funding provided by Cangzhou Institute of Tiangong University (Grant No.TGCYY-Z-0202);the National Natural Science Foundation of China (22179094);Tianjin Application Foundation and Advanced Technology Research Plan Project (15ZCZDGX00270,14RCHZGX00859).
Aqueous electrolytes offer superior prospects for advanced energy storage.“Water-in-salt”(WIS)electrolytes exhibit a wide electrochemical stability window(ESW),but their low conductivity,high viscosity,and precipita...
National Natural Science Foundation of China,Grant No.21875013,H.N.Chen;Beijing Natural Science Foundation,Grant No.2182031,H.N.Chen.
All-inorganic CsPbI_(3) perovskite has attracted wide attention due to its desirable optical bandgap(Eg:∼1.7 eV)as well as high chemical stability.Nevertheless,the photovoltaic performance of CsPbI_(3) perovskite sol...
financially supported by National Natural Science Foundation of China (No. 21975251)。
The intercalation behavior of spiro-(1,1)-bipyrrolidinium cation(SBP+) into graphite electrode from spiro-(1,1)-bipyrrolidinium tetrafluoroborate-ethylene carbonate(SBPBF4-EC) solutions is investigated by conventional...
Activity coefficients at infinite dilution, γ ∞ i, were calculated for 12 solutes, with organic solutes including linear alcohols (methanol, ethanol, propanol), linear alkanes (heptane, octane), benzene, toluene, cy...
A new ionic liquid-based high-performance liquid chromatography stationary phase is reported.A derivative of N-methyl pyrrolidinium tetrafluoroborate was covalently immobilized on the surface of silica particles to pr...
supported by the Natural Science Foundation of Heilongjiang Province (No. B201307)
A method of ion-pair chromatography with direct conductivity detection was developed on a silicabased monolithic column for the fast and simultaneous determination of piperidinium and pyrrolidinium ionic liquid cation...
Project supported by the National Natural Science Foundation of China(Grant Nos.21476172 and 51172160);the National High Technology Research and Development Program of China(Grant No.2013AA050905);the Natural Science Foundation of Tianjin,China(Grant Nos.12JCZDJC28400,14RCHZGX00859,14JCTPJC00484,and 14JCQNJC07200)
Organic salts such as spiro-(1,1’)-bipyrrolidinium tetrafluoroborate([SBP][BF4]) dissolved in liquid acetonitrile(ACN) are a new kind of organic salt solution,which is expected to be used as an electrolyte in e...
supported by the National Natural Science Foundation of China (21133009, 21473099)
Molecular interactions of a representative pyrrolidinium-based ionic liquid 1-butyl-l-methyl-pyrrolidinium bis(triflorosulfonyl)- imide ([BMPyrr][TFSI]) with dimethyl sulfoxide (DMSO) and acetonitrile (AN) hav...
supported by the Natural Science Foundation of Heilongjiang Province( No.B201307)
A method of hydrophilic interaction liquid chromatography with indirect ultraviolet detection was developed to determine three pyrrolidinium ionic liquid cations, i.e. N-methyl-N-ethyl pyrrolidinium cation ([MEPy]+...
supported by the Natural Science Foundation of Heilongjiang Province(No.B200909);the Program for Scientific and Technological Innovation Team Construction in Universities of Heilongjiang Province(No.2011TD010)
A method for rapid and simultaneous determination of multiple pyrrolidinium ionic liquid cations by ion chromatography with direct conductivity detection was developed.Chromatographic separations were performed on a c...