Enhancement of the Electrocatalytic Activity of Gold Nanoparticles via Anodic Treatment and the Decrease of the Enhanced Activity with Aging

被引：6
作者：
Jo, Kyungmin
Kang, Hyun Ju
Yang, Haesik [1 ]
机构：
[1] Pusan Natl Univ, Dept Chem, Pusan 609735, South Korea
来源：
BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2011年 / 32卷 / 02期
关键词：
Gold nanoparticle; Anodic treatment; Aging; Hydrogen peroxide; Formic acid; SPECTROSCOPY; VOLTAMMETRY; OXIDATION; ELECTRODE; ACID;
D O I：
10.5012/bkcs.2011.32.2.728
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
[No abstract available]
引用
收藏
页码：728 / 730
页数：3
相关论文
共 13 条
[1]   The influence of cathodic pretreatment on the kinetics of hydroxide ion oxidation on polycrystalline gold electrode [J].
Abu-Rabi, Andjela ;
Jasin, Danijela ;
Mentus, Slavko .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2007, 600 (02) :364-368
[2]   Enhancement of the electrocatalytic activity of gold nanoparticles via NaBH4 treatment [J].
Das, Jagotamoy ;
Patra, Srikanta ;
Yang, Haesik .
CHEMICAL COMMUNICATIONS, 2008, (37) :4451-4453
[3]   Enhancement of Electrocatalytic Activity of DNA-Conjugated Gold Nanoparticles and Its Application to DNA Detection [J].
Das, Jagotamoy ;
Yang, Haesik .
JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (15) :6093-6099
[4]   SURFACE STRUCTURAL-CHANGES DURING OXIDATION OF GOLD ELECTRODES IN AQUEOUS-MEDIA AS DETECTED USING SURFACE-ENHANCED RAMAN-SPECTROSCOPY [J].
DESILVESTRO, J ;
WEAVER, MJ .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1986, 209 (02) :377-386
[5]   Cyclic voltammetry at gold single-crystal surfaces .1. Behaviour at low-index faces [J].
Hamelin, A .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1996, 407 (1-2) :1-11
[6]   The bio-barcode assay for the detection of protein and nucleic acid targets using DTT-induced ligand exchange [J].
Hill, Haley D. ;
Mirkin, Chad A. .
NATURE PROTOCOLS, 2006, 1 (01) :324-336
[7]   XPS studies on the gold oxide surface layer formation [J].
Juodkazis, K ;
Juodkazyte, J ;
Jasulaitiene, V ;
Lukinskas, A ;
Sebeka, B .
ELECTROCHEMISTRY COMMUNICATIONS, 2000, 2 (07) :503-507
[8]   Effect of aging on the electrocatalytic activity of gold nanoparticles [J].
Kang, Hyun Ju ;
Patra, Srikanta ;
Das, Jagotamoy ;
Aziz, Abdul ;
Jo, Jinkyung ;
Yang, Haesik .
ELECTROCHEMISTRY COMMUNICATIONS, 2010, 12 (09) :1245-1248
[9]   POISONING AND ACTIVATION OF THE GOLD CATHODE DURING ELECTROREDUCTION OF CO2 [J].
KEDZIERZAWSKI, P ;
AUGUSTYNSKI, J .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1994, 141 (05) :L58-L60
[10]   Advances in interactive supported electrocatalysts for hydrogen and oxygen electrode reactions [J].
Krstajic, Nedeljko V. ;
Vracar, Ljijana M. ;
Radmilovic, Velimir R. ;
Neophytides, Stelios G. ;
Labou, Miranda ;
Jaksic, Jelena M. ;
Tunold, Reidar ;
Falaras, Polycarpos ;
Jaksic, Milan M. .
SURFACE SCIENCE, 2007, 601 (09) :1949-1966
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