A PREPARATION METHOD OF SECTIONS OF FINE PARTICLES AND CROSS-SECTIONAL TRANSMISSION ELECTRON-MICROSCOPY OF NI POWDER

Authors
YOSHIOKA T KAWASAKI M YAMAMATSU J NOMURA T ISSHIKI T SHIOJIRI M
Citation
T. Yoshioka et al., A PREPARATION METHOD OF SECTIONS OF FINE PARTICLES AND CROSS-SECTIONAL TRANSMISSION ELECTRON-MICROSCOPY OF NI POWDER, Journal of Electron Microscopy, 46(4), 1997, pp. 293-301
Citations number
7
Categorie Soggetti
Microscopy
Journal title
Journal of Electron Microscopy → ACNP
ISSN journal
00220744
Volume
46
Issue
4
Year of publication
1997
Pages
293 - 301
Database
ISI
SICI code
0022-0744(1997)46:4<293:APMOSO>2.0.ZU;2-D
Abstract
A preparation method for sections of powder particles has been develop ed, where the particles are embedded in the Ni(P) foil deposited on a Ni substrate by electroless plating and then ion-thinned together with the foil. Ni powder particles, produced by chemical vapour deposition or liquid-phase reduction, were thinned by this method, and were obse rved by cross-sectional transmission electron microscopy. The Ni parti cles often contained subgrains with sharp boundaries such as (111) twi n boundaries.