摘要
Vanadium sesquioxide (V2O3) nanopowder was successfully prepared by the solid phase reaction of themixture of vanadyl hydroxide (VO(OH)2) and ammonium chloride (NH4Cl) at 500 ℃. The as-obtained samples were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). V2O3 nanoparticles were well dispersed and displayed sphere-like particles with diameters in the range of 30～50 nm.
Vanadium sesquioxide (V2O3) nanopowder was successfully prepared by the solid phase reaction of the mixture of vanadyl hydroxide (VO(OH)2) and ammonium chloride (NH4Cl) at 500 ℃. The as-obtained samples were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). V2O3 nanoparticles were well dispersed and displayed sphere-like particles with diameters in the range of 30~50 nm.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2005年第7期1090-1092,共3页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金资助项目(No.60171004)。
