Analysis of Gd5(Si2Ge2) Microstructure and Phase Transition
Abstract
With the recent discovery of the giant magnetocaloric effect and the beginning of extensive research on the properties of Gd5(SixGe1-x)4, a necessity has developed for a better understanding of the microstructure and crystal structure of this family of rare earth compounds with startling phenomenological properties. The aim of this research is to characterize the microstructure of the Gd5(SixGe1-x)4, with X ≅ 2 and its phase change by using both transmission and electron microscopes. A brief history of past work on Gd5(SixGe1-x)4 is necessary to understand this research in its proper context.
- Authors:
-
- Iowa State Univ., Ames, IA (United States)
- Publication Date:
- Research Org.:
- Ames Lab., Ames, IA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC)
- OSTI Identifier:
- 803738
- Report Number(s):
- IS-T 1927
TRN: US200302%%301
- DOE Contract Number:
- W-7405-Eng-82
- Resource Type:
- Thesis/Dissertation
- Resource Relation:
- Other Information: TH: Thesis (M.S.); Submitted to Iowa State Univ., Ames, IA (US); PBD: 27 Jun 2002
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; CRYSTAL STRUCTURE; ELECTRON MICROSCOPES; MICROSTRUCTURE; RARE EARTH COMPOUNDS
Citation Formats
Meyers, John Scott. Analysis of Gd5(Si2Ge2) Microstructure and Phase Transition. United States: N. p., 2002.
Web. doi:10.2172/803738.
Meyers, John Scott. Analysis of Gd5(Si2Ge2) Microstructure and Phase Transition. United States. https://doi.org/10.2172/803738
Meyers, John Scott. 2002.
"Analysis of Gd5(Si2Ge2) Microstructure and Phase Transition". United States. https://doi.org/10.2172/803738. https://www.osti.gov/servlets/purl/803738.
@article{osti_803738,
title = {Analysis of Gd5(Si2Ge2) Microstructure and Phase Transition},
author = {Meyers, John Scott},
abstractNote = {With the recent discovery of the giant magnetocaloric effect and the beginning of extensive research on the properties of Gd5(SixGe1-x)4, a necessity has developed for a better understanding of the microstructure and crystal structure of this family of rare earth compounds with startling phenomenological properties. The aim of this research is to characterize the microstructure of the Gd5(SixGe1-x)4, with X ≅ 2 and its phase change by using both transmission and electron microscopes. A brief history of past work on Gd5(SixGe1-x)4 is necessary to understand this research in its proper context.},
doi = {10.2172/803738},
url = {https://www.osti.gov/biblio/803738},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 2002},
month = {Tue Jan 01 00:00:00 EST 2002}
}
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