Recycling backscattered β rays in planar betavoltaic batteries using the double-sided structure

Backscattering of β rays is one significant part of energy losses in betavoltaic batteries. However, few works have been carried out on this basic physical process and no guidance has been provided to minimize the impact of the backscattered electrons on the efficiencies of betavoltaics. In this wor...

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Veröffentlicht in:	Applied physics letters 2023-03, Vol.122 (10)
Hauptverfasser:	Zhao, Chen, Liao, Feiyi, Chen, Changan, Zhao, Yiying
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Atomic properties Electron back scatter Electrons Recycling Thin films
Online-Zugang:	Volltext
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