The Preparation Method of Solid Electrolyte Lanthanum Fluoride Powder

Abstract:

Article Preview

LaF3 powder is prepared by means of three methods . The traditional precipitation of LaC13 with HF action, sol-gel of La (CH3COO) 3 with NH4F action then gel is handled by infrared furnace and microwave method of La (CO3)3 as La source with NH4F action to become LaF3 Ultra-fine powder under the action of microwave. Through the SEM photographs, it can be revealed that the powder particles are different. Precipitation particles diameter is 10 μm; sol-gel method of particle is 1 um and there are a lot of needle-like particles; microwave particles is 100nm.

Info:

Periodical:

Advanced Materials Research (Volumes 335-336)

Edited by:

Yun-Hae Kim, Prasad Yarlagadda, Xiaodong Zhang and Zhijiu Ai

Pages:

172-175

DOI:

10.4028/www.scientific.net/AMR.335-336.172

Citation:

Y. S. Han et al., "The Preparation Method of Solid Electrolyte Lanthanum Fluoride Powder", Advanced Materials Research, Vols. 335-336, pp. 172-175, 2011

Online since:

September 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.