Academic Journal
N-type semiconducting hydrogel
| العنوان: | N-type semiconducting hydrogel |
|---|---|
| المؤلفون: | Li, Peiyun, Sun, Wenxi, Li, Jiulong, Chen, Ju-Peng, Wang, Xinyue, Mei, Zi, Jin, Guanyu, Lei, Yuqiu, Xin, Ruiyun, Yang, Mo, Xu, Jingcao, Pan, Xiran, Song, Cheng, Deng, Xin-Yu, Lei, Xun, Liu, Kai, Wang, Xiu, Zheng, Yuting, Zhu, Jia, Lv, Shixian, Zhang, Zhi, Dai, Xiaochuan, Lei, Ting |
| المصدر: | Science ; volume 384, issue 6695, page 557-563 ; ISSN 0036-8075 1095-9203 |
| بيانات النشر: | American Association for the Advancement of Science (AAAS) |
| سنة النشر: | 2024 |
| الوصف: | Hydrogels are an attractive category of biointerfacing materials with adjustable mechanical properties, diverse biochemical functions, and good ionic conductivity. Despite these advantages, their application in electronics has been restricted because of their lack of semiconducting properties, and they have traditionally only served as insulators or conductors. We developed single- and multiple-network hydrogels based on a water-soluble n-type semiconducting polymer, endowing conventional hydrogels with semiconducting capabilities. These hydrogels show good electron mobilities and high on/off ratios, enabling the fabrication of complementary logic circuits and signal amplifiers with low power consumption and high gains. We demonstrate that hydrogel electronics with good bioadhesive and biocompatible interface can sense and amplify electrophysiological signals with enhanced signal-to-noise ratios. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1126/science.adj4397 |
| الاتاحة: | http://dx.doi.org/10.1126/science.adj4397 https://www.science.org/doi/pdf/10.1126/science.adj4397 |
| رقم الانضمام: | edsbas.58223E4E |
| قاعدة البيانات: | BASE |
| DOI: | 10.1126/science.adj4397 |
|---|