Can self-generation power devices based on radiative cooling affect energy conversion?
Self-generation power devices based on the radiative cooling effect have intense potential applications in the energy conversion field. A selective solar absorber is introduced into thermoelectric generator (TEG) devices based on radiative cooling emitters (RCEs).
How does a hybrid solar system work?
Their hybrid functional device facilitates thermal transfer between a bottom thermoelectric module and a top solar heat localization layer, and scavenges conduction heat for vapour generation to improve the overall energy conversion.
How does a self-generation device work?
The self-generation device can work continuously for 24 h, and the output power is greatly enhanced. The RCE is prepared as a polydimethylsiloxane–Al structure by a simple squeegee method. The solar selective absorber (SSA) of the W–Si–O laminated film is prepared by the magnetron sputtering method.
How much power does a self-generation power device produce?
The assembled self-generation power device achieves output powers of 695.1 and 5.23 mW m −2 on clear days and nights, respectively, as well as an output power of 7.64 mW m −2 even in the cloudy daytime.
What is a selective solar absorber?
A selective solar absorber is introduced into thermoelectric generator (TEG) devices based on radiative cooling emitters (RCEs). The self-generation device can work continuously for 24 h, and the output power is greatly enhanced. The RCE is prepared as a polydimethylsiloxane–Al structure by a simple squeegee method.
What is solar-driven steam generation?
Solar-driven steam generation (SSG) combines solar energy and water, two of Earth’s most abundant yet essential resources, and has garnered widespread attention. Over the past decade, substantial advancements have been made in improving both solar-to-steam conversion efficiency and long-term stability.
Self-Regulating Solar Steam Generators Enable Volatile
Jun 28, Interfacial solar steam generation for clean water production suffers from volatile organic compound (VOC) contamination during solar-to-steam conversion. Here, we present a
Self-Regulated Solar PV Systems: Replacing Battery via Virtual Inertia
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May 1, Herein, we demonstrate a sandwich membrane strategy to construct a three-dimensional (3D) asymmetric evaporator for efficient tandem solar water-electricity generation by coating two carbon black
Uninterrupted Self‐Generation Thermoelectric
Dec 7, Self-generation power devices based on the radiative cooling effect have intense potential applications in the energy conversion field. A selective solar absorber is introduced into thermoelectric generator (TEG)
Self-regulating and asymmetric evaporator for efficient solar
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Self-regulating and asymmetric evaporator for efficient solar
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Self-regulating and asymmetric evaporator for efficient solar
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Self-Regulating Solar Steam Generators Enable Volatile
Jun 28, Interfacial solar steam generation for clean water production suffers from volatile organic compound (VOC) contamination during solar-to-steam conversion. Here, we present a
(PDF) Self-regulating and asymmetric evaporator for efficient solar
May 1, Herein, we demonstrate a sandwich membrane strategy to construct a three-dimensional (3D) asymmetric evaporator for efficient tandem solar water-electricity generation
Uninterrupted Self‐Generation Thermoelectric Power Device
Dec 7, Self-generation power devices based on the radiative cooling effect have intense potential applications in the energy conversion field. A selective solar absorber is introduced
Self-regulating and asymmetric evaporator for efficient solar
Herein, we demonstrate a sandwich membrane strategy to construct a three-dimensional (3D) asymmetric evaporator for efficient tandem solar water-electricity generation by coating two