MIPs logo MIPdatabase      MIP2018 Conference website
Custom Search
Reference type: Conference Proceeding
Authors: SchützeA., Leidinger M, Schmitt B, Sauerwald T, Rieger M, Alépée C
Publication date: 2015
Article title: A novel low-cost pre-concentrator concept to boost sensitivity and selectivity of gas sensor systems.
Page numbers: 1-4
DOI: 10.1109/ICSENS.2015.7370361

Publisher: IEEE
Conference information: IEEE SENSORS, 2015

Abstract: Several highly relevant applications for gas sensor systems cannot be adequately addressed today due to the limited sensitivity and selectivity of available low-cost sensors. We present a novel approach to simultaneously boost sensitivity and selectivity by using low-cost, selective micro pre-concentrators (μPC) to accumulate target molecules. Micromachined Si hotplates coated with Molecular Imprinted Polymer (MIP) or Metal Organic Framework (MOF) layers are used as μPC and heated to release the adsorbed target molecules. The μPC is mounted in a small housing adjacent to a micro gas sensor to achieve an effective gas transfer. By combining several μPCs with broadband sensors, this simple device can detect several gases with unrivalled sensitivity and selectivity
Template and target information: volatile organic compounds, VOCs
Author keywords: MOF, VOC detection, gas sensor microsystem, pre-concentrator, sensitivity

  SMI logo cufflinks  Periodic table Posh shirt  Lab Chick script 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

Find what you need at Amazon.com

Lab supplies from Amazon