Poly(Pyrrole)-Poly(N-Methylpyrrole) Composite Matrix for Amperometric Biosensor Design

被引：3

作者：

Kadam, Santosh B. ^{[1
]}

Datta, Kunal ^{[1
]}

Ghosh, Prasanta ^{[1
]}

Shirsat, Mahendra D. ^{[1
]}

机构：

[1] Dr Babasaheb Ambedkar Marathwada Univ, Dept Phys, Intelligent Mat Res Lab, Aurangabad 431004, Maharashtra, India

来源：

INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS | 2011年 / 60卷 / 03期

关键词：

electropolymerization; glucose biosensor; poly (n-methyl pyrrole); polypyrrole; GLUCOSE-OXIDASE; POLYPYRROLE; FILM; IMMOBILIZATION; CONDUCTIVITY; GROWTH;

D O I：

10.1080/00914037.2010.504173

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Electrochemical copolymerization of pyrrole-N-methyl pyrrole has been carried out galvanostatically on platinum substrate. The polypyrrole-poly (n-methylpyrrole) composite films were subjected to electrical, spectral and morphological characterizations. Glucose biosensor was further fabricated based on the immobilization of glucose-oxidase in the composite films by crosslinking via glutaraldehyde. The effect of phosphate and acetate buffer was investigated. The biosensor exhibited an excellent linear response for a wide range of glucose concentration from 0mM to 50mM in both the buffers at pH 7.4. However, the sensitivity of the developed biosensor in the presence of a phosphate buffer was found to be higher.

引用

页码：233 / 243

页数：11

共 50 条

[31] INTERACTION OF CATIONIC POLYPEPTIDES WITH ELECTROACTIVE POLYPYRROLE/POLY(STYRENE SULFONATE) AND POLY(N-METHYLPYRROLE)/POLY(STYRENESULFONATE) FILMS
PREZYNA, LA
WNEK, GE
QIU, YJ
REYNOLDS, JR
SYNTHETIC METALS, 1991, 41 (03) : 979 - 981
[32] Preparation of polypyrrole/Poly(N-methylpyrrole)/nano-ZnO Composite and Its Anticorrosive Performance
Wang, Falong
Zheng, Yansheng
Mo, Chunyan
Hu, Chuanbo
Mo, Qian
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2015, 10 (08): : 6721 - 6731
[33] Electropolymerization of pyrrole and N-methylpyrrole on mild steel surface
Ashrafi, A
Golozar, MA
Mallakpour, S
IRANIAN POLYMER JOURNAL, 2003, 12 (06) : 485 - 490
[34] POLYPYRROLE AND POLY N-METHYLPYRROLE - AN ELECTROCHEMICAL STUDY IN AN AQUEOUS-MEDIUM
GENIES, EM
SYED, AA
SYNTHETIC METALS, 1984, 10 (01) : 21 - 30
[35] Determination of organic peroxides in reversed micelles with a poly-N-methylpyrrole horseradish peroxidase amperometric biosensor
García-Moreno, E
Ruiz, MA
Barbas, C
Pingarrón, JM
ANALYTICA CHIMICA ACTA, 2001, 448 (1-2) : 9 - 17
[36] Electrodeposition of poly(N-methylpyrrole) coatings on steel from aqueous medium
Su, WC
Iroh, JO
JOURNAL OF APPLIED POLYMER SCIENCE, 1999, 71 (08) : 1293 - 1302
[37] Electrochromic properties of laminate devices fabricated from polyaniline, poly(ethylenedioxythiophene), and poly(N-methylpyrrole)
Boehme, JL
Mudigonda, DSK
Ferraris, JP
CHEMISTRY OF MATERIALS, 2001, 13 (12) : 4469 - 4472
[38] Poly(N-methylpyrrole) Film on ZnNi Plated Carbon Steel Electrode
Akdag, Abdurrahman
Ozyilmaz, Ali Tuncay
ACTA CHIMICA SLOVENICA, 2017, 64 (02) : 312 - 318
[39] Platinum microparticle electrocatalysts deposited on poly(N-methylpyrrole)-Nafion composite films for anodic oxidation of methanol
Morita, M
Matsuno, M
Matsuda, Y
DENKI KAGAKU, 1996, 64 (06): : 749 - 751
[40] INTERACTION OF A CATIONIC PROTEIN WITH ELECTROACTIVE POLYPYRROLE POLY(STYRENE SULFONATE) AND POLY(N-METHYLPYRROLE) POLY(STYRENE SULFONATE) FILMS
PREZYNA, LA
WNEK, GE
QIU, YJ
REYNOLDS, JR
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1991, 618 : 592 - 595

← 1 2 3 4 5 →