Magnetic properties of ZnGeP2:Mn
Belova, Polina (2009)
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi-fe200905181496
https://urn.fi/URN:NBN:fi-fe200905181496
Tiivistelmä
In this work magnetic properties of ZnGeP2:Mn were investigated in DC magnetic field with SQUID magnetometer in the temperature range from 3 K up to 400 K and in AC magnetic field with AC magnetometer in the temperature range from 77 K up to 350 K in frequency range from 500 Hz up to 18 KHz. Three ZnGeP2:Mn samples were studied with Mn concentration c = 1.5 % mass, 3 % mass and 3.5 % mass.