Dielectric relaxation spectroscopy of montmorillonite doped with 12-tungstophosphoric acid

Inorganic–inorganic nanocomposite: Surface and conductive properties

“…In a previous work, Al-pillared MM incorporated with another protonic conductor, 12-tungstophosphoric acid (WPA), was prepared by the same sol-gel techniques and investigated with respect to electrical and dielectric properties [12,13]. The samples with a high WPA content of 28.57 mass% were the subject of that study.…”

“…Nanocomposite electrolytes with improved characteristics, mechanical properties and stability have been studied too [7][8][9][10][11][12][13][14][15][16][17]. POMs have also pronounced biochemical and biomedical activities [18,19].…”