Comparative Raman Studies of Sr2RuO4, Sr3Ru2O7 and Sr4Ru3O10

M. N. Iliev, V. N. Popov, A. P. Litvinchuk +5

The polarized Raman spectra of layered ruthenates of the Srn+1RunO3n+1 (n=1,2,3) Ruddlesden-Popper series were measured between 10 and 300 K. The phonon spectra of Sr3Ru2O7 and Sr4…