Ling Cheng
University of Jinan
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Publication
Featured researches published by Ling Cheng.
Applied Physics Express | 2010
Ling Cheng; Guangda Hu; Bo Jiang; C.H. Yang; Weibing Wu; Suhua Fan
BiFeO3 and BiFe1-xWxO3 (x = 0.005, 0.01, 0.02) films were epitaxially deposited on LaNiO3(100)/Si substrates using a metal organic decomposition process. Well-saturated polarization–electric field hysteresis loops can be observed in all BiFe1-xWxO3 films owing to their leakage currents being lower than that of the BiFeO3 film. Additionally, the domains in BiFe0.995W0.005O3 and BiFe0.99W0.01O3 films can be uniformly switched using a piezoelectric-mode atomic force microscope (AFM) due to the efficient deaging effect of W6+. More importantly, the BiFe0.99W0.01O3 film exhibits the highest piezoelectric coefficient (~132 pm/V) among all the films, making it promising for applications in high-temperature piezoelectric devices and AFM-tip-based data storage.
Applied Physics Letters | 2011
Xi Wang; Guangda Hu; Ling Cheng; C.H. Yang; Weibing Wu
Journal of Materials Science: Materials in Electronics | 2012
Hongyan Zhang; Ling Cheng; Bo Jiang; Wen Sun; Jingjing Liu; Guangda Hu
Journal of Alloys and Compounds | 2017
H.L. Pan; Ling Cheng; Y.X. Mao; H.T. Wu
Archive | 2012
Ling Cheng; Guangda Hu; Bo Jiang; Jincui Wang; Weibing Wu; C.H. Yang; Hongyan Zhang
Journal of Alloys and Compounds | 2011
Xuemei Chen; Guangda Hu; J.C. Wang; Ling Cheng; C.H. Yang; W. B. Wu
Journal of Alloys and Compounds | 2010
J.C. Wang; C.H. Yang; Guangda Hu; W. B. Wu; Ling Cheng; Xuemei Chen
Archive | 2011
Weibing Wu; C.H. Yang; Jincui Wang; Guangda Hu; Ling Cheng; Zaimei Yin; Jing Yan
Archive | 2009
Guangda Hu; Jing Yan; Xuemei Chen; C.H. Yang; Weibing Wu; Zaimei Yin; Ling Cheng; Jincui Wang
Journal of Alloys and Compounds | 2017
H.L. Pan; Y.X. Mao; Ling Cheng; H.T. Wu
