Mixed network former effect in ion-conducting Alkali borophosphate glasses: structure/property correlations in the system '['M IND. 2'O] IND. 1/3''['('B IND. 2''O IND. 3') IND. x''('P IND. 2''O IND. 5') IND. 1-x'] IND. 2/3' (M = 'LI', K, 'CS') - Larink, Dirk; Eckert, Hellmut; Reichert, Malinda; Martin, Steve W. (Journal of Physical Chemistry C, 2012)