摘要
采用溶胶-凝胶法,以聚乙烯醇、硝酸铝、水为原料配制出了硝酸铝/聚乙烯醇溶胶-凝胶纺丝液,并通过静电纺丝技术纺制了Al(NO3)3/PVA有机-无机杂化纤维,经高温锻烧后得到了平均直径约为50～250nm无机纳米氧化铝纤维。
The spinning solutions of aluminium nitrate/PVA which were prepared by sol-gel process using aluminium nitrate, poly （vinyl alcohol ） （PVA） and water as materials were electrospun into aluminium nitrate/PVA organic-inorganic hybrid fibers. Aluminium oxide nanofibers were obtained with diameters of 50 -250 nm after calcinations.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第B06期265-266,269,共3页
Acta Scientiarum Naturalium Universitatis Sunyatseni
基金
天津市自然科学基金资助项目(06YFJMJC02600)
关键词
静电纺丝
氧化铝
纳米纤维
煅烧
electrospinning
aluminium oxide
nanofiber
calcination
