Ferroelectric Oxide Thin Film with an Out-of-Plane Electrical Conductivity

Nano Letters ◽  
2019 ◽  
Vol 20 (2) ◽  
pp. 1047-1053
Author(s):  
Tingting Yao ◽  
Yixiao Jiang ◽  
Chunlin Chen ◽  
Xuexi Yan ◽  
Ang Tao ◽  
...  
2001 ◽  
Vol 666 ◽  
Author(s):  
Hiromichi Ohta ◽  
Masahiro Orita ◽  
Masahiro Hirano ◽  
Hideo Hosono

ABSTRACTIndium-tin-oxide films were grown hetero-epitaxially on YSZ surface at a substrate temperature of 900 °C, and their surface microstructures were observed by using atomic force microscopy. ITO films grown on (111) surface of YSZ exhibited very high crystal quality; full width at half maximum of out-of-plane rocking curve was 54 second. The ITO was grown spirally, with flat terraces and steps corresponding to (222) plane spacing of 0.29 nm. Oxygen pressure during film growth is another key factor to obtain atomically flat surfaced ITO thin film.


2019 ◽  
Vol 11 (48) ◽  
pp. 45155-45160 ◽  
Author(s):  
Aleksander Matavž ◽  
Andreja Benčan ◽  
Janez Kovač ◽  
Ching-Chang Chung ◽  
Jacob L. Jones ◽  
...  

MRS Bulletin ◽  
1996 ◽  
Vol 21 (7) ◽  
pp. 53-58 ◽  
Author(s):  
David K. Fork ◽  
Florence Armani-Leplingard ◽  
John J. Kingston

Electro-optic devices such as fast (>20 GHz) modulators are one application of ferroelectric-oxide thin-film waveguides. A compact, blue laser source of a few milliwatts power capable of lasting thousands of hours is of great interest as applied to optical data storage and xerography. Ferroelectric-oxide thin films offer several potential advantages over bulk materials for optical waveguides, though no electroceramic thin-film devices have replaced bulk devices yet. Bulk waveguides are defined by ion exchange, which produces only a small index difference. Thin films therefore permit higher intensity per unit power in the guide, and hence larger nonlinear effects and shorter interaction lengths.


2015 ◽  
Vol 17 (10) ◽  
pp. 105402 ◽  
Author(s):  
Pao Tai Lin ◽  
William A Russin ◽  
Alexandra Joshi-Imre ◽  
Leonidas E Ocola ◽  
B W Wessels

2015 ◽  
Vol 135 (6) ◽  
pp. 192-198 ◽  
Author(s):  
Shinnosuke Iwamatsu ◽  
Yutaka Abe ◽  
Toru Yahagi ◽  
Seiya Kobayashi ◽  
Kazushige Takechi ◽  
...  

2020 ◽  
Vol 59 (12) ◽  
pp. 125001
Author(s):  
Nan Ye ◽  
Satoka Ohnishi ◽  
Mitsuhiro Okada ◽  
Kazuto Hatakeyama ◽  
Kazuhiko Seki ◽  
...  

2020 ◽  
Vol 13 (12) ◽  
pp. 124002
Author(s):  
Tao Hu ◽  
Wanli Ma ◽  
Jing Wu ◽  
Zhibo Zhang ◽  
Wei Zhou ◽  
...  

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