Hunan chemfish Pharmaceutical co.,Ltd
- Country:
China (Mainland) - Business License:
- Business type: Trading Company
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LiPO2F2 Phosphorodifluoridic acid, lithium salt(CAS No. 24389-25-1) CAS NO.24389-25-1
- Min.Order Quantity:
- 1 Kilogram
- Purity:
- 99%
- Port:
- any port of China
- Payment Terms:
- L/C,D/A,D/P,T/T
Keywords
- LiPO2F2
- Phosphorodifluoridic acid, lithium salt(CAS No. 24389-25-1) supplier
- bulk production Phosphorodifluoridic acid, lithium salt(CAS No. 24389-25-1)
Quick Details
- ProName: LiPO2F2 Phosphorodifluoridic acid, lit...
- CasNo: 24389-25-1
- Molecular Formula: LiPO2F2
- Appearance: power
- Application: For organic electrolyte lithium batter...
- DeliveryTime: prompt
- PackAge: steel drum
- Port: any port of China
- ProductionCapacity: 10 Metric Ton/Year
- Purity: 99%
- Storage: 2-8C
- LimitNum: 1 Kilogram
Superiority
with its own r&d center and more than 10000㎡manufacturing plant . chemfish owns 40 reactors from 1000l to 8000l. with complete auxiliary equipment as: fractionating columns, boilers, refrigeration unit, sewage treatment. we provide from a test to large-scale production for customers,and have analytical instruments such as gc,hplc ,nmr and so on.
our main product :
polymer additive , electrolyte additive, intermediates, customs synthesis
it offers a large variety of performance enhancing additives specifically for the paints and coatings industry, with solutions for all major coatings segments such as architectural, protective & marine, transportation, wood & furniture, industrial and packaging, and also for printing inks.
chemfish keep researching and developing the most up-to-date materials to meet the market demands . we warmly welcome the customs synthesis .
Details
lithium difluorophosphate (lipo2f2) was used as an electrolyte additive to promote the low temperature performance of lini0.5co0.2mn0.3o2/graphite cells. the impact of lipo2f2 on the solid electrolyte interface (sei) film-formation on electrodes was demonstrated by various electrochemical methods and microscopy techniques, such as transmission electron microscopy (tem), scanning electron microscope (sem) as well as x-ray photoelectron spectroscopy (xps), in the pouch cells and half cells. the results showed that the cells containing 1% lipo2f2 performed 71.9% (−20 °c) and 57.93% (−30 °c) of initial capacity, while the cells without lipo2f2 discharged only 49.41% and 9.6% of initial capacity under the same condition. in addition, the enhancement of cyclic performance at 0 °c was attributed to a conductive and stable sei film formed on the graphite by the sacrifice of lipo2f2, which led to a low impedance and richer content of lif and li2co3 in sei components, as depicted in xps.
chemfish has strong advantage to provide lipo2f2 ,please feel free contact us at sales@chemfish.com