Enhanced selectivity of boron doped diamond electrodes for the detection of dopamine and ascorbic acid by increasing the film thickness

[Display omitted] •BDD electrodes with different thickness have been fabricated.•BDD electrodes are used for simultaneous detection of DA and AA.•Anodic pretreatment enhance the separation of DA and AA oxidation peak potential.•Thicker BDD electrode show better performance for DA detection coexistin...

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Veröffentlicht in:	Applied surface science 2016-12, Vol.390, p.882-889
Hauptverfasser:	Qi, Yao, Long, Hangyu, Ma, Li, Wei, Quiping, Li, Site, Yu, Zhiming, Hu, Jingyuan, Liu, Peizhi, Wang, Yijia, Meng, Lingcong
Format:	Artikel
Sprache:	eng
Schlagworte:	Ascorbic acid Boron Boron doped diamond Diamonds Differential pulse voltammetry Dopamine Electroanalysis Electrodes Film thickness Grain size Selectivity
Online-Zugang:	Volltext
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