Published October 2018
| Version v1
Journal article
Effect of concentration of Cr3+ in LiF-NaF-KF salt on the corrosion of SiC
Creators
- 1. University of Chinese Academy of Sciences, Beijing 100049 (China)
- 2. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800 (China)
Description
Highlights: • Effect of concentration of Cr3+ in LiF-NaF-KF molten salt on the corrosion of SiC was investigated. • Cr3+ in salt can increase the dissolution of Si from SiC into salt. • The weight of SiC can change from loss to gain with the increasing concentration of Cr3+ in salt. • Cr in salt bellow 800 ppm results in the formation of corrosion pits in SiC. • Cr in salt above 1200 ppm results in the deposition of Cr3C2 on the surface of SiC.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jnucmat.2018.07.040Additional details
Identifiers
- DOI
- 10.1016/j.jnucmat.2018.07.040;
- PII
- S0022311518303842;
Publishing Information
- Journal Title
- Journal of Nuclear Materials
- Journal Volume
- 509
- Journal Page Range
- p. 527-531
- ISSN
- 0022-3115
- CODEN
- JNUMAM
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 49103258
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CHROMIUM CARBIDES; CHROMIUM IONS; CORROSION; MOLTEN SALTS; RAMAN SPECTROSCOPY; SILICON CARBIDES; TEMPERATURE RANGE 0400-1000 K; X-RAY PHOTOELECTRON SPECTROSCOPY; X-RAY SPECTROSCOPY
- Descriptors DEC
- CARBIDES; CARBON COMPOUNDS; CHARGED PARTICLES; CHEMICAL REACTIONS; CHROMIUM COMPOUNDS; ELECTRON SPECTROSCOPY; IONS; LASER SPECTROSCOPY; PHOTOELECTRON SPECTROSCOPY; SALTS; SILICON COMPOUNDS; SPECTROSCOPY; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2017 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.