Dielectric‐based metamaterials for near‐perfect light absorption

BX Wang, X Qin, G Duan, G Yang… - Advanced Functional …, 2024‏ - Wiley Online Library
The emergence of metamaterials and their continued prosperity have built a powerful
working platform for accurately manipulating the behavior of electromagnetic waves …

High‐Entropy Photothermal Materials

CY He, Y Li, ZH Zhou, BH Liu, XH Gao - Advanced Materials, 2024‏ - Wiley Online Library
Abstract High‐entropy (HE) materials, celebrated for their extraordinary chemical and
physical properties, have garnered increasing attention for their broad applications across …

Numerical simulation of efficient solar absorbers and thermal emitters based on multilayer nanodisk arrays

Y Zheng, Z Yi, L Liu, X Wu, H Liu, G Li, L Zeng… - Applied Thermal …, 2023‏ - Elsevier
In this work, we design a solar absorber and thermal emitter with ultra-broadband perfect
absorption and high thermal radiation efficiency. The solar absorber has a high absorption …

Enabling highly enhanced solar thermoelectric generator efficiency by a CuCrMnCoAlN-based spectrally selective absorber

X Liu, P Zhao, CY He, WM Wang, BH Liu… - … Applied Materials & …, 2022‏ - ACS Publications
Harvesting solar energy to enhance thermoelectric generator efficiency is a highly effective
strategy. However, it is a grand challenge but essential to increase solar-thermal conversion …

Improving the optical properties of CuCoMnOx spinel absorber using ZnO nanorod arrays for thermal collector and photocatalytic applications

E Aslan, Ö Emir, F Arslan, A Goktas, A Tumbul… - Ceramics …, 2024‏ - Elsevier
Solar-selective and high entropy materials are one of the key factors for thermal
applications. CuCoMnO x (CCMO) spinel compound is also a suitable material for this …

Ultrahigh Thermal Robustness of High‐Entropy Spectrally Selective Absorbers for Next‐Generation Concentrated Solar Power System

P Zhao, M Dong, X Liu, YF Wang… - Advanced Functional …, 2024‏ - Wiley Online Library
Spectrally selective absorbers (SSAs) are a critical component in concentrated solar power
(CSP) systems, as they maximize sunlight absorption while suppressing heat radiative loss …

[HTML][HTML] Recent advances of spectrally selective absorbers: materials, nanostructures, and photothermal power generation

ZH Zhou, CY He, XH Gao - APL Energy, 2024‏ - pubs.aip.org
With the increasing development of photothermal techniques in various fields, particularly
concentrated solar power (CSP) systems and solar thermoelectric generators (STEGs), the …

High-temperature stable and efficient broadband solar absorber based on Si/metal plasmonic structures

S Chen, T Zhu, F Juan, Y Zhu, J Xu, K Chen - Solar Energy, 2024‏ - Elsevier
Semiconductor/Metal plasmonic structures have been widely studied to develop high
efficient broadband solar absorbers for various kinds of applications. However, the …

High-temperature thermal stable solar selective absorbing coating based on the dielectric-metal-dielectric structure

J Ren, D Liang, H Liu, Y Yang, A Li, Y Sun… - Materials Today …, 2023‏ - Elsevier
Obtaining high-temperature thermal stable solar selective absorbing coatings is a big
challenge for ultra-high temperature solar-thermal conversion applications. In this paper, a …

Near-perfect spectrally-selective metasurface solar absorber based on tungsten octagonal prism array

M Xu, L Guo, P Zhang, Y Qiu, Q Li, J Wang - RSC advances, 2022‏ - pubs.rsc.org
Solar selective absorbers influence the photothermal efficiency of high-temperature solar
thermal applications directly and significantly. In present work, a metasurface absorber …