%0 Journal Article
%J Appl. Phys. Lett. (USA)
%D 1994
%T Discussion of domain inversion in LiNbO3
%A Huang, Lisheng
%A Jaeger, N A F
%K electric domains,ferroelectric materials,lithium compounds,self-diffusion in solids,space charge
%P 1763-5
%U http://dx.doi.org/10.1063/1.112911
%V 65
%X A simple model is proposed to explain the ferroelectric domain inversion which occurs in LiNbO3 during high-temperature processes. This domain inversion is believed to be due to a space-charge electric field resulting from a NbL?{\"\i} defect gradient and the associated free electrons, which are produced by the Li outdiffusion associated with such high-temperature processes
%8 oct
%9 article