The magnetic properties of 1 T-TaS2 and 1 T-Fe-0.07 Ta-0.93 S-2 have b
een studied, Experimental results show that the phase transition tempe
rature of 1 T-TaS2 is a function of the magnetic field, At low tempera
tures, both compounds are in a mixed state of charge density wave -spi
n density wave due to the coherent superposition of antiferromagnetic
coupling.