Joy Y. Cheng, Daniel P. Sanders, et al.
SPIE Advanced Lithography 2008
Nuclear magnetic resonance studies of 19F in paramagnetic CeF3 show the ionic diffusion observed earlier in LaF3 and confirm the D43d (P3cl) crystal structure proposed by X-ray measurements. Between 245° K and 500°K, the ionic diffusion is due to the relatively rapid motion of fluorine ions in g sites, with EA = 0.13 eV, D0 = 1.7 × 10-9 cm2/sec and τc = 16μsec. © 1969.
Joy Y. Cheng, Daniel P. Sanders, et al.
SPIE Advanced Lithography 2008
J. Tersoff
Applied Surface Science
E. Babich, J. Paraszczak, et al.
Microelectronic Engineering
Robert W. Keyes
Physical Review B