Cj. Gomezgarcia et al., MAGNETIC-PROPERTIES OF BEDT-TTF RADICAL-ION SALTS WITH KEGGIN-TYPE POLYOXOMETALATES, Synthetic metals, 70(1-3), 1995, pp. 783-784
ESR measurements of the series of radical salts formed by ET and inorg
anic polyoxometalates are presented and compared with the susceptibili
ty data. Both experiments show that the organic radicals are antiferro
magnetically coupled whereas no sizable magnetic coupling is found bet
ween the two magnetic sublattices.