---
_id: '25944'
abstract:
- lang: eng
  text: Recently indium oxide (In2O3) attracted attention as a material for sensing
    layers in semiconducting gas sensors. Compared to frequently investigated materials
    like tin dioxide (SnO2), tungsten trioxide (WO3), or gallium oxide (Ga2O3) indium
    oxide offers some unique properties. The most prominent one is its selectivity
    to oxidizing gases such as ozone (O3) or nitrogen dioxide (NO2) at low operating
    temperatures (<150°C). Combined with the photoreduction properties of nanocast,
    porous In2O3 highly selective sensing layers with a fast response can be prepared.
    In some cases even room temperature measurements are possible; therefore this
    material allows for designing low-power sensors without the need for special sensor
    substrates (e.g., μ-hotplates). Detailed analysis of the sensing mechanism reveals
    that known sensing models are not able to describe the observed effects. Therefore
    a new sensing model for ordered nanoporous In2O3 is presented which will be applicable
    for nonstructured material too.
author:
- first_name: Thorsten
  full_name: Wagner, Thorsten
  last_name: Wagner
- first_name: Nicola
  full_name: Donato, Nicola
  last_name: Donato
- first_name: Michael
  full_name: Tiemann, Michael
  id: '23547'
  last_name: Tiemann
  orcid: 0000-0003-1711-2722
citation:
  ama: 'Wagner T, Donato N, Tiemann M. New Sensing Model of (Mesoporous) In2O3. In:
    <i>Springer Series on Chemical Sensors and Biosensors</i>. ; 2014. doi:<a href="https://doi.org/10.1007/5346_2013_57">10.1007/5346_2013_57</a>'
  apa: Wagner, T., Donato, N., &#38; Tiemann, M. (2014). New Sensing Model of (Mesoporous)
    In2O3. In <i>Springer Series on Chemical Sensors and Biosensors</i>. <a href="https://doi.org/10.1007/5346_2013_57">https://doi.org/10.1007/5346_2013_57</a>
  bibtex: '@inbook{Wagner_Donato_Tiemann_2014, place={Berlin, Heidelberg}, title={New
    Sensing Model of (Mesoporous) In2O3}, DOI={<a href="https://doi.org/10.1007/5346_2013_57">10.1007/5346_2013_57</a>},
    booktitle={Springer Series on Chemical Sensors and Biosensors}, author={Wagner,
    Thorsten and Donato, Nicola and Tiemann, Michael}, year={2014} }'
  chicago: Wagner, Thorsten, Nicola Donato, and Michael Tiemann. “New Sensing Model
    of (Mesoporous) In2O3.” In <i>Springer Series on Chemical Sensors and Biosensors</i>.
    Berlin, Heidelberg, 2014. <a href="https://doi.org/10.1007/5346_2013_57">https://doi.org/10.1007/5346_2013_57</a>.
  ieee: T. Wagner, N. Donato, and M. Tiemann, “New Sensing Model of (Mesoporous) In2O3,”
    in <i>Springer Series on Chemical Sensors and Biosensors</i>, Berlin, Heidelberg,
    2014.
  mla: Wagner, Thorsten, et al. “New Sensing Model of (Mesoporous) In2O3.” <i>Springer
    Series on Chemical Sensors and Biosensors</i>, 2014, doi:<a href="https://doi.org/10.1007/5346_2013_57">10.1007/5346_2013_57</a>.
  short: 'T. Wagner, N. Donato, M. Tiemann, in: Springer Series on Chemical Sensors
    and Biosensors, Berlin, Heidelberg, 2014.'
date_created: 2021-10-08T15:52:23Z
date_updated: 2023-03-08T10:33:20Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1007/5346_2013_57
language:
- iso: eng
place: Berlin, Heidelberg
publication: Springer Series on Chemical Sensors and Biosensors
publication_identifier:
  issn:
  - 1612-7617
publication_status: published
quality_controlled: '1'
status: public
title: New Sensing Model of (Mesoporous) In2O3
type: book_chapter
user_id: '23547'
year: '2014'
...