Facilely constructed two-sided microstructure interfaces between electrodes and cellulose paper active layer: eco-friendly, low-cost and high-performance piezoresistive sensor

• Published in: Cellulose (London) Vol. 28; no. 10; pp. 6389 - 6402
• Main Authors: Duan, Zaihua, Jiang, Yadong, Huang, Qi, Wang, Si, Zhao, Qiuni, Zhang, Yajie, Liu, Bohao, Yuan, Zhen, Wang, Yang, Tai, Huiling
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.07.2021; Springer Nature B.V
• Subjects: Bioorganic Chemistry; carbon; Carbon nanotubes; Cellulose; Ceramics; Chemistry; Chemistry and Materials Science; Composites; durability; Electrodes; finite element analysis; Finite element method; Glass; Low cost; Microstructure; Natural Materials; Organic Chemistry; Original Research; Physical Chemistry; polyesters; Polymer Sciences; Pressure distribution; Pressure sensors; Raw materials; Sensors; speech; Speech recognition; Stress concentration; Sustainable Development; Wrist; Microstructure interface; Piezoresistive sensor; Carbon ink; Polyester conductive tape; Cellulose paper; Wearable applications
• ISSN: 0969-0239; 1572-882X
• DOI: 10.1007/s10570-021-03913-8

The microstructure plays an important role in improving the sensing performance of pressure sensor. However, the design of microstructural active layer of pressure sensor usually involves complex process and expensive raw materials. Herein, the common polyester conductive electrodes and cellulose pa...