Defect engineering in perovskite oxide thin films

2021 ◽  
Author(s):  
Yunlong Sun ◽  
Jack Yang ◽  
Danyang Wang ◽  
Sean Li
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Perovskite Oxide ◽  
Oxide Thin Film ◽  
Multifunctional Materials ◽  
Defect Engineering ◽  
Oxide Thin Films ◽  
Photovoltaic Properties ◽  
Microelectronic Devices ◽  
Perovskite Oxide Thin Films

Perovskite oxide thin film is a category of multifunctional materials that have intriguing electrical, magnetic, and photovoltaic properties that can be harnessed combinatorially in future microelectronic devices. However, the inevitable...

scholarly journals EPITAXIAL GROWTH OF PEROVSKITE OXIDE THIN FILMS

1999 ◽  
Vol 48 (10) ◽  
pp. 1917
Author(s):  
LIAN GUI-JUN ◽  
LI MEI-YA ◽  
KANG JIN-FENG ◽  
GUO JIAN-DONG ◽  
SUN YUN-FENG ◽  
...  
Keyword(s):  
Thin Films ◽  
Epitaxial Growth ◽  
Perovskite Oxide ◽  
Oxide Thin Films ◽  
Perovskite Oxide Thin Films

Unusual Ferroelectricity in Two-Dimensional Perovskite Oxide Thin Films

Nano Letters ◽  
2017 ◽  
Vol 18 (1) ◽  
pp. 595-601 ◽  
Author(s):  
Jinlian Lu ◽  
Wei Luo ◽  
Junsheng Feng ◽  
Hongjun Xiang
Keyword(s):  
Thin Films ◽  
Perovskite Oxide ◽  
Two Dimensional ◽  
Oxide Thin Films ◽  
Perovskite Oxide Thin Films

Surface effects in ultrafast optical phenomena of perovskite oxide thin films (Conference Presentation)

2020 ◽  
Author(s):  
Saeed Yousefi Sarraf ◽  
Sobhit Singh ◽  
Andrés Camilo Garcia-Castro ◽  
Robbyn Trappen ◽  
Navid Mottaghi ◽  
...  
Keyword(s):  
Thin Films ◽  
Surface Effects ◽  
Perovskite Oxide ◽  
Oxide Thin Films ◽  
Ultrafast Optical ◽  
Optical Phenomena ◽  
Perovskite Oxide Thin Films

Facile patterning of amorphous indium oxide thin films based on a gel-like aqueous precursor for low-temperature, high performance thin-film transistors

2016 ◽  
Vol 4 (10) ◽  
pp. 2072-2078 ◽  
Author(s):  
Yuzhi Li ◽  
Linfeng Lan ◽  
Peng Xiao ◽  
Zhenguo Lin ◽  
Sheng Sun ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Low Temperature ◽  
Indium Oxide ◽  
Thin Film Transistors ◽  
High Performance ◽  
Oxide Thin Film ◽  
Oxide Thin Films ◽  
Indium Oxide Thin Film

Facile patterning of chloride-based precursor films for low-temperature, high performance indium oxide thin-film transistors.

Fabrication of a resistive switching gallium oxide thin film with a tailored gallium valence state and oxygen deficiency by rf cosputtering process

RSC Advances ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 8964-8970 ◽  
Author(s):  
Chiharu Kura ◽  
Yoshitaka Aoki ◽  
Etsushi Tsuji ◽  
Hiroki Habazaki ◽  
Manfred Martin
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Resistive Switching ◽  
Valence State ◽  
Gallium Oxide ◽  
Oxygen Deficiency ◽  
Oxide Thin Film ◽  
Oxide Thin Films

Resistive switching gallium oxide thin films with tailored oxygen deficiency and gallium valence state were fabricated by rf cosputtering of Ga2O3 and Cr.

Temperature-dependent fatigue behaviors of ferroelectric ABO3-type and layered perovskite oxide thin films

2004 ◽  
Vol 84 (17) ◽  
pp. 3352-3354 ◽  
Author(s):  
G. L. Yuan ◽  
J.-M. Liu ◽  
Y. P. Wang ◽  
D. Wu ◽  
S. T. Zhang ◽  
...  
Keyword(s):  
Thin Films ◽  
Perovskite Oxide ◽  
Layered Perovskite ◽  
Oxide Thin Films ◽  
Temperature Dependent ◽  
Perovskite Oxide Thin Films

scholarly journals Strain modification of epitaxial perovskite oxide thin films using structural transitions of ferroelectric BaTiO3 substrate

2000 ◽  
Vol 77 (22) ◽  
pp. 3547-3549 ◽  
Author(s):  
M. K. Lee ◽  
T. K. Nath ◽  
C. B. Eom ◽  
M. C. Smoak ◽  
F. Tsui
Keyword(s):  
Thin Films ◽  
Perovskite Oxide ◽  
Structural Transitions ◽  
Oxide Thin Films ◽  
Perovskite Oxide Thin Films

Gas-Sensing Property Evaluation of Reactively Sputtered Chromium Oxide Thin Films

2008 ◽  
Vol 55-57 ◽  
pp. 285-288 ◽  
Author(s):  
C. Oros ◽  
Anurat Wisitsoraat ◽  
Pichet Limsuwan ◽  
M. Horpathum ◽  
V. Patthanasettakul ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Metal Oxide ◽  
Chromium Oxide ◽  
Flow Rate ◽  
Gas Sensing ◽  
Oxygen Flow Rate ◽  
Oxide Thin Film ◽  
Oxide Thin Films ◽  
Sensing Applications

Metal oxide thin film materials, including SnO2, TiO2, WO3, MoO3, ZnO, have been widely studied for gas sensing applications. However, new gas-sensing materials with distinct and diverse characteristics for new sensing applications such as electronic nose are still being explored. Presently, gas sensing properties of other metal oxides have not yet been extensively explored. Chromium oxide is an interesting metal oxide for gas sensor because of its temperature stability and moderate electrical conductivity. Nevertheless, there have been very few studies on gas sensing behaviors of this material. In this work, chromium oxide thin films were systematically studied by reactive sputtering with varying sputtering parameter including oxygen flow rate. Structural characterization by means of scanning electron microscopy and X-ray diffraction reveals that the films have sub-micometer grain-size with Rhombohedral phase of Cr2O3. Gas-sensing performances of sputtered chromium oxide thin film have been characterized toward ethanol and acetylene sensing. It was found that chromium oxide thin films exhibit p-type conductivity with increased resistance when exposed to ethanol and acetylene, which are reducing gases. In addition, sensitivity to both acetylene and ethanol tend to improve as oxygen flow rate increases. Furthermore, the chromium oxide thin films exhibit high sensitivity at moderate temperature of 250-300 °C with minimum operating temperature of 200 °C.

scholarly journals Initial Growth Process of Perovskite Oxide Thin Films

Hyomen Kagaku ◽  
2012 ◽  
Vol 33 (6) ◽  
pp. 357-362
Author(s):  
Takeo OHSAWA ◽  
Katsuya IWAYA ◽  
Ryota SHIMIZU ◽  
Taro HITOSUGI
Keyword(s):  
Thin Films ◽  
Growth Process ◽  
Perovskite Oxide ◽  
Initial Growth ◽  
Oxide Thin Films ◽  
Perovskite Oxide Thin Films
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