摘要
Cr2O3 nanotubes with diameters of 80 nm and lengths of 550 nm were synthesized in a solvothermal reduction system at 180 ℃. The acetyl acetone (AcAc) and ethylene glycol (EG) were used as the chelate agent and the reductant respectively in the system. An intermediate compound-Cr(C5H7O2)3 was formed to force Cr2O3 to crystallize along one direction.
Cr2O3 nanotubes with diameters of 80 nm and lengths of 550 nm were synthesized in a solvothermal reduction system at 180 degreesC. The acetyl acetone (AcAc) and ethylene glycol (EG) were used as the chelate, agent and the reductant respectively in the system. An intermediate compound-Cr(III)(C5H7O2), was formed to force Cr2O3 to crystallize along one direction.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2004年第8期971-974,共4页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金资助项目(No.20125103
90206034)。
