Effect of MgO nanoparticles on ionic conductivity and electrochemical properties of nanocomposite polymer electrolyte

Enhanced electrochemical and mechanical properties of P(VDF-HFP)-based composite polymer electrolytes with SiO2 nanowires

“…It can be seen from the micrographs that the SiO 2 nanowires are distributed uniformly in the polymer host. Some sub-micrometer pores are also observed between the SiO 2 nanowires-polymer interfaces [27]. As a result, the liquid electrolyte can diffuse both in pores and the P(VDF-HFP) matrix of the membrane and the lithium ions will transfer through pores as well as the swollen polymer matrix.…”

Synthesis of Nanocrystalline MgO Particles by Combustion Followed by Annealing Method Using Hexamine as a Fuel

“…Like MgO, many binary oxides, for instance, CaO, SrO, BaO, NiO, and CoO, also crystallize in rock salt structure [1]. MgO is an attractive material which has many potential applications [2][3][4][5][6][7][8][9][10][11][12][13][14][15], such as water purification, optoelectronics, microelectronics, and additive in heavy fuel oil, paint, gas separation, bactericides, and insulator in industrial cables, crucibles, and refractory materials. Further, it has been used as an oxide barrier in spin tunneling devices as well as substrate in super conducting and ferroelectric film.…”

“…For these synthesis methods, in literature, there are a variety of precursors, namely, magnesium nitrate, glycine, Mg(CHCOO) 2 and ethylene glycol, MgCl 2 and NaOH, magnesium foil, toluene and MgCl 2 ⋅6H 2 O, ammonia, polyvinyl alcohol, polyvinyl pyrrolidone, magnesium acetate tetrahydrate, Mg particle, tungsten wire, trioctylphosphine oxide (TOPO) and bis(cyclopentadienyl)magnesium (Cp2Mg), Mg rod electrode, and magnesium acetate, which have been reported for the preparation of MgO nanoparticles. Further, to prepare MgO nanomaterials, various fuels [2][3][4][5][6][7][8][9][10][11][12][13][14][15], namely, glycine, urea, combination of urea, glycine, and cellulose, propane, and 1,3 propane diol, have been used. Among these different fuels, urea [4, 8, 10-12, 14, 15] is 2 Journal of Nanotechnology the most commonly used fuel in the preparation of nano-MgO particles.…”

ION-CONDUCTING GEL POLYMER ELECTROLYTE BASED ON POLY (ACRYLONITRILE) COMPLEXED WITH (NaF + ZrO2): APPLICATION AS AN ELECTROCHEMICAL CELL

“…Where ∆Hm* is the heat enthalpy of the polymer electrolytes, PAN has Tm, Tg and ∆Hm*of 315.51 0 C, 107 0 C and398.6 Jg -1 respectively.The Table-3 conclude that the addition of nanofiller content the value of crystallinity decreases and also melting temperature values decreased. These results showed that the addition of 4 % ZrO2favored the mobility of sodium ions in the PAN (Polyacrylonitrile)Chain by decreasing the cross linking points due to this one the nano filler-polymer interaction influenced the speed of sodium ions in the polymer chain and results were reported in the literature [21][22][23][24] .…”