Ye. Kalinin et al., Phase separation and electrical properties of amorphous systems (Co40Fe40B20)(1-x)+(SiO2)(x), RUS J AP CH, 73(3), 2000, pp. 464-467
Ion-beam sputtering was used to obtain amorphous (Co40Fe40B20)(1-x)+(SiO2)(
x) composites. Their structure and electrical properties were studied in th
e temperature range 80-900 K. The mechanism of charge transfer was investig
ated in relation to temperature.