Dispersed SiC nanoparticles in Ni observed by ultra-small-angle X-ray scattering
Abstract
In this paper, a metal-ceramic composite, nickel reinforced with SiC nanoparticles, was synthesized and characterized for its potential application in next-generation molten salt nuclear reactors. Synchrotron ultra-small-angle X-ray scattering (USAXS) measurements were conducted on the composite. The size distribution and number density of the SiC nanoparticles in the material were obtained through data modelling. Scanning and transmission electron microscopy characterization were performed to substantiate the results of the USAXS measurements. Tensile tests were performed on the samples to measure the change in their yield strength after doping with the nanoparticles. Finally, the average interparticle distance was calculated from the USAXS results and is related to the increased yield strength of the composite.
- Authors:
-
- Chinese Academy of Sciences (CAS), Shanghai (China). Shanghai Inst. of Applied Physics
- Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source. X-ray Science Division
- Chinese Academy of Sciences (CAS), Shanghai (China). Shanghai Inst. of Applied Physics; ShanghaiTech Univ. (China)
- Chinese Academy of Sciences (CAS), Shanghai (China). Shanghai Inst. of Applied Physics. Shanghai Synchrotron Radiation Facility
- Publication Date:
- Research Org.:
- Argonne National Lab. (ANL), Argonne, IL (United States); Chinese Academy of Sciences (CAS), Shanghai (China)
- Sponsoring Org.:
- USDOE Office of Science (SC); National Natural Science Foundation of China (NSFC); Chinese Academy of Sciences
- Contributing Org.:
- ShanghaiTech Univ. (China)
- OSTI Identifier:
- 1368561
- Grant/Contract Number:
- AC02-06CH11357; 11505273; XDA02000000; Y45501A031
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Applied Crystallography (Online)
- Additional Journal Information:
- Journal Name: Journal of Applied Crystallography (Online); Journal Volume: 49; Journal Issue: 6; Journal ID: ISSN 1600-5767
- Publisher:
- International Union of Crystallography
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; Ni-SiC; nanoparticle-reinforced metals; nuclear materials; ultra-small-angle X-ray scattering
Citation Formats
Xie, R., Ilavsky, J., Huang, H. F., Zhou, X. L., Yang, C., Wang, Y. Z., and Xu, H. J. Dispersed SiC nanoparticles in Ni observed by ultra-small-angle X-ray scattering. United States: N. p., 2016.
Web. doi:10.1107/S1600576716015090.
Xie, R., Ilavsky, J., Huang, H. F., Zhou, X. L., Yang, C., Wang, Y. Z., & Xu, H. J. Dispersed SiC nanoparticles in Ni observed by ultra-small-angle X-ray scattering. United States. https://doi.org/10.1107/S1600576716015090
Xie, R., Ilavsky, J., Huang, H. F., Zhou, X. L., Yang, C., Wang, Y. Z., and Xu, H. J. Thu .
"Dispersed SiC nanoparticles in Ni observed by ultra-small-angle X-ray scattering". United States. https://doi.org/10.1107/S1600576716015090. https://www.osti.gov/servlets/purl/1368561.
@article{osti_1368561,
title = {Dispersed SiC nanoparticles in Ni observed by ultra-small-angle X-ray scattering},
author = {Xie, R. and Ilavsky, J. and Huang, H. F. and Zhou, X. L. and Yang, C. and Wang, Y. Z. and Xu, H. J.},
abstractNote = {In this paper, a metal-ceramic composite, nickel reinforced with SiC nanoparticles, was synthesized and characterized for its potential application in next-generation molten salt nuclear reactors. Synchrotron ultra-small-angle X-ray scattering (USAXS) measurements were conducted on the composite. The size distribution and number density of the SiC nanoparticles in the material were obtained through data modelling. Scanning and transmission electron microscopy characterization were performed to substantiate the results of the USAXS measurements. Tensile tests were performed on the samples to measure the change in their yield strength after doping with the nanoparticles. Finally, the average interparticle distance was calculated from the USAXS results and is related to the increased yield strength of the composite.},
doi = {10.1107/S1600576716015090},
journal = {Journal of Applied Crystallography (Online)},
number = 6,
volume = 49,
place = {United States},
year = {Thu Nov 24 00:00:00 EST 2016},
month = {Thu Nov 24 00:00:00 EST 2016}
}
Web of Science
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