Design and optimization of graphene-based two-diamond-shaped solar absorber using Zr-GaSb-Fe3O4 materials for industrial heating renewable energy system with machine learning

IF 9 1区工程技术 Q1 ENERGY & FUELS

Renewable Energy Pub Date : 2025-05-03 DOI:10.1016/j.renene.2025.123361

Shobhit K. Patel , Bo Bo Han , Om Prakash Kumar , Fahad Ahmed Al-Zahrani

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Abstract

Given the importance of addressing air pollution, research into photonic devices has been developed as an alternative to fossil fuels. Solar absorbers, a key component in the field of photonics, have been highlighted in recent studies as a means to enhance solar energy production. These absorbers can be applied in various solar thermal systems, such as water heating processes. The design of the solar absorber, including resonance layers in different shapes and multi-layer configurations, alongside the use of graphene, has led to the development of a broadband absorber with excellent efficiency. In the latest structure, the overlapping diamond resonator shape, made from materials such as Zr-GaSb-Fe3O4, demonstrated a high absorption rate of 90.83 % over a wide 2700 nm bandwidth and machine learning also applied on the results. The newly developed solar absorbers can be used in a variety of household applications, including water heaters, home heating, cooking, charging, and swimming pools. In addition to their use in homes, these absorbers are also applicable in solar architecture, artificial photosynthesis, drying processes, and distillation systems.

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Zr-GaSb-Fe3O4石墨烯基双菱形太阳能吸收体的设计与优化

考虑到解决空气污染问题的重要性，光子器件的研究已经发展成为化石燃料的替代品。太阳能吸收器作为光子学领域的重要组成部分，作为提高太阳能产量的一种手段，近年来受到了广泛的关注。这些吸收器可应用于各种太阳能热系统，如水加热过程。太阳能吸收器的设计，包括不同形状和多层结构的共振层，以及石墨烯的使用，导致了具有优异效率的宽带吸收器的开发。在最新的结构中，由Zr-GaSb-Fe3O4等材料制成的重叠金刚石谐振器形状在2700 nm宽的带宽上显示出90.83%的高吸收率，并且机器学习也应用于结果。新开发的太阳能吸收器可用于各种家庭应用，包括热水器，家庭供暖，烹饪，充电和游泳池。除了在家庭中使用外，这些吸收器也适用于太阳能建筑、人工光合作用、干燥过程和蒸馏系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Renewable Energy 工程技术-能源与燃料

CiteScore

18.40

自引率

9.20%

发文量

1955

审稿时长

6.6 months

期刊介绍： Renewable Energy journal is dedicated to advancing knowledge and disseminating insights on various topics and technologies within renewable energy systems and components. Our mission is to support researchers, engineers, economists, manufacturers, NGOs, associations, and societies in staying updated on new developments in their respective fields and applying alternative energy solutions to current practices. As an international, multidisciplinary journal in renewable energy engineering and research, we strive to be a premier peer-reviewed platform and a trusted source of original research and reviews in the field of renewable energy. Join us in our endeavor to drive innovation and progress in sustainable energy solutions.