Potential-dependent hydration structures at aqueous solution/graphite interfaces by electrochemical frequency modulation atomic force microscopy

被引：26
|
作者：
Utsunomiya, Toru [1 ]
Yokota, Yasuyuki [1 ]
Enoki, Toshiaki [2 ]
Fukui, Ken-ichi [1 ]
机构：
[1] Osaka Univ, Dept Mat Engn Sci, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
[2] Tokyo Inst Technol, Dept Chem, Grad Sch Sci & Engn, Meguro Ku, Tokyo 1528551, Japan
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 98期
关键词：
INFRARED-ABSORPTION SPECTROSCOPY; SULFURIC-ACID-SOLUTION; WATER-MOLECULES; DOUBLE-LAYER; SURFACE; MODEL; MONOLAYERS; AU(111); DIPOLES; SOLVENT;
D O I：
10.1039/c4cc07093c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Potential-dependent solvation structures of aqueous electrolyte-graphite interfaces were studied using electrochemical frequency modulation atomic force microscopy. Oscillatory modulations on the force curves reversibly changed with the applied potential on the graphite electrode, and also strongly depended on the anion species in electrolyte solutions.
引用
收藏
页码：15537 / 15540
页数：4
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