Di-Fluoro ethylene carbonate
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- CAS番号.
- 311810-76-1
- 化学名:
- 别名:
- 英語名:
- Di-Fluoro ethylene carbonate
- 英語别名:
- DFEC;Di-Fluoro ethylene carbonate;trans-4,5-Difluoroethylenecarbonate;Di-Fluoro ethylene carbonate (DFEC);trans-4,5-Difluoro-1,3-dioxolan-2-one;(4R,5R)-4,5-difluoro-1,3-dioxolan-2-one;1,3-Dioxolan-2-one, 4,5-difluoro-, (4R,5R)-rel-
- CBNumber:
- CB72756302
- 化学式:
- C3H2F2O3
- 分子量:
- 124.04
- MOL File:
- 311810-76-1.mol
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Di-Fluoro ethylene carbonate 物理性質
- 沸点 :
- 233.8±30.0 °C(Predicted)
- 比重(密度) :
- 1.52±0.1 g/cm3(Predicted)
- 外見 :
- liquid
- 色:
- Clear
- InChI:
- InChI=1/C3H2F2O3/c4-1-2(5)8-3(6)7-1/h1-2H/t1-,2-/s3
- InChIKey:
- DSMUTQTWFHVVGQ-DLDCVFTPNA-N
- SMILES:
- O1[C@H](F)[C@@H](F)OC1=O |&1:1,3,r|
Di-Fluoro ethylene carbonate 価格
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Di-Fluoro ethylene carbonate 化学特性,用途語,生産方法
使用
As the analog of fluoroethylene carbonate, difluoroethylene carbonate (DFEC) is a promising electrolyte additive for stabilizing the electrolyte?electrode interphase in LMBs. DFEC could be a multifunctional electrolyte additive for a stable high-voltage LMB system. At first, DFEC exhibits a low LUMO level, which can decompose into a LiFrich SEI layer, which can govern the Li+ -ion flux and suppress the growth of lithium dendrite. Furthermore, DFEC also has a good performance for forming a thin but stable CEI layer on the surface of the cathode, which can significantly reduce the side reaction between the electrolyte and the cathode. Therefore, Li||LiNi0.8Mn0.1Co0.1O2 (NMC811) full cells with 5% DFEC addition presents a very stable cycling performance[1].
Di-Fluoro ethylene carbonate 上流と下流の製品情報
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Di-Fluoro ethylene carbonate 生産企業
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311810-76-1()キーワード:
- 311810-76-1
- Di-Fluoro ethylene carbonate
- trans-4,5-Difluoroethylenecarbonate
- trans-4,5-Difluoro-1,3-dioxolan-2-one
- 1,3-Dioxolan-2-one, 4,5-difluoro-, (4R,5R)-rel-
- (4R,5R)-4,5-difluoro-1,3-dioxolan-2-one
- DFEC
- Di-Fluoro ethylene carbonate (DFEC)