| Synthesis and electrochemical properties of ti-doped nonstoichiometric lifepo4 for lithium-ion battery application | |
| Sun Yu-Heng; Liu Dong-Qiang; Yu Ji; Liu Xing-Quan | |
| 刊名 | Chinese journal of inorganic chemistry
 |
| 2006-09-01 | |
| 卷号 | 22期号:9页码:1711-1714 |
| 关键词 | Lifepo4 Electrochemical properties Ti-doping Nonstoichiometric |
| ISSN号 | 1001-4861 |
| 通讯作者 | Liu xing-quan(lxquan2000@hotmail.com) |
| 英文摘要 | Ti-doped nonstoichlometric lifepo4, i.e. li0.95fe0.95ti0.05po4 was synthesized by solid-state reaction method. x-ray diffraction (xrd), fourier-transform infrared spectroscopy (ftir), scanning electron microscope (sem) and electrochemical charge and discharge tests were used to characterize the as-prepared sample. the results indicate that li0.95fe0.95ti0.01po4 used as the cathode material for lithium-ion battery exhibits improved cyclic stability and rate capability than those of undoped lifepo4. 150 mah(.)g(-1) of discharge capacity was achieved at 0.1 c (17 ma. (.)g(-1)) at room temperature. |
| WOS关键词 | PERFORMANCE ; CATHODE |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear |
| 语种 | 英语 |
| 出版者 | CHINESE CHEMICAL SOC |
| WOS记录号 | WOS:000240714100029 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2379738 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu Xing-Quan |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Chengdu Univ Technol, Coll Mat & Chem & Chem Engn, Chengdu 610059, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun Yu-Heng,Liu Dong-Qiang,Yu Ji,et al. Synthesis and electrochemical properties of ti-doped nonstoichiometric lifepo4 for lithium-ion battery application[J]. Chinese journal of inorganic chemistry,2006,22(9):1711-1714. |
| APA | Sun Yu-Heng,Liu Dong-Qiang,Yu Ji,&Liu Xing-Quan.(2006).Synthesis and electrochemical properties of ti-doped nonstoichiometric lifepo4 for lithium-ion battery application.Chinese journal of inorganic chemistry,22(9),1711-1714. |
| MLA | Sun Yu-Heng,et al."Synthesis and electrochemical properties of ti-doped nonstoichiometric lifepo4 for lithium-ion battery application".Chinese journal of inorganic chemistry 22.9(2006):1711-1714. |
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