๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Influence of stoichiometry and calcination condition on the microstructure and phase constitution of NiFe2O4 powders prepared by sol-gel autocombustion method

โœ Scribed by J. Azadmanjiri; S. A. Seyyed Ebrahimi


Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
224 KB
Volume
1
Category
Article
ISSN
1862-6351

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Phase structure and photoluminescence pr
โœ X.J Wang; M.K Lei; T Yang; H Wang ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 433 KB

The Er 3รพ -doped Al 2 O 3 powders have been prepared by the sol-gel method, using the aluminium isopropoxide [Al(OC 3 H 7 ) 3 ]derived Al 2 O 3 sols with addition of the erbium nitrate [Er(NO 3 ) 3 AE 5H 2 O]. The different phase structure, including three crystalline types of (Al,Er) 2 O 3 phases,