Preparation of conductive and transparent dipeptide hydrogels for wearable biosensor
文献类型：期刊论文
| 作者 | Jing, Yafeng3; Wang, Anhe2; Li, Jieling2; Li, Qi2; Han, Qingquan2; Zheng, Xuefang1; Cao, Hongyu1,3; Bai, Shuo2 |
| 刊名 | BIO-DESIGN AND MANUFACTURING
 |
| 出版日期 | 2021-07-08 |
| 页码 | 10 |
| 关键词 | Conductivity Transparency Peptide hydrogel Polypyrrole-polydopamine nanoparticles Wearable biosensor |
| ISSN号 | 2096-5524 |
| DOI | 10.1007/s42242-021-00143-6 |
| 英文摘要 | Conductive and transparent dipeptide hydrogels are desirable building blocks to prepare soft electronic devices and wearable biosensors due to their excellent biocompatibility, multi-functionality, and physiochemical properties similar to those of body tissues. However, the preparation of such hydrogels featuring high conductivity and transparency is a huge challenge because of the hydrophobic feature of conductive additives making the doping process difficult. To overcome this issue, hydrophilic conductive polydopamine (PDA)-doped polypyrrole (PPy) nanoparticles are introduced into the dipeptide hydrogel networks to form conductive nanofibrils in situ to achieve a good level of hydrophilic templating of the hydrogel networks. This technique creates a complete conductive network and allows visible light to pass through. The strategy proposed herein not only endows the dipeptide hydrogel with good conductivity and high transparency, but also provides a great potential application of conductive dipeptide hydrogels for body-adhered signal detection, as evidenced by the experimental data. |
| WOS关键词 | PEPTIDE ; FABRICATION ; TOXICITY ; PROTEIN |
| 资助项目 | Beijing Municipal Natural Science Foundation[7212206] ; National Natural Science Foundation of China[21774132] ; National Natural Science Foundation of China[22072155] ; National Natural Science Foundation of China[22002170] ; National Natural Science Foundation of China[21571025] ; National Natural Science Foundation of China[21601025] ; Project of Young Science and Technology Star of Dalian[2017RQ156] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000670841500001 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | Beijing Municipal Natural Science Foundation ; National Natural Science Foundation of China ; Project of Young Science and Technology Star of Dalian |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/49414]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Wang, Anhe; Cao, Hongyu; Bai, Shuo |
| 作者单位 | 1.Dalian Univ, Coll Environm & Chem Engn, Dalian 116622, Peoples R China 2.Chinese Acad Sci, State Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China 3.Dalian Univ, Coll Life Sci & Biotechnol, Dalian 116622, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jing, Yafeng,Wang, Anhe,Li, Jieling,et al. Preparation of conductive and transparent dipeptide hydrogels for wearable biosensor[J]. BIO-DESIGN AND MANUFACTURING,2021:10. |
| APA | Jing, Yafeng.,Wang, Anhe.,Li, Jieling.,Li, Qi.,Han, Qingquan.,...&Bai, Shuo.(2021).Preparation of conductive and transparent dipeptide hydrogels for wearable biosensor.BIO-DESIGN AND MANUFACTURING,10. |
| MLA | Jing, Yafeng,et al."Preparation of conductive and transparent dipeptide hydrogels for wearable biosensor".BIO-DESIGN AND MANUFACTURING (2021):10. |
入库方式： OAI收割
来源：过程工程研究所
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