The structure,crystallization and infrared absorbency of Al2O3/SnO2 composites have been studied with XRD,AFM and infrared spectra.

• 研究了Al2O3掺杂对SnO2粉体物相结构、晶化行为及晶粒度的影响；并对Al2O3/SnO2复合粉体的红外吸收性能进行了研究.