CHARACTERIZATION OF NANOCRYSTALLINE INTERMETALLIC COMPOUND NIAL SYNTHESIZED BY CONDENSATION

Authors
QIN Y QIN XY ZHANG LD
Citation
Y. Qin et al., CHARACTERIZATION OF NANOCRYSTALLINE INTERMETALLIC COMPOUND NIAL SYNTHESIZED BY CONDENSATION, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 12(6), 1996, pp. 461-463
Citations number
5
Categorie Soggetti
Material Science","Metallurgy & Metallurigical Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY → ACNP
ISSN journal
10050302
Volume
12
Issue
6
Year of publication
1996
Pages
461 - 463
Database
ISI
SICI code
1005-0302(1996)12:6<461:CONICN>2.0.ZU;2-9
Abstract
Nanocrystalline intermetallic compound NiAl was synthesized by evapora ting NiAl master alloy in inert-gas followed by in situ compaction, an d its structure was studied by means of X-ray diffractometry and trans mission electron microscope. Experimental results reveal that the as-s ynthesized nanocrystalline sample has a mean grain size of less than 1 0 nm and it is dominantly composed of the cubic structure phase NiAl. However, nanocrystalline Ni3Al as a trace phase mixed in NiAl phase, w as also detected by transmission electron microscope observation.