Fabrication of polyaniline/carboxymethyl cellulose/cellulose nanofibrous mats and their biosensing application

- PANI nanorods have been grown onto the surface of CMC/cellulose nanofibers for the fabrication of biosensor substrate material.
- The proposed laccase biosensor exhibited a low detection limit and high sensitivity in the detection of catechol.
- Hierarchical PANI/CMC/cellulose nanofibers are the promising material in the design of high-efficient biosensors.