PVP溶胶-凝胶法制备锂稳定Na-β-Al2O3纳米粉体
张浩, 张高校, 吴相伟, 温兆银

Synthesis of Na-β-Al2O3 Nanopowders by PVP Sol-Gel Process
ZHANG Hao, ZHANG Gao-Xiao, WU Xiang-Wei, WEN Zhao-Yin
图1 PVP和各种不同金属离子络合后的红外图谱
Fig. 1 Infrared spectra of the PVP coordinated with different metallic ions