Monitoring potassium metal electrodeposition from an ionic liquid using in situ electrochemical-X-ray photoelectron spectroscopy

被引：34
|
作者：
Wibowo, Rahmat [1 ]
Aldous, Leigh [1 ]
Jacobs, Robert M. J. [2 ]
Manan, Ninie S. A. [3 ,4 ]
Compton, Richard G. [1 ]
机构：
[1] Univ Oxford, Phys & Theoret Chem Lab, Dept Chem, Oxford OX1 3QZ, England
[2] Univ Oxford, Chem Res Lab, Dept Chem, Oxford OX1 3TA, England
[3] Queens Univ Belfast, QUILL Ctr, Sch Chem & Chem Engn, Belfast BT9 5AG, Antrim, North Ireland
[4] Univ Malaya, Fac Sci, Dept Chem, Kuala Lumpur 50603, Malaysia
来源：
CHEMICAL PHYSICS LETTERS | 2011年 / 509卷 / 1-3期
关键词：
SURFACE; XPS; COUPLE; VACUO; MIES; UPS;
D O I：
10.1016/j.cplett.2011.04.071
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The real time electrodeposition of potassium has been monitored for the first time in an ionic liquid using in situ electrodeposition-X-ray photoelectron spectroscopy (XPS). The ionic liquid used was N-butyl-N-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide ([C(4)mpyrr][NTf2]), and electrodeposition occurred at a nickel mesh electrode. Potassium electrochemistry was monitored at the ionic liquid-vacuum-electrode interface using a novel cell design. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：72 / 76
页数：5
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