Study of the ion channel behavior of didodecyldimethylammonium bromide formed bilayer lipid membrane stimulated by PF6-

Yue Hong Tong; Xiao Jun Han; Er Kang Wang

doi:10.1002/cjoc.20030210115

Study of the ion channel behavior of didodecyldimethylammonium bromide formed bilayer lipid membrane stimulated by PF₆^-

Yue Hong Tong
, Xiao Jun Han
, Er Kang Wang^*

^*Corresponding author for this work

CAS - Changchun Institute of Applied Chemistry

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

2 Scopus citations

Abstract

Bilayer lipid membranes (BLM) formed from didodecyldimethylammonium bromide were made on the freshly exposed surface of a glassy carbon (GC) and were demonstrated by the ac impedance spectroscopy. The ion channels of membrane properties induced by PF₆^- were studied by the cyclic voltammetric methods. Experimental results indicated that the ion channel of BLM was open in the presence of the PF₆^- due to the interaction of PF₆^- with the BLM, while it was switched off in the absence of PF₆^-. Because the ion channel behavior was affected by the concentration of PF₆ ^-, a sensor for PF₆^- can be developed.

Original language	English
Pages (from-to)	62-65
Number of pages	4
Journal	Chinese Journal of Chemistry
Volume	21
Issue number	1
DOIs	https://doi.org/10.1002/cjoc.20030210115
State	Published - 2003
Externally published	Yes

Keywords

Bilayer lipid membrane
Hexafluorophosphate anions (PF )
Ion channel
Tris(2,2′-bipyridine)ruthenium(II) chloride

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10.1002/cjoc.20030210115

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title = "Study of the ion channel behavior of didodecyldimethylammonium bromide formed bilayer lipid membrane stimulated by PF6-",

abstract = "Bilayer lipid membranes (BLM) formed from didodecyldimethylammonium bromide were made on the freshly exposed surface of a glassy carbon (GC) and were demonstrated by the ac impedance spectroscopy. The ion channels of membrane properties induced by PF6- were studied by the cyclic voltammetric methods. Experimental results indicated that the ion channel of BLM was open in the presence of the PF6- due to the interaction of PF6- with the BLM, while it was switched off in the absence of PF6-. Because the ion channel behavior was affected by the concentration of PF6 -, a sensor for PF6- can be developed.",

keywords = "Bilayer lipid membrane, Hexafluorophosphate anions (PF ), Ion channel, Tris(2,2′-bipyridine)ruthenium(II) chloride",

author = "Tong, \{Yue Hong\} and Han, \{Xiao Jun\} and Wang, \{Er Kang\}",

year = "2003",

doi = "10.1002/cjoc.20030210115",

language = "英语",

volume = "21",

pages = "62--65",

journal = "Chinese Journal of Chemistry",

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TY - JOUR

T1 - Study of the ion channel behavior of didodecyldimethylammonium bromide formed bilayer lipid membrane stimulated by PF6-

AU - Tong, Yue Hong

AU - Han, Xiao Jun

AU - Wang, Er Kang

PY - 2003

Y1 - 2003

N2 - Bilayer lipid membranes (BLM) formed from didodecyldimethylammonium bromide were made on the freshly exposed surface of a glassy carbon (GC) and were demonstrated by the ac impedance spectroscopy. The ion channels of membrane properties induced by PF6- were studied by the cyclic voltammetric methods. Experimental results indicated that the ion channel of BLM was open in the presence of the PF6- due to the interaction of PF6- with the BLM, while it was switched off in the absence of PF6-. Because the ion channel behavior was affected by the concentration of PF6 -, a sensor for PF6- can be developed.

AB - Bilayer lipid membranes (BLM) formed from didodecyldimethylammonium bromide were made on the freshly exposed surface of a glassy carbon (GC) and were demonstrated by the ac impedance spectroscopy. The ion channels of membrane properties induced by PF6- were studied by the cyclic voltammetric methods. Experimental results indicated that the ion channel of BLM was open in the presence of the PF6- due to the interaction of PF6- with the BLM, while it was switched off in the absence of PF6-. Because the ion channel behavior was affected by the concentration of PF6 -, a sensor for PF6- can be developed.

KW - Bilayer lipid membrane

KW - Hexafluorophosphate anions (PF )

KW - Ion channel

KW - Tris(2,2′-bipyridine)ruthenium(II) chloride

UR - https://www.scopus.com/pages/publications/0041939832

U2 - 10.1002/cjoc.20030210115

DO - 10.1002/cjoc.20030210115

M3 - 文章

AN - SCOPUS:0041939832

SN - 1001-604X

VL - 21

SP - 62

EP - 65

JO - Chinese Journal of Chemistry

JF - Chinese Journal of Chemistry

IS - 1

ER -

Study of the ion channel behavior of didodecyldimethylammonium bromide formed bilayer lipid membrane stimulated by PF₆^-

Abstract

Keywords

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