Fabrication of iridium oxide nanoparticles supported on activated carbon powder by flashlight irradiation for oxygen evolutions
- Title
- Fabrication of iridium oxide nanoparticles supported on activated carbon powder by flashlight irradiation for oxygen evolutions
- Author
- 김학성
- Keywords
- Iridium oxide; Oxygen evolution reaction; Flashlight; Oxidation
- Issue Date
- 2015-11
- Publisher
- ELSEVIER SCIENCE BV
- Citation
- MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, v. 201, Page. 29-34
- Abstract
- In this study, iridium oxide (IrO2) nanoparticles supported on activated carbon were fabricated for oxygen evolutions using a flashlight irradiation process at room temperature under ambient conditions within a few milliseconds. The fabricated IrO2 nanoparticles were decorated on the activated carbon surface and enlarged to 3.51 nm as average diameter from an initial value of 1.54 nm. The fabricated IrO2 nanoparticles were characterized using high-resolution transmission electron microscopy (HRTEM), Xray diffraction (XRD) analysis, X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, and linear sweep voltammetry (LSV) for the oxygen evolution reaction. (C) 2015 Elsevier B.V. All rights reserved.
- URI
- http://www.sciencedirect.com/science/article/pii/S0921510715001646?via%3Dihubhttp://hdl.handle.net/20.500.11754/29140
- ISSN
- 0921-5107; 1873-4944
- DOI
- 10.1016/j.mseb.2015.06.004
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
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