Advanced Functional Materials·· 1 天前精选AI 评分58
超分子锚定骨架本征相变整块材料实现户外电子被动热稳态
Supramolecularly Anchored Skeleton‐Intrinsic Phase‐Change Monoliths Enabling Passive Thermal Homeostasis of Outdoor Electronics
AI 导读
研究报道了一种通过超分子锚定制备的骨架本征相变整块材料（SPCM），非共价超分子网络将熔融相变域限制在承载骨架内，潜热达 125 J g⁻¹，导热系数低至 0.027 W m⁻¹ K⁻¹。
推荐理由
原文给出该相变整块材料在潜热、导热与循环稳定性上的具体数值，可据此判断其在户外电子被动热管理中的适用边界。
创新点
用非共价超分子网络把相变域锚定在承载骨架内部，使整块材料同时具备高潜热、超低导热与抗泄漏，并把隔热、潜热缓冲和辐射散热集成到同一体系中。
图表、补充材料与最终表述以原文为准。阅读原文
来源：Advanced Functional Materials · doi.org
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