Li<SUB>4</SUB>Ti<SUB>5</SUB>O<SUB>12</SUB>Synthesis with High Specific Surface Area and Single Phase

• 作者: Ken-ichiro Iijima Toshihito Ohtake
• 来源期刊: 材料科学与化学工程(英文)
• 学科: 化学
• 关键词: LI4TI5O12 SOLID Phase Synthesis SPECIFIC Surface Area SEM TEM
• 年，卷（期）: 2015,（9）
• 页码范围: 68-73
• 页数: 6页
• 分类号: O6

摘要

We have investigated a novel Li4Ti5O12 synthesis with high specific surface area, high crystallization and single phase and its mechanism. The method was performed with a solid phase synthesis by using CH3COOLi·2H2O and anatase TiO2 via Li2TiO3 as an intermediate in pre-sintering at 500°C and sintering at 750°C. This result showed specific surface area of 12 m2/g and single phase- Li4Ti5O12 by applying the high specific surface anatase TiO2 as a precursor.