发明授权
US06824754B2 Solid state thermal method for the synthesis of lithium hexafluoro phosphate (LiPF)6 as battery electrolyte
失效
用于合成锂六氟磷酸锂(LiPF)6的固态热法作为电池电解质
- 专利标题: Solid state thermal method for the synthesis of lithium hexafluoro phosphate (LiPF)6 as battery electrolyte
- 专利标题(中): 用于合成锂六氟磷酸锂(LiPF)6的固态热法作为电池电解质
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申请号: US10095520申请日: 2002-03-13
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公开(公告)号: US06824754B2公开(公告)日: 2004-11-30
- 发明人: Angaiah Subramaniam , Thiagarajan Vasudevan , Ramaiyer Gangadharan
- 申请人: Angaiah Subramaniam , Thiagarajan Vasudevan , Ramaiyer Gangadharan
- 主分类号: C01B2510
- IPC分类号: C01B2510
摘要:
The present invention provides a method for the preparation of LiPF6 (lithium hexafluoro phosphate) wherein equimolar quantities of pure dry AR lithium source such as Li2O or Li2CO3 or LiNO3 is mixed with (very pure dry and AR samples) diammonium hydrogen phosphate in solid state.
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