Ultrahigh Energy Charge–Discharge Efficiency in Olefinic Elastomer with POSS Cage‐Linking Construction (Adv. Mater. Technol. 15/2025)
Year: 2025
Type: article
Abstract: Polymer Dielectrics To meet the demands of miniaturized and high-frequency electronics, in article number 2500020, Lixin Xu, Huijian Ye, and co-workers design a thiol-functionalized POSS cage with a wide-bandgap of 5.22 eV as a crosslinker in the elastomer via click chemistry. The POSS/SBS composite with its cage architecture traps charge carriers, suppressing leakage current, and achieves an ultrahigh charge–discharge efficiency of 97.5% over 105 cycles. This breakthrough enables reliable energy storage for next-generation flexible capacitors.
Source: Advanced Materials Technologies
DOI: 10.1002/admt.70215
Authors: Fuxing Zhai, Jiayang Han, Jianbo Ying, Saifei Xiang, Lixin Xu, Huijian Ye
Institutions: Zhejiang University of Technology, Ningbo University
Language: English
Subfield: Biomedical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W4413024481