We have measured the diffusion of aNi radiotracer into polycrystalline NiO. nominally doped with 0.1% Cr (Cr/Ni ratio) in the temperature range 600 to 900°C. The experiments show that Cr doping increases diffusion of Ni in the oxide lattice, but decreases diffusion of Ni along grain boundaries provi
✦ LIBER ✦
A Microstructural Study of Preferential Oxidation at the Grain Boundaries of Ni–Cr Alloys
✍ Scribed by A. Ul-Hamid
- Book ID
- 110331218
- Publisher
- Springer-Verlag
- Year
- 2002
- Tongue
- English
- Weight
- 171 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0030-770X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Grain boundary diffusion in Cr-doped NiO
✍
Dr. Alan Atkinson; Dr. D. W. Smart; Dr. R. I. Taylor
📂
Article
📅
1987
🏛
John Wiley and Sons
🌐
German
⚖ 826 KB
Oxidation mechanisms of Cr-containing st
✍
V.B. Trindade; U. Krupp; Ph. E.-G. Wagenhuber; H.-J. Christ
📂
Article
📅
2005
🏛
John Wiley and Sons
🌐
German
⚖ 444 KB
## Abstract It is essential for materials used at high‐temperatures in corrosive atmosphere to maintain their specific properties, such as good creep resistance, long fatigue life and sufficient high‐temperature corrosion resistance. Usually, the corrosion resistance results from the formation of a
A Microstructural Study of Grain Boundar
✍
Daniel J. Drabble; Catherine M. Bishop; Milo V. Kral
📂
Article
📅
2010
🏛
The Minerals, Metals & Materials Society
🌐
English
⚖ 729 KB
Early Stage Oxidation Initiation at Diff
✍
Nishith Kumar Das, Tetsuo Shoji
📂
Article
📅
2013
🏛
Springer-Verlag
🌐
English
⚖ 894 KB
Oxidation Study of a Polycrystalline Ni/
✍
Hoflund, Gar B.; Epling, William S.
📂
Article
📅
1998
🏛
American Chemical Society
🌐
English
⚖ 439 KB
The effect of strain on the trapping of
✍
D. M. Symons; G. A. Young; J. R. Scully
📂
Article
📅
2001
🏛
The Minerals, Metals & Materials Society
🌐
English
⚖ 740 KB