Small·· 10 小时前AI 评分58
Au@Si-O-Si核壳纳米粒子经原位共价键合改性PEI，200°C下储能密度达5.07 J cm⁻³
Synergistic Interfacial Engineering via In Situ Covalent Bonding for High‐Temperature Polymer Dielectric Energy Storage
AI 导读
研究将表面包覆Si-O-Si网络（SONET）的Au纳米粒子引入聚醚酰亚胺（PEI）基体，借助Au核的库仑阻塞与宽带隙SONET壳的电荷阻挡形成协同界面势垒，并通过Au─S与C─O─Si原位共价键合抑制团聚。
图表、补充材料与最终表述以原文为准。阅读原文
来源：Small · doi.org
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