可再生能源
电磁干扰
电磁干扰
材料科学
电磁屏蔽
热能
汽车工程
储能
电气工程
环境科学
工程物理
工程类
复合材料
物理
功率(物理)
量子力学
作者
Yabi Yang,Shuang Liu,Jin Liang,Li Guo,Bingqing Quan,Qiufei Chen,Xiang‐Ying Tang,Xiaofan Ji,Hao Wu,Xiang Lu,Jinping Qu
标识
DOI:10.1016/j.compositesa.2023.107803
摘要
With the rapid growth of industries, renewable energy sources like wind and solar have emerged as prominent alternatives. However, their inherent intermittency demands the development of efficient energy harvester technologies. Conventional energy harvesters are limited to capturing a single energy type, resulting in compromised storage capabilities. Moreover, the detrimental effects of electromagnetic interference (EMI) on equipment necessitate immediate attention. To address these challenges, we present the development of a novel phase change composite, CMW@PEG, which possesses remarkable enhancements in thermal conductivity (1.26 W/m∙K), electrical conductivity (71.9 S/cm), and UV absorption capacity (close to 1). Notably, this composite exhibits an outstanding EMI shielding capability of 49.36 dB, safeguarding equipment operations effectively. Furthermore, it showcases impressive solar-thermal (87.9%) and electric-thermal (93.3%) conversion efficiencies. The unique properties of CMW@PEG offer a pioneering strategy for harnessing and utilizing renewable energy efficiently and hold tremendous promise in advancing the sustainable energy landscape.
科研通智能强力驱动
Strongly Powered by AbleSci AI