Role of Carboxyl and Amine Termination on a Boron-Doped Diamond Solution Gate Field Effect Transistor (SGFET) for pH Sensing

Role of Carboxyl and Amine Termination on a Boron-Doped Diamond Solution Gate Field Effect Transistor (SGFET) for pH Sensing

In this paper, we report on the effect of carboxyl- and amine terminations on a boron-doped diamond surface (BDD) in relation to pH sensitivity. Carboxyl termination was achieved by anodization oxidation in Carmody buffer solution (pH 7). The carboxyl-terminated diamond surface was exposed to nitrog...

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Bibliographic Details
Main Authors: Shaili Falina, Sora Kawai, Nobutaka Oi, Hayate Yamano, Taisuke Kageura, Evi Suaebah, Masafumi Inaba, Yukihiro Shintani, Mohd Syamsul, Hiroshi Kawarada
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Sensors
Subjects:
boron-doped diamond
carboxyl termination
amine termination
pH sensitivity
polycrystalline diamond
electrolyte-solution-gate field-effect-transistor
Online Access:http://www.mdpi.com/1424-8220/18/7/2178

Internet

http://www.mdpi.com/1424-8220/18/7/2178

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