Tin oxide nanoparticles with the average size of 17.4 nm (firing at 600℃for 2 h) have been successfully prepared through a sol-gel process starting with tin dichloride and absolute ethanol as precursors.The particle...Tin oxide nanoparticles with the average size of 17.4 nm (firing at 600℃for 2 h) have been successfully prepared through a sol-gel process starting with tin dichloride and absolute ethanol as precursors.The particles were characterized by TGA,XRD,SEM and TEM.And preliminary sensing properties were given.展开更多
文摘Tin oxide nanoparticles with the average size of 17.4 nm (firing at 600℃for 2 h) have been successfully prepared through a sol-gel process starting with tin dichloride and absolute ethanol as precursors.The particles were characterized by TGA,XRD,SEM and TEM.And preliminary sensing properties were given.
