Studies on the thermal decomposition kinetics of LiPF6 and LiBC4O8
文献类型：期刊论文
| 作者 | Li Shi-You1,2; Ma Pei-Huaz1; Cui Xiao-Ling1; Ren Qi-Du1,2; Li Fa-Qiang1 |
| 刊名 | JOURNAL OF CHEMICAL SCIENCES
 |
| 出版日期 | 2008-03-01 |
| 卷号 | 120期号:2页码:289-292 |
| 关键词 | Lipf6 Libob Tg-dtg Non-isothermal Kinetics Isothermal Kinetics |
| 文献子类 | Article |
| 英文摘要 | Thermal decomposition of LiPF6 and LiBC4O8 (lithium bis(oxalate)borate, abbreviated as LiBOB) were studied using TG (thermogravimetry)-DTG (derivative thermogravimetry) method with different heating rate beta of 5, 10, 20 and 40 degrees C min(-1) or at different constant temperature theta(C) (109.80, 118.79, 148.41, 176.86 degrees C for LiPF6 and 278.51, 298.13, 317.65, 336.13 for LiBOB). From the nonisothermal kinetics we calculate that n(LiPF6) is 1.01, n(LiBOB) is 1.04, EUPF6 is 91907.61 J/mol, and E-LiBOB is 205179.88 J/mol; from the isothermal kinetics we calculate that n for both LiPF6 and LiBOB are 1, E-LiPF6 is 91907.61 J/mol, E-LiBOB is 205179.88 J/mol, InA(LiPF6) is 16.89 s(-1), and InA(LiBOB) is 31.96 s(-1). The results obtained from the two ways have minor differences and can validate each other. |
| WOS关键词 | LITHIUM ; ELECTROLYTE ; SALT |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000254915000007 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5873]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Shi-You,Ma Pei-Huaz,Cui Xiao-Ling,et al. Studies on the thermal decomposition kinetics of LiPF6 and LiBC4O8[J]. JOURNAL OF CHEMICAL SCIENCES,2008,120(2):289-292. |
| APA | Li Shi-You,Ma Pei-Huaz,Cui Xiao-Ling,Ren Qi-Du,&Li Fa-Qiang.(2008).Studies on the thermal decomposition kinetics of LiPF6 and LiBC4O8.JOURNAL OF CHEMICAL SCIENCES,120(2),289-292. |
| MLA | Li Shi-You,et al."Studies on the thermal decomposition kinetics of LiPF6 and LiBC4O8".JOURNAL OF CHEMICAL SCIENCES 120.2(2008):289-292. |
入库方式： OAI收割
来源：青海盐湖研究所
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