학술논문
A sustainable and robust Janus film Inspired by the bird’s nest structure for efficient year-round outdoor thermal management
Document Type
Article
Author
Ding, Yang ; Wu, Lida ; Lu, Xiang ; Hu, Yang ; Hu, Xinpeng ; Lu, Gangchen ; Liu, Shilong ; Liu, Zhigang ; Li, Xiaolong ; Xiao, Yang ; Yan, Han ; Lu, Zhimeng ; Qu, Jinping
Source
In Chemical Engineering Journal 15 November 2024 500
Subject
Language
ISSN
1385-8947
Abstract
Highlights •A dual-mode Janus thermal management film for outdoor cooling/heating was prepared by a simple two-step vacuum-assisted filtration process.•The film achieves a sub-ambient temperature drop of 6.7 °C and a rise of 19.8 °C in outdoor environments.•The cooling/heating functions can be switched by flipping the film.•The bird's nest-like structure endows the film with a robust structure that ensures its longevity and durability.