Browsing OU - Faculty and Staff Publications by Author "Zhao, Lihua"
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Synthesis and Characterization of Flower-like Bundles of ZnO Nanosheets by a Surfactant-free Hydrothermal Process
Qiu, Jijun; Weng, Binbin; Zhao, Lihua; Chang, Caleb; Shi, Zhisheng; Li, Xiaomin; Kim, Hyung-Kook; Hwang, Yoon-Hwae (2014-12-22)Flower-like bundles of ZnO nanosheets have been prepared by using preheating hydrothermal process without any surfactants. The flower-like bundles consist of many thin and uniform hexagonal-structured ZnO nanosheets, with ... -
Theoretical D* Optimization of N+-p Pb1-xSnxSe Long-Wavelength (8-11 μm) Photovoltaic Detector at 77K
Weng, Binbin; Qiu, Jijin; Zhao, Lihua; Chang, Caleb; Shi, Zhisheng (2014-01)In this work, the study of the influences of lifetime, doping concentration and absorption layer thickness to resistant- area product (R0A) and quantum efficiency of Pb1-xSnxSe photovoltaic detector are presented. Three ...