Literature DB >> 25877650

Construction of a nanostructure-based electrochemical sensor for voltammetric determination of bisphenol A.

Hadi Beitollahi1, Somayeh Tajik.   

Abstract

A novel carbon paste electrode modified with graphene oxide nanosheets and an ionic liquid (n-hexyl-3-methylimidazolium hexafluoro phosphate) was fabricated. The electrochemical study of the modified electrode, as well as its efficiency for voltammetric oxidation of bisphenol A, is described. The electrode was also employed to study the electrochemical oxidation of bisphenol A, using cyclic voltammetry, chronoamperometry, square wave voltammetry and electrochemical impedance spectroscopy as diagnostic techniques. Square wave voltammetry exhibits a linear dynamic range from 9.0 × 10(-8) to 2.5 × 10(-4) M and a detection limit of 55.0 nM for bisphenol A. Finally, this new sensor was used for determination of bisphenol A in water samples using the standard addition method.

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Year:  2015        PMID： 25877650     DOI： 10.1007/s10661-015-4506-6

Source DB:  PubMed          Journal:  Environ Monit Assess        ISSN： 0167-6369            Impact factor:   2.513


  31 in total

1.  Quantification of the xenoestrogens 4-tert.-octylphenol and bisphenol A in water and in fish tissue based on microwave assisted extraction, solid-phase extraction and liquid chromatography-mass spectrometry.

Authors:  S N Pedersen; C Lindholst
Journal:  J Chromatogr A       Date:  1999-12-09       Impact factor: 4.759

2.  Simultaneous determination of adenosine and inosine using single-wall carbon nanotubes modified pyrolytic graphite electrode.

Authors:  Rajendra N Goyal; Vinod K Gupta; Sanghamitra Chatterjee
Journal:  Talanta       Date:  2008-04-16       Impact factor: 6.057

3.  Determination of bisphenol A and naphthols in river water samples by capillary zone electrophoresis after cloud point extraction.

Authors:  Shuxian Zhong; Swee Ngin Tan; Liya Ge; Weiping Wang; Jianrong Chen
Journal:  Talanta       Date:  2011-04-12       Impact factor: 6.057

4.  Sensitivity and selectivity determination of bisphenol A using SWCNT-CD conjugate modified glassy carbon electrode.

Authors:  Yong Gao; Yu Cao; Duanguang Yang; Xujun Luo; Yiming Tang; Huaming Li
Journal:  J Hazard Mater       Date:  2011-10-29       Impact factor: 10.588

5.  Determination of bisphenol A in human serum by high-performance liquid chromatography with multi-electrode electrochemical detection.

Authors:  K Inoue; K Kato; Y Yoshimura; T Makino; H Nakazawa
Journal:  J Chromatogr B Biomed Sci Appl       Date:  2000-11-10

6.  Ionic-liquid-enhanced glucose sensing ability of non-enzymatic Au/graphene electrodes fabricated using supercritical CO₂ fluid.

Authors:  Jia-Wun Wu; Chueh-Han Wang; Yi-Chen Wang; Jeng-Kuei Chang
Journal:  Biosens Bioelectron       Date:  2013-02-24       Impact factor: 10.618

7.  A new strategy for determination of bisphenol A in the presence of Sudan I using a ZnO/CNTs/ionic liquid paste electrode in food samples.

Authors:  Maryam Najafi; Mohammad A Khalilzadeh; Hassan Karimi-Maleh
Journal:  Food Chem       Date:  2014-02-28       Impact factor: 7.514

8.  A novel ionic liquid stabilized molecularly imprinted optosensing material based on quantum dots and graphene oxide for specific recognition of vitamin E.

Authors:  Huilin Liu; Guozhen Fang; Huidan Zhu; Changmo Li; Cuicui Liu; Shuo Wang
Journal:  Biosens Bioelectron       Date:  2013-03-17       Impact factor: 10.618

9.  Emission of bisphenol analogues including bisphenol A and bisphenol F from wastewater treatment plants in Korea.

Authors:  Sunggyu Lee; Chunyang Liao; Geum-Ju Song; Kongtae Ra; Kurunthachalam Kannan; Hyo-Bang Moon
Journal:  Chemosphere       Date:  2014-10-08       Impact factor: 7.086

10.  Maize tassel-modified carbon paste electrode for voltammetric determination of Cu(II).

Authors:  Mambo Moyo; Jonathan O Okonkwo; Nana M Agyei
Journal:  Environ Monit Assess       Date:  2014-04-06       Impact factor: 2.513
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  1 in total

1.  Development of a new bisphenol A electrochemical sensor based on a cadmium(ii) porphyrin modified carbon paste electrode.

Authors:  Dhouha Jemmeli; Chadlia Mchiri; Chérif Dridi; Habib Nasri; Eithne Dempsey
Journal:  RSC Adv       Date:  2020-08-26       Impact factor: 4.036
  1 in total

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