Experimental Study on the Solar Heating and Night Sky Radiative Cooling Properties of Biochar Coatings DOI

Haiwei Xie,

Jianyun Luo,

Yan Zhang

et al.

Published: Jan. 1, 2024

Language: Английский

Experimental study on the solar heating and night sky radiative cooling properties of biochar DOI Creative Commons
Haiwei Xie,

Jianyun Luo,

Yan Zhang

et al.

Case Studies in Thermal Engineering, Journal Year: 2025, Volume and Issue: 67, P. 105832 - 105832

Published: Feb. 4, 2025

Language: Английский

Citations

1
Bioinspired Durable Daytime Radiative Cooling Wood: Realizing Outdoor Longtime Use DOI
Chenyang Cai, Xin Zhao, Chao Miao

et al.

Nano Letters, Journal Year: 2025, Volume and Issue: unknown

Published: March 7, 2025

Daytime radiative cooling dissipates heat from surfaces by reflecting sunlight and emitting infrared radiation to outer space, featuring zero-energy consumption. Wood-based coolers have received more attention due their high emissivity, sustainability, low cost. However, they often degrade under ultraviolet (UV) exposure, resulting in a poor efficiency. Herein, inspired the structure-functionality relationship Saharan silver ants, an outdoor durable wood (DCW) is developed that achieves excellent comprehensive performance via assembly of photonic structure Mica@TiO2 on delignified wood, including both solar reflectance (0.958), emittance (0.95), mechanical strength (47 MPa), UV resistance. The unique can prevent breaking C-O-C skeleton direct sunlight; daytime efficiency DCW maintain 4.5 °C after 720 h exposure. This work paves way for development materials energy savings.

Language: Английский

Citations

1
Wood‐Based and Wood‐Inspired Thermal Management Materials† DOI
Yanrui Wu, Junqing Chen,

Chao Xu

et al.

Chinese Journal of Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 19, 2025

Comprehensive Summary Given the global resource constraints and substantial energy consumption, innovative development of efficient precise thermal management materials represents a significant step forward in improving efficiency promoting ecological environmental sustainability. The unique structure natural wood with its porous anisotropy provides new insights strategies for design advanced materials. However, present reviews often fail to provide comprehensive systematic analysis inherent structural advantages, as well pertinent construction utilization wood‐based biomimetic This review explores evolution structures field materials, detailing basic compositions timber, explaining how these can be processed constructed physical/chemical strategies. In addition, we highlight recent advances such fields insulation, radiative cooling, heat transfer, storage. Finally, offer some on challenges future developments scale‐up use providing our perspectives their potential broader implementation. Key Scientists Wood‐based wood‐inspired have achieved advancements management, owing sustained efforts numerous scientists. 1941, J. D. MacLean carried out first study thermodynamic properties wood. 2006, freeze‐drying method developed by Sylvain Deville paved way emergence 2015, Lennart Bergstrom prepared insulation via freeze‐drying. 2016, Liangbing Hu initiated series physical chemical approaches, which propelled 2017, Jian Li Magneto‐thermal conversion material insulation. 2022, Shuhong Yu an aerogel oriented channel 2023, Yiqiang Wu bionic skeleton phase change material. same year, Chaoji Chen exploited 3D printing technology develop applicable seawater evaporation.

Language: Английский

Citations

0
Optimizing Wood’s Thermal Performance: Lignin Modification for Energy-Efficient Buildings DOI

Yanan She,

Haocheng Xu, Feiyu Tian

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 23, 2025

Language: Английский

Citations

0
Experimental Study on the Solar Heating and Night Sky Radiative Cooling Properties of Biochar Coatings DOI

Haiwei Xie,

Jianyun Luo,

Yan Zhang

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0