, Ran-ran1, 2;  Bian, Hong-tao1, 2;  Guo, Yuan1;  Wang, Hong-fei1
关键词: electrolytes ;  hydrogen bonds ;  interface phenomena ;  ion-molecule collisions ;  positive ions ;  potassium ;  sodium ;  vibrational states ;  water
刊名: JOURNAL OF CHEMICAL PHYSICS
发表日期: 2009-04-07
DOI: 10.1063/1.3104610
卷: 130, 期:13
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Physics, Atomic, Molecular & Chemical
研究领域[WOS]: Physics
英文摘要: Sum frequency generation vibrational spectra of the water molecules at the NaF and KF aqueous solution surfaces showed significantly different spectral features and different concentration dependence. This result is the first direct observation of the cation effects of the simple alkali cations, which have been believed to be depleted from the aqueous surface, on the hydrogen bonding structure of the water molecules at the electrolyte solution surfaces. These observations may provide important clues to understand the fundamental phenomenon of ions at the air/water interface.
关键词[WOS]: SUM-FREQUENCY GENERATION ;  AIR-LIQUID INTERFACES ;  VIBRATIONAL SPECTROSCOPY ;  AIR/WATER INTERFACE ;  SALT-SOLUTIONS ;  2ND-HARMONIC GENERATION ;  ORIENTED THIOCYANATE ;  IONS ;  SIMULATIONS ;  ORIENTATION
语种: 英语
WOS记录号: WOS:000265053200058
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/141267
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, Inst Chem, State Key Lab Mol React Dynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China

Recommended Citation:
Feng, Ran-ran,Bian, Hong-tao,Guo, Yuan,et al. Spectroscopic evidence for the specific Na+ and K+ interactions with the hydrogen-bonded water molecules at the electrolyte aqueous solution surfaces[J]. JOURNAL OF CHEMICAL PHYSICS,2009,130(13).
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Feng, Ran-ran]'s Articles
 [Bian, Hong-tao]'s Articles
 [Guo, Yuan]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Feng, Ran-ran]‘s Articles
 [Bian, Hong-tao]‘s Articles
 [Guo, Yuan]‘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