Lithium-based water-absorbent hydrogel with a high solar cell cooling flux

The lifetime and photovoltaic conversion efficiency of the solar cell will decline as the temperature rises. Herein, a versatile hydrogel allowing atmospheric water harvesting and evaporative cooling is introduced to passively reduce the working temperature of the solar cell. As a flexible substrate...

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Veröffentlicht in:	Renewable energy 2024-11, Vol.235, p.121277, Article 121277
Hauptverfasser:	Li, Haoran, Ma, Jiahui, Yan, Wei, Lan, Jingrui, Hong, Wenpeng
Format:	Artikel
Sprache:	eng
Schlagworte:	absorbents Atmospheric water harvesting cooling evaporation Evaporative cooling heat hydrogels lighting liquids polyacrylamide power generation renewable energy sources silicon Solar cell cooling solar cells temperature vapors Water-absorbent hydrogel
Online-Zugang:	Volltext
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