电源技术2017，Vol.41Issue(6)：861-862,915,3.
熔盐法和柠檬酸盐法对LSCF烧结活性的影响
Influence of molten salts and citrates synthesis methods on sinterability of LSCF
摘要
Abstract
The sinterability of LSCF-6337 (La0.6Sr0.3Co0.3Fe0.7O3-δ) cathode powder prepared by molten salts and citrates method was investigated.The results indicate that the powder prepared by citrates method presents better sinterablity.In order to find the reason of sinterability difference,the particle size distribution and the adsorption capability of powder were measured,and the results indicate that the primary particle size of powder prepared by citrates method is almost one magnitude order lower than that synthesized by molten salts and the adsorption ability of the former is also higher than the latter.The lesser particle size and huge surface tension make the powder prepared by citrates method have better sinterablity.关键词
无机非金属材料/熔盐法/柠檬酸盐法/固体氧化物燃料电池/阴极粉体/烧结活性Key words
inorganic non-metallic materials/molten salts method/citrates method/solid oxide fuel cells/cathode powder/sinterability分类
信息技术与安全科学引用本文复制引用
范宝安,任晓静,雷杨..熔盐法和柠檬酸盐法对LSCF烧结活性的影响[J].电源技术,2017,41(6):861-862,915,3.基金项目
国家自然科学基金项目(21206129) （21206129）
