The Evolution of Gas from Nickel Plate
スポンサーリンク
概要
- 論文の詳細を見る
The quantitative analyses of gas, evoled from commercial and electrolyticnickel were carried out by means of the micro-gas analyser, whose principle is similar to Prescott and Morrison's apparatus. The main components of the evolved gas were carbon mono-oxide, carbon dioxide, hydrogen, water vapour and nitrogen. The rate of evolution of carbon oxide was found to be determinated by the diffusion of oxygen atoms through metal. A considerably large amount of gas was evolved from the electrolytic nickel, but below 450°C only hydrogen was released, while at higher temperature some other kinds of gas were extracted. The activation energy for degassing of hydrogen were about 5 Kcal/g. atom and 12 Kcal/g. atom for low and high temperature regions respectively. This suggests that there are two mechanisms for the diffusion of hydrogen: one is the normal lattice diffusion and the other is the rift or crystal boundary diffusion.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1953-01-25
著者
-
MAEKAWA Shun-ichi
Kobe Kogyo (Industories) Corp.
-
Arizumi Tetsuya
Kobe Kogyo Corporation
-
Arizumi Tetsuya
Kobe Kogyo Co.
関連論文
- Absorption of Nitrogen by Evaporated Film of Barium.
- γ Ray Irradiation on MOS Field Effect Transistor
- Electrical Properties of Oxidized Si P-N Junctions
- Growth and Structure of Si Oxide Films on Si Surface
- On the Activation of the Oxide Coated Cathode.
- Absorption of Carbon Mono-Oxide by the Barium Getter Part IV. Absorption Experiments in, the Temperature Range between 0℃ and 250℃
- Absorption of Carbon Mono-oxide by the Barium Getter Part III. Lattice Imperfections
- Absorption of Carbon Mono-oxide by the Barium Getter Part I. Experiments at Low Temperatures
- Absorption of Carbon Mono-oxide by the Barium Getter Part II. Theory of Physical Adsorption
- Gettering Process of Barium : Sorption Properties of Oxygen to Barium
- Diffusion of Boron into Silicon
- On the Thoria Coated Cathode.
- Absorption of Carbon Mono-Oxide by the Barium Getter Part V. Theory of Absorption
- Conductivity and Electronic Energy State of Thoria Coated Cathode.
- On the Schottky Effect of the Oxide Coated Cathode
- On the Secondary Electron Emission from the Thoria Coated Cathode and the Thin Film Deposited by Evaporation from the Cathode.
- On the Electrical Conductivity of Alumina.
- Diffusion of Phosphorus into Silicon
- The Evolution of Gas from Nickel Plate