A new two-dimensional manganese(II) coordination polymer, [Mn(μ-DEP)(μ-Cl)(H2O)2]n (1) (DEP is diethyl phosphate), was prepared from the reaction of MnCl2.4H2O and TEP (TEP is triethyl phosphate) ligand in mixture of H2O/CH3OH (1:10) at 40 °C. Suitable crystals of this complex for crystal structure determination were obtained by slow evaporation of the produced colorless solution at room temper...

In this study, polyvinylidene fluoride (PVDF) ultrafiltration membranes were prepared via immersion precipitation method using a mixture of two solvents triethyl phosphate (TEP) and dimethylacetamide (DMAc), which had different affinities with the nonsolvent (water). Properties of the prepared membranes were characterized using scanning electron microscope (SEM) and contact angle and membrane p...

in this scientific research, mno2 nanoparticles (nps) have been successfully prepared by a precipitation method using kmno4, mnso4.h2o and h2o2 (30%) as the precursors. as-prepared sample was identified by x-ray diffraction (xrd), scanning electron microscopy (sem), transmission electron microscopy (tem) and infrared (ir) techniques. the transmission electron microscopy (tem) showed 7-8 nm rang...

An electrolyte consisting of lithium nitrate (LiNO 3 ) and difluoro(oxalato)borate (LiDFOB) in ethylene carbonate (EC), ethylmethyl (EMC), triethyl phosphate (TEP) is used to improve the long-term cycling stability silicon anodes. TEP was selected for its ability dissolve LiNO carbonates a concentration ∼0.2 M. The large amount combined with LiDFOB salt leads capacity retention 87.1% after one ...

Halogen-Free and Flame-Retardant Electrolyte for Sodium-ion Batteries Apart from achieving a greater understanding of fluorine-free electrolytes, it is essential to create safer electrolytes the state-of-the-art sodium-ion batteries. In article number 2101135, Lars Olow Simon Colbin, Reza Younesi, co-workers demonstrate that using triethyl phosphate (TEP) with sodium bis(oxalato)borate (NaBOB) ...

In this scientific research, MnO2 nanoparticles (NPs) have been successfully prepared by a precipitation method using KMnO4, MnSO4.H2O and H2O2 (30%) as the precursors. As-prepared sample was identified by X-ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM) and Infrared (IR) techniques. The transmission electron microscopy (TEM) showed 7-8 nm rang...

In this scientific research, MnO2 nanoparticles (NPs) have been successfully prepared by a precipitation method using KMnO4, MnSO4.H2O and H2O2 (30%) as the precursors. As-prepared sample was identified by X-ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM) and Infrared (IR) techniques. The transmission electron microscopy (TEM) showed 7-8 nm rang...

The electrolyte solution of NaBOB in TEP is a low-cost, fluorine-free and flame-retardant with ionic conductivity 5 mS cm −1 , recently discovered to show promises for sodium-ion batteries. Here, the abilities this effectively form solid interphase (SEI) was augmented five common additives fluoroethylene carbonate (FEC), vinylene (VC), prop-1-ene-1,3-sultone (PES), 1,3,2-dioxathiolane 2,2-dioxi...

For sodium-ion batteries, two pressing issues concerning electrolytes are flammability and compatibility with hard carbon anode materials. Non-flammable that sufficiently stable against have—to the authors’ knowledge—previously only been obtained by either use of high salt concentrations or additives. Herein, authors present a simple, fluorine-free, flame-retardant electrolyte which is compatib...

The adsorption and photocatalytic degradation of trimethyl phosphate (TMP) triethyl (TEP), two environmentally relevant model pollutants, have been studied on commercial anatase TiO2 sulfate-terminated nanoparticles by means operando diffuse reflectance infrared Fourier transform (DRIFT) spectroscopy 2D correlation (2D COS). It is concluded that both TMP TEP adsorb dissociatively TiO2, while th...