Concurrent and Selective Determination of Dopamine and Serotonin with Flexible WS2/Graphene/Polyimide Electrode Using Cold Plasma (Small 45/2021). Issue 45 (11th November 2021)

• Record Type: Journal Article
• Authors: Kim, Hyeong‐U; Koyappayil, Aneesh; Seok, Hyunho; Aydin, Kubra; Kim, Changmin; Park, Kyu‐Young; Jeon, Nari; Kang, Woo Seok; Lee, Min‐Ho; Kim, Taesung
• Is Part Of: Small. Volume 17:Issue 45(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-11-11
• Subjects: biosensors -- dopamine -- flexible electrodes -- serotonin -- WS 2/graphene heterostructures; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202170235
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : Flexible Electrodes In article number 2102757, Min‐Ho Lee, Taesung Kim, and co‐workers demonstrate an innovative fabrication method for a bunch of flexible electrodes with a WS2 /graphene heterostructure on polyimide by using plasma‐enhanced chemical vapor deposition. The flexible biosensor enables selectively voltametric signals for dopamine and serotonin and is evaluated by using artificial cerebrospinal fluid.