The mechanism for domain inversion in LiNbO3by proton exchange and rapid heat treatment

Autor: Jing‐fen Hong, Chuan‐zhen Ge, Zhi-Yong Zhang, Yong-Yuan Zhu, Shining Zhu, Nai-Ben Ming, Hong Shu
Rok vydání: 1995
Předmět:
Zdroj: Journal of Physics: Condensed Matter. 7:1437-1440
ISSN: 1361-648X
0953-8984
Popis: Domain-inverted structures in LiNbO3 are fabricated by proton exchange followed by rapid heat treatment. The domain inversion mechanism is discussed in relationship to the pyroelectric field and to the concentration gradient of protons.
Databáze: OpenAIRE