Synergistic enhancement of CdSe/ZnS quantum dot and liquid scintillator for radioluminescent nuclear batteries
Synergistic enhancement of CdSe/ZnS quantum dot and liquid scintillator for radioluminescent nuclear batteries
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CdSe/ZnS量子点与液体闪烁体协同增强辐射发光核电池
DOI:
10.1002/er.6213
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发表时间:
2020-12
影响因子:
4.6
通讯作者:
Tang Xiaobin
中科院分区:
文献类型:
--
作者:
Xu Zhiheng;Zhang Zhengrong;Gamage Kelum A. A.;Liu Yunpeng;Ye Huangfeng;Tang Xiaobin
The feasibility of utilizing CdSe/ZnS quantum dots (QDs) in liquid scintillator radioluminescent nuclear batteries to improve battery performance was studied. The peak position of the radioluminescence emission spectra of liquid scintillator can be regulated by controlling the QD components. This method is suitable for obtaining a satisfactory spectral matching between fluorescence materials and photovoltaic devices to increase the output performance of the battery. In the experiment, CdSe/ZnS QDs were introduced into Emulsifier‐Safe liquid scintillator, and the output properties of radioluminescent nuclear batteries were investigated via X‐ray. Results indicate that the battery with 15 mg CdSe/ZnS QDs generated the best electric power under different tube voltages. To analyze the X‐ray radioluminescence effects of the liquid scintillator, the radioluminescence spectra of the Emulsifier‐Safe with and without CdSe/ZnS QDs were measured and compared. The spectral matching degree between the Emulsifier‐Safe with different concentrations of CdSe/ZnS QDs and the GaAs device was also analyzed by considering luminescence utilization in batteries. This framework can serve as a guide for the development of a radioluminescent material system for long‐lasting, high‐performance power supplies.
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影响因子:
4.6
作者:
Xu Zhiheng;Jin Zhangang;Tang Xiaobin;Liu Yunpeng;Guo Xiao;Peng Cong;Wang Hongyu
通讯作者:
Wang Hongyu
影响因子:
9.5
作者:
Xu Zhiheng;Tang Xiaobin;Liu Yunpeng;Zhang Zhengrong;Chen Wang;Liu Kai;Yuan Zicheng
通讯作者:
Yuan Zicheng
影响因子:
4.6
作者:
J. Russo;M. Litz;I.I. William Ray;Hakan Berk;Hansol Cho;D. Bigio;A. Weltz;T. Alam
通讯作者:
J. Russo;M. Litz;I.I. William Ray;Hakan Berk;Hansol Cho;D. Bigio;A. Weltz;T. Alam
DOI:
10.1201/9781420041392
发表时间:
2002-06
期刊:
--
影响因子:
--
作者:
Y. Barbanel’;K. Bower;G. Bohnert;Y. Shreter
通讯作者:
Y. Barbanel’;K. Bower;G. Bohnert;Y. Shreter
影响因子:
16.6
作者:
Yu, Dejian;Wang, Peng;Zeng, Haibo
通讯作者:
Zeng, Haibo