• Article  

      Influence of the nonmagnetic impurities on the spin-1 Heisenberg chain SrNi2V2O8 system 

      Giapintzakis, John; Androulakis, J.; Syskakis, E.; Papageorgiou, Th P.; Apostolopoulos, G.; Thanos, S.; Papastaikoudis, C. (2006)
      De-magnetization and heat capacity measurements on polycrystalline samples of SrNi2-xMgxV2O8 (x = 0 and 0.05) are reported. The magnetization data suggest that both compounds are S= 1 quasi one-dimensional Heisenberg ...