Vy. Shevchenko et al., Coexistence of cubic and tetragonal structures in yttria-stabilized zirconia nanoparticles, INORG MATER, 37(9), 2001, pp. 950-952
Experimental evidence is presented for the coexistence of cubic and tetrago
nal phases in yttria partially stabilized zirconia nanoparticles ("centaurs
").