Structural and Vibrational Study of K2SeO4·Te(OH)6 Material

Structural, conductivity and dielectric studies in (NH4)2SeO4·Te(OH)6

“…The structure of the alkali sulfate tellurate, M 2 SO 4 ·Te(OH) 6 where M = K, Na, Rb, Cs, NH 4 and Tl has been studied [1][2][3][4][5]. M 2 SeO 4 ·Te(OH) 6 where M = K, Cs and Rb have also been analyzed.…”

Structural, dielectric and vibrational studies in the dipotassium sulfate selenate tellurate mixed solid solution

“…In fact, the potassium selenate tellurate K 2 SeO 4 ·Te(OH) 6 (KSeTe) crystallizes in the monoclinic system Cc [1]. The dielectric studies show that the material exhibit a ferroelectric-paraelectric phase transition at 433 K and a superionic protonic conduction one at 480 K [2].…”

“…The compounds of general formula M 2 XO 4 ·Te(OH) 6 (M = Na + , K + , NH 4 + , Rb + , Cs + and X = S, Se, P) undergo structural phase transitions and interesting physical properties such as superprotonic conduction and ferroelectricity [1][2][3][4].…”

Structural, calorimetric and conductivity study of the new mixed solution Rb2(SO4)0.5(SeO4)0.5Te(OH)6

“…Alkali metal sulphate, selenate and phosphate tellurate compound having the formula M 2 XO 4 Te(OH) 6 (M = Na + , K + , NH 4 + , Tl + , Cs + and Rb + ; X = S, Se and P) form broad families with interesting properties, such as superprotonic conduction and ferroelectricity [1][2][3][4][5][6].…”