以紙為基材之超級電容器

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

101135000

專利證號

I 525034

專利獲證名稱

以紙為基材之超級電容器

專利所屬機關 (申請機關)

國立虎尾科技大學

獲證日期

2016/03/11

技術說明

本發明以導電紙結合固態電解質製作成紙基超級電容器，此裝置將電極與電流收集器合併並且以固態電解質取代液態電解質與隔膜，大幅減少了超級電容器的厚度。電解質與導電紙都具有良好的機械性能，造就了紙基超級電容器高撓曲性的特性。更提升超級電容器使用壽命長、安全及環保等優點。可應用於可攜式電子產品、綠能產業及薄型儲能裝置上。藉由導電紙結合固態電解質製作成紙基超級電容器，具有良好的撓曲性、裝置薄型化、充放電效率快、環保及安全等優勢，未來具有應用於可攜式電子產品、綠能產業及薄型儲能裝置上之潛力。 In this patent, multi-walled carbon nanotubes (MWCNTs) were dispersed with a pectin solution under an ultrasonic homogenizer. MWCNT suspension was dropped onto paper, and the conductive paper formed after drying was used as the electrodes. The paper-based supercapacitor was constructed by one solid-state electrolyte inserted between two electrodes, which were assembled into a sandwich structure by hot press. The paper-based supercapacitor has the proven advantages of excellent flexibility, fast charge and discharge, environmental protection and safety. In the future, paper-based supercapacitors have potential applications in portable electronic devices, the green energy industry and thin energy storage devices.

備註

本部(收文號1080024276)同意該校108年4月16日虎科大智財字第1083400058號函申請終止維護專利

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