Thickness-dependent ferroelectric behavior of predominantly (117)-oriented Bi3.15Nd0.85Ti3O12 thin-film capacitors
Ferroelectric hysteresis loops, remanent polarization, coercive field, and leakage current characteristics were investigated by increasing the film thickness (from 103 nm to 401 nm) of predominantly (117)-oriented Bi3.15Nd0.85Ti3O12 films. The thickness dependence of the coercive fields shows log coercive field vs. log thickness with a slope of approximately −0.65, which is characteristics of the Kay–Dunn scaling law. The films exhibited very low leakage current on the order of 10−7A/cm2 at an applied electric field of 100 kV/cm. Without a discernible thickness-dependence behavior, the leakage current characteristics, including both Schottky emission and space-charge-limited conduction, were well described by a modified Schottky contact model.
Топ-30
Журналы
|
1
2
3
|
|
|
Journal of Electronic Materials
3 публикации, 15%
|
|
|
Journal of Applied Physics
2 публикации, 10%
|
|
|
Journal of Materials Science: Materials in Electronics
2 публикации, 10%
|
|
|
Journal of Alloys and Compounds
2 публикации, 10%
|
|
|
Materials
1 публикация, 5%
|
|
|
Journal of Sol-Gel Science and Technology
1 публикация, 5%
|
|
|
Science
1 публикация, 5%
|
|
|
Thin Solid Films
1 публикация, 5%
|
|
|
Materials Science and Engineering B: Solid-State Materials for Advanced Technology
1 публикация, 5%
|
|
|
Physica Status Solidi - Rapid Research Letters
1 публикация, 5%
|
|
|
ACS Applied Nano Materials
1 публикация, 5%
|
|
|
RSC Advances
1 публикация, 5%
|
|
|
Journal of Materials Chemistry C
1 публикация, 5%
|
|
|
Materials Advances
1 публикация, 5%
|
|
|
Ceramics International
1 публикация, 5%
|
|
|
1
2
3
|
Издатели
|
1
2
3
4
5
6
|
|
|
Springer Nature
6 публикаций, 30%
|
|
|
Elsevier
5 публикаций, 25%
|
|
|
Royal Society of Chemistry (RSC)
3 публикации, 15%
|
|
|
AIP Publishing
2 публикации, 10%
|
|
|
MDPI
1 публикация, 5%
|
|
|
American Association for the Advancement of Science (AAAS)
1 публикация, 5%
|
|
|
Wiley
1 публикация, 5%
|
|
|
American Chemical Society (ACS)
1 публикация, 5%
|
|
|
1
2
3
4
5
6
|
- Мы не учитываем публикации, у которых нет DOI.
- Статистика публикаций обновляется еженедельно.