Electrochemical Response of Platinum Ultrathin Layer Formed by Pulsed Laser Deposition
Joint Authors
Kunimatsu, Masayuki
Ito, Takeshi
Soga, Masayasu
Hirabayashi, Yasuo
Suzuki, Koji
Kaneko, Satoru
Source
International Journal of Electrochemistry
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-09-05
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Ultrathin layer of platinum (ULPt) was deposited on glassy carbon (GC) substrate by using pulsed laser deposition (PLD) method, and electrochemical properties of the ULPt were discussed.
The deposition was simply performed at room temperature with short deposition time.
Atomic force microscopy and scanning electron microscopy images showed the flat surface of the ULPt.
X-ray photoelectron spectroscopy (XPS) characterized the ULPt in the Pt(0) state, and biding energy of ULPt was positively shifted.
These results indicated that nanostructure of Pt thin layer was formed.
The electrochemical activity of the prepared ULPt on GC substrate was superior to a bulk Pt electrode regarding the potential and the magnitude of current on oxidizing hydrogen peroxide.
This fast and easily prepared low-cost electrode had the potential to replace a conventional bulk metal electrode.
American Psychological Association (APA)
Ito, Takeshi& Kaneko, Satoru& Kunimatsu, Masayuki& Hirabayashi, Yasuo& Soga, Masayasu& Suzuki, Koji. 2011. Electrochemical Response of Platinum Ultrathin Layer Formed by Pulsed Laser Deposition. International Journal of Electrochemistry،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-473551
Modern Language Association (MLA)
Ito, Takeshi…[et al.]. Electrochemical Response of Platinum Ultrathin Layer Formed by Pulsed Laser Deposition. International Journal of Electrochemistry No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-473551
American Medical Association (AMA)
Ito, Takeshi& Kaneko, Satoru& Kunimatsu, Masayuki& Hirabayashi, Yasuo& Soga, Masayasu& Suzuki, Koji. Electrochemical Response of Platinum Ultrathin Layer Formed by Pulsed Laser Deposition. International Journal of Electrochemistry. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-473551
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-473551