Application of polyethyleneimine-quinone modified electrodes for voltammetric measurements of pH

D. Mandler; A. Kaminski; I. Willner

doi:10.1016/0013-4686(92)85204-X

Application of polyethyleneimine-quinone modified electrodes for voltammetric measurements of pH

D. Mandler^*
, A. Kaminski
, I. Willner

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

A modified polymer, ie benzylated polyethyleneimine (PEI), coated on a glassy carbon electrode in which negatively charged quinones have been incorporated, has been used for voltammetric measurement of pH. A linear dependence of the average of the peak potentials as a function of pH was observed. The system has been successfully applied also to ultramicroelectrodes.

Original language	English
Pages (from-to)	2765-2767
Number of pages	3
Journal	Electrochimica Acta
Volume	37
Issue number	15
DOIs	https://doi.org/10.1016/0013-4686(92)85204-X
State	Published - Dec 1992

Keywords

microelectrode
pH electrode
polyethyleneimine
quinone
voltammetry

Access to Document

10.1016/0013-4686(92)85204-X

Cite this

@article{00fa0e90686843f989f3b61302040109,

title = "Application of polyethyleneimine-quinone modified electrodes for voltammetric measurements of pH",

abstract = "A modified polymer, ie benzylated polyethyleneimine (PEI), coated on a glassy carbon electrode in which negatively charged quinones have been incorporated, has been used for voltammetric measurement of pH. A linear dependence of the average of the peak potentials as a function of pH was observed. The system has been successfully applied also to ultramicroelectrodes.",

keywords = "microelectrode, pH electrode, polyethyleneimine, quinone, voltammetry",

author = "D. Mandler and A. Kaminski and I. Willner",

year = "1992",

month = dec,

doi = "10.1016/0013-4686(92)85204-X",

language = "אנגלית",

volume = "37",

pages = "2765--2767",

journal = "Electrochimica Acta",

issn = "0013-4686",

publisher = "Elsevier Ltd.",

number = "15",

}

TY - JOUR

T1 - Application of polyethyleneimine-quinone modified electrodes for voltammetric measurements of pH

AU - Mandler, D.

AU - Kaminski, A.

AU - Willner, I.

PY - 1992/12

Y1 - 1992/12

N2 - A modified polymer, ie benzylated polyethyleneimine (PEI), coated on a glassy carbon electrode in which negatively charged quinones have been incorporated, has been used for voltammetric measurement of pH. A linear dependence of the average of the peak potentials as a function of pH was observed. The system has been successfully applied also to ultramicroelectrodes.

AB - A modified polymer, ie benzylated polyethyleneimine (PEI), coated on a glassy carbon electrode in which negatively charged quinones have been incorporated, has been used for voltammetric measurement of pH. A linear dependence of the average of the peak potentials as a function of pH was observed. The system has been successfully applied also to ultramicroelectrodes.

KW - microelectrode

KW - pH electrode

KW - polyethyleneimine

KW - quinone

KW - voltammetry

UR - https://www.scopus.com/pages/publications/0027003977

U2 - 10.1016/0013-4686(92)85204-X

DO - 10.1016/0013-4686(92)85204-X

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0027003977

SN - 0013-4686

VL - 37

SP - 2765

EP - 2767

JO - Electrochimica Acta

JF - Electrochimica Acta

IS - 15

ER -

Application of polyethyleneimine-quinone modified electrodes for voltammetric measurements of pH

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this