([BMIM]Cl) and 1-butyl-3-methylimidazolium acetic acid ([BMIM]Ac) ionic liquids were purchased from Linzhou Keneng Material Technology Co., Ltd.
Based on the literature, the following 11 ILs were selected: 1-allyl-3-methylimidazolium chloride (AMIMCl) 1-ethyl-3-methylimidazolium chloride (EMIMCl) 1-butyl-3-methylimidazolium chloride
(BMIMCl) 1-butyl-3-methylpyridinium chloride (BMpyCl) 1-ethyl-3-methylimidazolium acetate (EMIMAc) 1-butyl-3-methylimidazolium acetate (BMIMAc) 1,3-dimethylimidazolium methyl sulfate (DMIMMeSO4) 1-butyl-3-methylimidazolium methyl sulphate (BMtMMeSO4) 1-ethyl-3-methylimidazolium diethyl phosphate (EMIM DEP) 1-butyl-3-methylimidazolium (BMIMPF6) hexafluorophosphate 1-butyl-3-methylimidazolium (BMtMTf2N).
In order to compare the dissolubility and processability of different ionic liquids on cellulose, four ILs including 1-allyl-3-methylimidazolium chloride (AmimCl), 1-ethyl-3-methylimidazolium chloride (EmimCl), 1-butyl-3-methylimidazolium chloride (BmimCl), and 1-ethyl-3methylimidazolium acetate (EmimAc) were chosen as solvents to dissolve cellulose and elaborate regenerated cellulose films.
The ILs 1-ethyl-3-methylimidazolium acetate (EmimAc), 1-allyl-3-methylimidazolium chloride (AmimCl), 1-ethyl-3-methylimidazolium chloride (EmimCl), and 1-butyl-3-methylimidazolium chloride (BmimCl), used as solvents for dissolution of the cellulose, were purchased from Chengjie Chemistry Corporation.
Liu, "Regenerated cellulose membrane prepared with ionic liquid 1-butyl-3-methylimidazolium chloride as solvent using wheat straw," Journal of Chemical Technology and Biotechnology, vol.
Next, three different ionic liquids, 1-butyl-3-methylimidazolium chloride, 1-butyl-3-methylimidazolium iodide, and 1-butyl-3-methylimidazolium tetrafluoroborate in different molalities are added to the gel-type electrolyte.
Moreover, this study added ionic liquid containing three different ingredients, namely, 1-butyl-3-methylimidazolium chloride, 1-butyl-3-methylimidazolium iodide, and 1-butyl-3-methylimidazolium tetrafluoroborate at 0.2 M, 0.4 M, and 0.6 M, respectively, to the gel-type electrolyte, and then put them in a magnet mixer to be heated and stirred.
Figure 5 shows the J-V curve of DSSC with thin film thickness of 19 [micro]m prepared by adding 1-butyl-3-methylimidazolium chloride at different molalities to the gel-type electrolyte.
Among these, the gel-type electrolyte with the lowest viscosity is the one with 1-butyl-3-methylimidazolium chloride added.
2004) and 1-butyl-3-methylimidazolium chloride have been shown to dissolve proteins (Biswas et al.
The 1-butyl-3-methylimidazolium chloride ILs is the perfect precursor for the preparation of metathesis ILs (Dupont et al.