Anomalous hall effect in Pb1−x−ySnyMnxTe and Sn1 − xMnxTe semimagnetic semiconductors

Anomalous Hall effect in IV–VI semimagnetic semiconductors

“…The physical properties of those compounds were widely studied, see, e.g., [4][5][6][7]. The crystals have the simple NaCl structure.…”

Thermoelectric properties of Pb0.75−xMnxSn0.25Te alloys with variable manganese content

“…The phase diagram of PbTe-MnTe alloys has been studied [15] and isotherms of thermal conductivity of PbTe-MnTe have been studied for low Mn content [16]. Substitution of small amount of Mn in Pb 1À y Sn y Te turns it into a dilute magnetic semiconductor and hence, its studies have been confined to low temperatures (o300 K) with an emphasis on magnetic properties [17][18][19], though the thermopower has been measured upto 300 K [20]. This is much lower than the temperatures at which these materials find thermoelectric application.…”

Anomalous Hall Effect in IV-VI Semiconductors

“…The AHE has been measured for instance in PbSnMnTe, SnMnTe and SnMnEuTe mixed crystals containing Mn ions up to 16 at.% [8,9]. Analysis of the corresponding experimental results should take into account peculiarity of the energy spectrum of IV-VI semiconductors.…”