自封装水凝胶电极

Xinxin, Lu; Daizong, Ji; Lei, Zhao; Zhiqiang, Chang; Haoyu, Ma; Wang, Bingfang; Jing, Dai; Qinjuan, Ren; Yuhan, Lu; Jing, Chen; Yang, Deqi; Ya, Zhang; Lv, Yingying; Fang, Yin

自封装水凝胶电极

导电阻抗低兼具高拉伸

一体成型的导电层与封装层结构，消除了传统生物电极的封装工艺，显著提升导电性与力学柔顺性，可直接用于体内电生理记录与起搏。

Xinxin, Lu · Daizong, Ji · Lei, Zhao · Zhiqiang, Chang · Haoyu, Ma · Wang, Bingfang · Jing, Dai · Qinjuan, Ren · Yuhan, Lu · Jing, Chen · Yang, Deqi · Ya, Zhang · Lv, Yingying · Fang, Yin

Chemical Engineering Journal 2024

具体参数

Conductivity: 15.05 S m⁻¹
拉伸性: 300 %
Young s modulus: 1.58 kPa

技术优势

可记录大鼠心房和心室兴奋的不同成分，无需滤波