Oxidation and/or corrosion behaviors of glass-like carbon in sulfuric and nitric acids, and in aqueous hydrogen peroxide
-
- Nakamura Kazumasa
- Tokyo Institute of Technology
-
- Morooka Hiroki
- Chuo University
-
- Shindo Hitoshi
- Chuo University
-
- Tanabe Yasuhiro
- Nagoya University
-
- Akatsu Takashi
- Tokyo Institute of Technology
-
- Yasuda Eiichi
- Tokyo Institute of Technology
Bibliographic Information
- Other Title
-
- 硫酸・硝酸・過酸化水素水によるガラス状炭素の湿式酸化・腐食挙動
Description
Oxidation and/or corrosion behaviors of glass-like carbons (GLCs) in H2SO4, HNO3 and in H2O2 aq at 70oC were investigated with SEM, XPS and by measuring relative weight changes for 7 days. H2SO4 oxidizes C atoms at the GLC surface up to C-OH, while HNO3 removes C atoms by further oxidation into the bulk forming cracks. H2O2 quickly removes surface C atoms to form large cavities.
Journal
-
- Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan
-
Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan 2010S (0), 1C33-1C33, 2010
The Ceramic Society of Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390282680595923712
-
- NII Article ID
- 130006978189
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- CiNii Articles
-
- Abstract License Flag
- Disallowed
