钛酸锂

分析了尖晶石型钛酸锂（Li4Ti5O12）的晶体结构；

The crystal structure of spinel-type lithium titanate ( Li4Ti5O12 ) was analysed .

目前，制备钛酸锂材料的钛源主要是Ti02和钛的有机化合物。

Recently , the main source of titanium for preparation of lithium titanate material is rutile TiO2 and titanium organic compounds .

采用水溶性聚合物-聚乙二醇（PEG）作为有机碳源，高温固相反应条件下对纯钛酸锂进行碳包覆，制备了Li4Ti5O12/C复合材料。

Li4Ti5O12 / C has been synthesized with water soluble polymer polyethylene glycol ( PEG ) as carbon source by high-temperature solid-state method in an inert atmosphere .

本章分别以不同锂源和二氧化钛为原料、采用传统高温固相法合成尖晶石钛酸锂Li4Ti5O12目标产物。

Using different lithium salts and TiO2 as raw materials , the lithium titanate products have been synthesized by a conventional solid-state reaction .

介绍了锂离子电池负极材料钛酸锂（Li4Ti5O12）的晶体结构、嵌锂特性、制备方法及掺杂改性的研究现状。

The research status of crystal structure , character of lithium inserting , synthetic method and doping modification of lithium titanate ( Li_4Ti_5O_ ( 12 )) as anode material for Li-ion battery was reviewed .

钛酸锂（Li4Ti5O12），作为一种零应变材料，与目前商品化的碳材料相比，是更具潜力的锂离子动力电池负极材料。

As a " zero strain " material used for Li-ion power battery , Lithium titanate ( Li4Ti5O12 ) is one of the most potential cathode materials , comparing to the commercial carbon materials so far .

在固态的氚增殖材料中，偏钛酸锂Li2TiO3陶瓷因氚释放性能优异，热导率较高，化学性能稳定等优点成为目前研究的主要材料之一。

Among the solid tritium breeder materials , lithium metatitanate ( Li2TiO3 ) is one of the main material under research by its good performance in tritium releasing , high thermal conductivity , stable chemical properties .

因此，钛酸锂具有较好的循环性能和安全性能。

Hence , it exhibits batter cycling and safety performances .

这是由钛酸锂材料的固有性质决定的。

This is determined by its inherent nature . 6 .

钛酸锂电极材料的研究进展

Research progress on electrode material lithium titanate

含部分晶须的钛酸锂的制备及其性能表征

Study on Preparation and properties of li_4ti_5o_ ( 12 ) containing a fraction of whiskers

尖晶石型钛酸锂的制备及电化学行为钛酸铝-莫来石-镁铝尖晶石质空心球的研制

Synthesis and Electrochemical Performance of Spinel Lithium Titanate Preparation of aluminium titanate-mullite-magnesium aluminate spinel based hollow ball

因此，对于对安全性要求较高的领域，钛酸锂电池更具有优势。

Therefore , lithium titanate battery may be an appropriate choice for areas with high security requirements .

该公司生产的EcoRide电动公交车，车身和车辆系统与传统公交车截然不同，配备了突破传统的钛酸锂电池，走在了美国公交车制造业的前沿。

With a completely new body and systems , and an innovative lithium titanate battery , the EcoRide has been out in front of the rest of the US bus industry .

不同锂源含量的钛酸锂材料均具有较好的循环性能，在不同的充放电速率下经过30次循环，容量保持率均能保持在96%以上。

All the samples have an excellent cycle performance both for heat-treatment in air and Ar. After 30 cycles at various charge-discharge rate , the retention efficiency of capacity can keep above 96 % .

钛酸锂作为近年来研究较热的锂离子电池负极材料之一，具有零应变效应、平稳的充放电平台、良好的循环稳定性等特点。

In resent years , lithium titanate has become one of the most attractive anode materials for lithium-ion batteries owing to the zero-strain effect , stable charge and discharge platform , and excellent cycle stability .

不同前驱体混合物的热分析结果及产物的X-射线衍射图谱表明，以乙酸锂和二氧化钛为原料时，在相同合成条件下能较容易得到纯相的尖晶石钛酸锂。

TG / DSC and X-ray diffraction results indicate that the pure phase lithium titanate could be easily obtained using lithium acetate dehydrate and TiO2 as raw materials compared to other lithium salts under the same condition .

此外，通过对钴酸锂电池和钛酸锂电池的绝热循环产热数据进行对比，发现钛酸锂电池的热稳定性要明显高于目前商业广泛使用的钴酸锂电池。

Furthermore , by comparing the test results of lithium cobalt oxide and lithium titanate battery , it was found that , thermal stability of lithium titanate battery is significantly higher than that of commercial widely used lithium cobalt battery .

偏钛酸型锂离子交换剂的交换性质及从气田卤水中提锂

Property of H_2TiO_3 Type Ion exchangers and Extraction of Lithium from Brine of Natural Gas Wells

偏钛酸型锂离子交换剂表面性质与选择吸附性研究

Study on the properties of the surface and absorpt of li ~ + ion-exchanger of h_2tio_3 type

本论文综述了近几年来钛酸盐的研究进展状况，介绍了钛酸锂的主要制备方法和掺杂改性研究。

Recent progress of titanates is reviewed in the dissertation , the conventional synthesis methods , doping and coating modifications are introduced .