Search Results - "Lyu, Xunyan"

Development Potential Assessment for Wind and Photovoltaic Power Energy Resources in the Main Desert–Gobi–Wilderness Areas of China by Wu, Jiawei, Xiao, Jinyu, Hou, Jinming, Lyu, Xunyan

“…The large-scale centralized development of wind and PV power resources is the key to China’s dual carbon targets and clean energy transition. The vast…”
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A multi‐criteria methodology for wind energy resource assessment and development at an intercontinental level: Facing low‐carbon energy transition by Wu, Jiawei, Xiao, Jinyu, Hou, Jinming, Sun, Wei, Li, Peng, Lyu, Xunyan

“…Quantitative assessment and effective utilization of wind energy resources in global range are substantively meaningful in contemporary low‐carbon energy…”
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Sb2S3 thin films prepared by vulcanizing evaporated metallic precursors by Zhang, Leng, Zhuang, Daming, Zhao, Ming, Gong, Qianming, Guo, Li, Ouyang, Liangqi, Sun, Rujun, Wei, Yaowei, Lyu, Xunyan, Peng, Xiao

“…•Sb2S3 thin films are grown by vulcanizing evaporated metallic Sb precursor.•Metallic Sb layer cannot be sulfured completely at annealing temperature of…”
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Economic and scale prediction of CO2 capture, utilization and storage technologies in China by ZHAO, Xiaoling, XIAO, Jinyu, HOU, Jinming, WU, Jiawei, LYU, Xunyan, ZHANG, Jinxuan, LIU, Yao

“…In response to the lack of global quantitative research on the potential and scale prediction of CO2 capture, utilization and storage (CCUS) in China under the…”
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CZTSSe solar cell with an efficiency of 10.19% based on absorbers with homogeneous composition and structure using a novel two-step annealing process by Ren, Guoan, Zhuang, Daming, Zhao, Ming, Wei, Yaowei, Wu, Yixuan, Li, Xinchen, Lyu, Xunyan, Wang, Chen, Li, Yuxian

“…•CZTS precursors were prepared by sputtering quaternary CZTS targets.•The H2Se gas was used to avoid the formation of clusters of Se atoms.•Pure kesterite…”
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Cu2ZnSn(S, Se)4 solar cell with slight band tailing states achieves 11.83% efficiency by selenizing sputtered Cu–Zn–Sn–S precursor by Ren, Guoan, Zhuang, Daming, Zhao, Ming, Wei, Yaowei, Wu, Yixuan, Li, Xinchen, Lyu, Xunyan, Wang, Chen, Li, Yuxian

“…The large band tailing states are believed to be a key challenge resulting in large deficit of open-circuit voltage and limit the performances of promising…”
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An investigation on the relationship between open circuit voltage and grain size for CZTSSe thin film solar cells fabricated by selenization of sputtered precursors by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Gong, Qianming, Sun, Rujun, Ren, Guoan, Wu, Yixuan, Zhang, Leng, Lyu, Xunyan, Peng, Xiao, Wei, Jinquan

“…The low open circuit voltage (Voc) of Cu2ZnSn(S,Se)4 (CZTSSe) thin film solar cells limits their efficiency. CZTSSe absorbers were fabricated by sputtering…”
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Influence of H2Se concentration on Se-rich CZTSSe absorbers sputtered with a ceramic quaternary target by Ren, Guoan, Zhuang, Daming, Zhao, Ming, Wei, Yaowei, Wu, Yixuan, Li, Xinchen, Lyu, Xunyan, Wang, Chen, Li, Yuxian

“…Se-rich CZTSSe absorbers with large grains are important contributors to the performances of CZTSSe solar cells and can be fabricated by the selenization of…”
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The effect of Rb doping on CZTSSe solar cells by Wu, Yixuan, Zhao, Ming, Zhuang, Daming, Zhang, Ning, Yu, Xinping, Wei, Yaowei, Lyu, Xunyan, Ren, Guoan, Wang, Chen, Hu, Lan, Li, Yuxian, Wei, Jinquan, Gong, Qianming

“…•Rb was doped in targets for the 1st time, which can dope Rb in CZTSSe more uniformly and accurately.•Na concentration in CZTSSe absorbers can be increased by…”
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The effects of preheating temperature on CuInGaSe2/CdS interface and the device performances by Wang, Chen, Zhuang, Daming, Zhao, Ming, Wei, Yaowei, Lyu, Xunyan, Ren, Guoan, Wu, Yixuan, Hu, Lan, Li, Yuxian, Gong, Qianming, Wei, Jinquan

“…•A single CuInGa (CIG) target was sputtered to obtain the CIG precursors.•The preheating temperature has great effects on the microstructure of CIGS films.•The…”
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Beyond 10% efficient CZTSSe thin-film solar cells fabricated by a two-step CdS deposition process by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Zhang, Wenyu, Ren, Guoan, Wu, Yixuan, Sun, Rujun, Gong, Qianming, Zhang, Leng, Zhan, Shilu, Peng, Xiao, Lyu, Xunyan

“…The CZTSSe/CdS interface qualities are vital aspects and factors that would greatly decide the photovoltaic performance of CZTSSe solar cells. High-quality…”
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Effects of selenium atmosphere on grain growth for CZTSe absorbers fabricated by selenization of as-sputtered precursors by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Gong, Qianming, Sun, Rujun, Zhang, Leng, Lyu, Xunyan, Peng, Xiao, Ren, Guoan, Wu, Yixuan, Wei, Jinquan

“…Pure kesterite Cu2ZnSnSe4 (CZTSe) absorbers with a large average grain size are vital for high-efficiency CZTSe solar cells, which are greatly influenced by…”
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An investigation on phase transition for as-sputtered Cu2ZnSnSe4 absorbers during selenization by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Gong, Qianming, Sun, Rujun, Ren, Guoan, Wu, Yixuan, Zhang, Leng, Lyu, Xunyan, Peng, Xiao

“…•A CZTSe target was fabricated by hot pressing sintering of the mixed binary powders.•The precursors of CZTSe absorbers were prepared by sputtering from the…”
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Influences of Cu concentration on electrical properties of CZTSSe absorbers and their device performances by Ren, Guoan, Zhuang, Daming, Zhao, Ming, Wei, Yaowei, Wu, Yixuan, Li, Xinchen, Lyu, Xunyan, Wang, Chen, Hu, Lan, Wei, Jinquan, Gong, Qianming

“…CZTS precursors with different Cu concentration deposited by magnetron sputtering were annealed under H2Se and Ar hybrid atmosphere to obtain CZTSSe absorbers…”
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Influences of sulfurization on performances of Cu(In,Ga)(Se,S)2 cells fabricated based on the method of sputtering CIGSe quaternary target by Lyu, Xunyan, Zhuang, Daming, Zhao, Ming, Zhang, Ning, Wei, Yaowei, Wu, Yixuan, Ren, Guoan, Wang, Chen, Hu, Lan, Wei, Jinquan

“…The sequential processes of sputtering quaternary CIGSe ceramic targets and annealing in sulfur-containing atmosphere were applied to prepare Cu(In,Ga)(Se,S)2…”
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Fabrication of in-situ Ti-doped CuGaS2 thin films for intermediate band solar cell applications by sputtering with CuGaS2:Ti targets by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Zhang, Ning, Yu, Xinping, Li, Xinchen, Lyu, Xunyan, Wang, Chen, Hu, Lan

“…Intermediate band solar cells (IBSCs) have great potential for improving device efficiencies, which can be fabricated by doping appropriate elements into a…”
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Fabrication of wide band-gap CuGaSe2 solar cells for tandem device applications by sputtering from a ternary target and post selenization treatment by Wei, Yaowei, Zhuang, Daming, Zhao, Ming, Zhang, Ning, Yu, Xinping, Sun, Rujun, Zhang, Leng, Lyu, Xunyan, Peng, Xiao, Wei, Jinquan

“…•The work provides a method for the preparation of wide band-gap CuGaSe2 solar cells.•The CGSe precursors were prepared by sputtering from a single ternary…”
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The effects of annealing temperature on CIGSeS solar cells by sputtering from quaternary target with H2S post annealing by Lyu, Xunyan, Zhuang, Daming, Zhao, Ming, Zhang, Ning, Yu, Xinping, Zhang, Leng, Sun, Rujun, Wei, Yaowei, Peng, Xiao, Wu, Yixuan, Ren, Guoan, Wei, Jinquan

“…•Annealing at temperature over 500 °C benefits diffusion of S atoms into absorbers.•Annealing in S-containing atmosphere leads to an increase in efficiency of…”
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An investigation on performance enhancement for KF post deposition treated CIGS solar cells fabricated by sputtering CIGS quaternary targets by Lyu, Xunyan, Zhuang, Daming, Zhao, Ming, Gong, Qianming, Zhang, Leng, Sun, Rujun, Wei, Yaowei, Peng, Xiao, Wu, Yixuan, Ren, Guoan

“…Copper Indium Gallium Selenide (Cu(In,Ga)Se2, CIGS) absorbers were fabricated by sputtering from quaternary CIGS targets and post-selenization. Potassium (K)…”
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Influences of Ga concentration on performances of CuInGaSe2 cells fabricated by sputtering-based method with ceramic quaternary target by Lyu, Xunyan, Zhuang, Daming, Zhao, Ming, Zhang, Ning, Wei, Yaowei, Wu, Yixuan, Ren, Guoan, Wang, Chen, Hu, Lan, Wei, Jinquan, Gong, Qianming

“…Copper Indium Gallium Selenide (Cu(In,Ga)Se2, CIGSe) absorbers with different Ga contents were prepared by sputtering CIGSe ceramic targets and post-annealing…”
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