本研究針對結構型超級電容器（SSC）分析固態 PVDF-LiTFSI 電解質搭配中溫與高溫成型樹脂系統電化學與機械性質。本研究結合 DSC 熱分析技術，調控固化條件，改善了傳統高溫製程對聚合物電解質結構的負面影響；對高溫成型樹脂系統而言，調低溫度並加長固化時間優化後，15 wt% 樹脂元件之比電容由原先的 2.08 F/g 顯著提升至 7.01 F/g。在環境穩定性方面，該系統展現出優異的抗老化能力，於室溫靜置 77 天後未見顯著衰退，且在 3,500 次長循環下仍保有 66.44% 之比電容；此外，本研究另針對 LiTFSI 吸濕性設計「潮濕-真空加熱」回復機制，系統性量化了環境水氣對固態元件之電性能干擾。最終，透過串聯兩組 3 × 10 cm² 元件並實際驅動發光二極體（LED）之 RC 電路，打破過往文獻多流於實驗室微型元件量測之限制，全面驗證了此固態結構型儲能元件在未來複材結構一體化應用的可行性。

This study enhances structural supercapacitor (SSC) performance by optimizing PVDF-LiTFSI electrolyte integration with woven carbon fiber, addressing the mechanical-electrochemical trade-off through tailored curing profiles based on DSC analysis. Process innovation increased specific capacitance significantly, with the 15 wt% resin sample demonstrating high stability, maintaining capacitance after 77 days, and achieving 66.44% retention over 3,500 cycles. Practical application was validated by successfully powering an LED circuit using series-connected SSCs, offering a reliable, high-performance, solid-state energy storage solution.

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