Fig. 7
From: Self-assembling biomolecules for biosensor applications
a Potentiometric biosensor based on an ion-selective electrode and a typical plot of the resulting signal. b Detection workflow of SARS-CoV-2 from clinical samples using the electrochemical biosensor and the detection setup for electrochemical analysis. Reprinted with permission from ref. [102]; Copyright 2021, Springer Nature. c The 3D molecular imprinting process and potentiometric sensing data plots for virus detection. Reprinted with permission from ref. [103]; Copyright 2022, American Chemical Society. d Schematic of preparation, mechanisms, and design of pH-monitorable wound healing dressing with antimicrobial activity. Reprinted with permission from ref. [104]; Copyright 2023, Springer Nature