高容量锂电池负极材料TiNb2O7的合成及其机理
谢礼兰(
), 杨冬升, 凌静
), 杨冬升, 凌静
Synthesis and Formation Mechanism of Lithium Battery High-Capacity Anode Material TiNb2O7
XIE Lilan(), YANG Dongsheng, LING Jing
), YANG Dongsheng, LING Jing
图4. 前驱体、在不同温度煅烧的TiNb2O7粉末的扫描电子显微镜图像及其相应的放大图像
Fig.4. Scanning electron microscopy images of precursor and TiNb2O7 powders calcined at different temperature and the corresponding magnified images (a, a’) precursor; (b, b’) 400℃; (c, c’) 800℃; (d, d’) 900℃; (e, e’) 1000℃; and (f, f’) 1100℃
