In an article, author is Dong, Ting, once mentioned the application of 97-99-4, Formula: C5H10O2, Name is (Tetrahydrofuran-2-yl)methanol, molecular formula is C5H10O2, molecular weight is 102.1317, MDL number is MFCD00005372, category is Tetrahydrofurans. Now introduce a scientific discovery about this category.
Surface-modified electrospun polyacrylonitrile nano-membrane for a lithium-ion battery separator based on phase separation mechanism
A separator is an indispensable part of a lithium-ion battery and can seriously affect the battery performance. This study demonstrates the feasibility of a non-solvent-induced phase-separation mechanism for the preparation of lithium-ion battery separators. Based on the mechanism, polyacrylonitrile (PAN) solutions were prepared with different proportions of dimethylformamide (DMF) and tetrahydrofuran (THF) for electrospinning to prepare separators. The surface and interior of the fibers of the electrospun membranes show different morphologies, which make a difference in the performance of batteries based on these separators. The property mixing of DMF and THF can cause microporous structures on the surface and inside of the electrospun fibers, and some pores are internal and external interconnected. This improves the porosity (67.7%), ionic conductivity (1.96 mS.cm(-1)), electrochemical stability (4.2 V), and battery performance compared to commercial Celgard separators.
If you are interested in 97-99-4, you can contact me at any time and look forward to more communication. Formula: C5H10O2.
Reference:
Tetrahydrofuran – Wikipedia,
,Tetrahydrofuran | (CH2)3CH2O – PubChem