A chessboard-like photothermoelectric cement cell: a new design for scalable and high efficiency solar energy conversion.

IF 10.7 2区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Materials Horizons Pub Date : 2025-09-12 DOI:10.1039/d5mh01248a

Mohamad Barzegar, Guido Goracci, Pavel Martauz, Jorge S Dolado

引用次数: 0

Abstract

A scalable, low-cost photothermoelectric (PTE) cell using cementitious blocks in a chessboard-like design with varying solar absorbance achieves up to 1.81 × 10⁶ μJ m^-2 and ∼10 mV K^-1 Seebeck coefficient-among the highest for PTE materials. This highlights the potential of engineered cement for efficient solar energy harvesting in smart, sustainable infrastructure.

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棋盘状光热电水泥电池：一种可扩展和高效太阳能转换的新设计。

一种可扩展的、低成本的光热电（PTE）电池，采用棋盘状设计的胶凝块，具有不同的太阳吸收率，可实现高达1.81 × 106 μJ m-2和~ 10 mV K-1的塞贝克系数，是PTE材料中最高的。这凸显了工程水泥在智能、可持续基础设施中高效收集太阳能的潜力。

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

Materials Horizons CHEMISTRY, MULTIDISCIPLINARY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

18.90

自引率

2.30%

发文量

306

审稿时长

1.3 months

期刊介绍： Materials Horizons is a leading journal in materials science that focuses on publishing exceptionally high-quality and innovative research. The journal prioritizes original research that introduces new concepts or ways of thinking, rather than solely reporting technological advancements. However, groundbreaking articles featuring record-breaking material performance may also be published. To be considered for publication, the work must be of significant interest to our community-spanning readership. Starting from 2021, all articles published in Materials Horizons will be indexed in MEDLINE©. The journal publishes various types of articles, including Communications, Reviews, Opinion pieces, Focus articles, and Comments. It serves as a core journal for researchers from academia, government, and industry across all areas of materials research. Materials Horizons is a Transformative Journal and compliant with Plan S. It has an impact factor of 13.3 and is indexed in MEDLINE.