Effect of a Platinum Sublayer on the Microstructure and Spontaneous Polarization of Thin Lithium Niobate Films Deposited on a Silicon Substrate
- Авторы: Zhukov R.N.1, Kiselev D.A.1, Ilina T.S.1, Temirov A.A.1, Kubasov I.V.1, Bykov A.S.1, Malinkovich M.D.1, Parkhomenko Y.N.1, Savchenko A.G.1
-
Учреждения:
- National University of Science and Technology MISiS
- Выпуск: Том 82, № 9 (2018)
- Страницы: 1232-1235
- Раздел: Article
- URL: https://journals.rcsi.science/1062-8738/article/view/186368
- DOI: https://doi.org/10.3103/S1062873818090265
- ID: 186368
Цитировать
Аннотация
the microstructure, value of self-polarization, and local piezoelectric hysteresis loops of LiNbO3 thin films synthesized on silicon substrates with a native SiOx layer and with a platinum layer are compared via scanning probe microscopy. It is found that smoother surfaces, smaller grain sizes, and a simultaneous higher self-polarization value and effective piezoelectric coefficient are typical of LiNbO3 films applied to a silicon substrate with a platinum sublayer.
Об авторах
R. Zhukov
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
D. Kiselev
National University of Science and Technology MISiS
Автор, ответственный за переписку.
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
T. Ilina
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
A. Temirov
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
I. Kubasov
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
A. Bykov
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
M. Malinkovich
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
Yu. Parkhomenko
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
A. Savchenko
National University of Science and Technology MISiS
Email: dm.kiselev@gmail.com
Россия, Moscow, 119049
Дополнительные файлы
