MIPs logo MIPdatabase    HoHoHo MIP2018 Conference website
Custom Search
Reference type: Journal
Authors: Guo ZZ, Florea A, Cristea C, Bessueille F, Vocanson F, Goutaland F, Zhang AD, Sandulescu R, Lagarde F, Jaffrezic-Renault N
Article Title: 1,3,5-Trinitrotoluene detection by a molecularly imprinted polymer sensor based on electropolymerization of a microporous-metal-organic framework.
Publication date: 2015
Journal: Sensors and Actuators B: Chemical
Volume: 207
Issue: (Part B)
Page numbers: 960-966.
DOI: 10.1016/j.snb.2014.06.137
Alternative URL: http://www.sciencedirect.com/science/article/pii/S0925400514008260

Abstract: An electrochemical sensor based on a molecularly imprinted polymer (MIP) non-covalent approach for the sensitive detection of 1,3,5-trinitrotoluene (TNT) is presented. The MIP microporous-metal-organic framework (MMOF) is formed in situ at the gold electrode surface via electropolymerization of p-aminothiophenol-functionalized gold nanoparticles in the presence of trinitrotoluene as the template molecule. The MIP sensor was characterized by linear sweep voltammetry in the presence of hexacyanoferrate/hexacyanoferrite as redox probe, and by atomic force microscopy. A linear response was obtained in the range of 4.4 fM to 44 nM, with a detection limit of 0.04 fM. The prepared molecularly imprinted polymer hybrid sensor exhibits sensitive recognition sites toward trinitrotoluene with good reproducibility and potential application for the detection of trinitrotoluene in complex matrices, such as tap and natural waters
Template and target information: trinitrotoluene, TNT
Author keywords: Trinitrotoluene, molecularly imprinted polymer, gold nanoparticles, electropolymerization, electrochemical detection


  Periodic table Trainer shirt  Mug featuring the name Cecilia spelled out in the single letter amino acid code  We need to talk about Kelvin shirt

Molecules Special Issue call     Sensors Special Issue call






Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:
US listings   UK listings

Searching for Molecular Imprinting books on Amazon.com:
Molecular Imprinting
Imprinted Polymers
Polymer Chemistry
Organic Chemistry
Biosensors

Find what you need at Amazon.com

Lab supplies from Amazon