---
_id: '25983'
abstract:
- lang: eng
text: Nanoporous semiconducting metal oxide materials (In2O3, WO3) with uniform
pore systems, large specific surface areas (80 m2 g−1), and pore-wall crystallinity
were prepared by structure replication, using KIT-6 silica as a template. The
products show improved properties as gas sensors (for methane or butanone) as
compared to non-porous samples. In addition, porous WO3 samples with comparable
porosity (prepared by conventional ‘soft templating’, using pluronic P123), which
are amorphous on the atomic length scale show poorer gas sensitivity, indicating
that crystallinity is a crucial factor in the sensing process.
author:
- first_name: Thomas
full_name: Waitz, Thomas
last_name: Waitz
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
- first_name: Claus-Dieter
full_name: Kohl, Claus-Dieter
last_name: Kohl
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: 'Waitz T, Wagner T, Kohl C-D, Tiemann M. New mesoporous metal oxides as gas
sensors. In: Zeolites and Related Materials: Trends, Targets and Challenges,
Proceedings of the 4th International FEZA Conference. ; 2008. doi:10.1016/s0167-2991(08)80227-3'
apa: 'Waitz, T., Wagner, T., Kohl, C.-D., & Tiemann, M. (2008). New mesoporous
metal oxides as gas sensors. In Zeolites and related materials: Trends, targets
and challenges, Proceedings of the 4th International FEZA Conference. https://doi.org/10.1016/s0167-2991(08)80227-3'
bibtex: '@inbook{Waitz_Wagner_Kohl_Tiemann_2008, title={New mesoporous metal oxides
as gas sensors}, DOI={10.1016/s0167-2991(08)80227-3},
booktitle={Zeolites and related materials: Trends, targets and challenges, Proceedings
of the 4th International FEZA Conference}, author={Waitz, Thomas and Wagner, Thorsten
and Kohl, Claus-Dieter and Tiemann, Michael}, year={2008} }'
chicago: 'Waitz, Thomas, Thorsten Wagner, Claus-Dieter Kohl, and Michael Tiemann.
“New Mesoporous Metal Oxides as Gas Sensors.” In Zeolites and Related Materials:
Trends, Targets and Challenges, Proceedings of the 4th International FEZA Conference,
2008. https://doi.org/10.1016/s0167-2991(08)80227-3.'
ieee: 'T. Waitz, T. Wagner, C.-D. Kohl, and M. Tiemann, “New mesoporous metal oxides
as gas sensors,” in Zeolites and related materials: Trends, targets and challenges,
Proceedings of the 4th International FEZA Conference, 2008.'
mla: 'Waitz, Thomas, et al. “New Mesoporous Metal Oxides as Gas Sensors.” Zeolites
and Related Materials: Trends, Targets and Challenges, Proceedings of the 4th
International FEZA Conference, 2008, doi:10.1016/s0167-2991(08)80227-3.'
short: 'T. Waitz, T. Wagner, C.-D. Kohl, M. Tiemann, in: Zeolites and Related Materials:
Trends, Targets and Challenges, Proceedings of the 4th International FEZA Conference,
2008.'
date_created: 2021-10-09T06:56:56Z
date_updated: 2023-03-09T08:47:39Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1016/s0167-2991(08)80227-3
extern: '1'
language:
- iso: eng
publication: 'Zeolites and related materials: Trends, targets and challenges, Proceedings
of the 4th International FEZA Conference'
publication_identifier:
issn:
- 0167-2991
publication_status: published
quality_controlled: '1'
status: public
title: New mesoporous metal oxides as gas sensors
type: book_chapter
user_id: '23547'
year: '2008'
...
---
_id: '25990'
abstract:
- lang: eng
text: In-situ X-ray diffraction study on the formation of a periodic mesoporous
organosilica material...
author:
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Cilâine V.
full_name: Teixeira, Cilâine V.
last_name: Teixeira
- first_name: Maximilian
full_name: Cornelius, Maximilian
last_name: Cornelius
- first_name: Jürgen
full_name: Morell, Jürgen
last_name: Morell
- first_name: Heinz
full_name: Amenitsch, Heinz
last_name: Amenitsch
- first_name: Mika
full_name: Lindén, Mika
last_name: Lindén
- first_name: Michael
full_name: Fröba, Michael
last_name: Fröba
citation:
ama: 'Tiemann M, Teixeira CV, Cornelius M, et al. In-situ X-ray diffraction study
on the formation of a periodic mesoporous organosilica material. In: Recent
Progress in Mesostructured Materials - Proceedings of the 5th International Mesostructured
Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7, 2006. ;
2007. doi:10.1016/s0167-2991(07)80253-9'
apa: Tiemann, M., Teixeira, C. V., Cornelius, M., Morell, J., Amenitsch, H., Lindén,
M., & Fröba, M. (2007). In-situ X-ray diffraction study on the formation of
a periodic mesoporous organosilica material. In Recent Progress in Mesostructured
Materials - Proceedings of the 5th International Mesostructured Materials Symposium
(IMMS2006), Shanghai, P.R. China, August 5-7, 2006. https://doi.org/10.1016/s0167-2991(07)80253-9
bibtex: '@inbook{Tiemann_Teixeira_Cornelius_Morell_Amenitsch_Lindén_Fröba_2007,
title={In-situ X-ray diffraction study on the formation of a periodic mesoporous
organosilica material}, DOI={10.1016/s0167-2991(07)80253-9},
booktitle={Recent Progress in Mesostructured Materials - Proceedings of the 5th
International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China,
August 5-7, 2006}, author={Tiemann, Michael and Teixeira, Cilâine V. and Cornelius,
Maximilian and Morell, Jürgen and Amenitsch, Heinz and Lindén, Mika and Fröba,
Michael}, year={2007} }'
chicago: Tiemann, Michael, Cilâine V. Teixeira, Maximilian Cornelius, Jürgen Morell,
Heinz Amenitsch, Mika Lindén, and Michael Fröba. “In-Situ X-Ray Diffraction Study
on the Formation of a Periodic Mesoporous Organosilica Material.” In Recent
Progress in Mesostructured Materials - Proceedings of the 5th International Mesostructured
Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7, 2006, 2007.
https://doi.org/10.1016/s0167-2991(07)80253-9.
ieee: M. Tiemann et al., “In-situ X-ray diffraction study on the formation
of a periodic mesoporous organosilica material,” in Recent Progress in Mesostructured
Materials - Proceedings of the 5th International Mesostructured Materials Symposium
(IMMS2006), Shanghai, P.R. China, August 5-7, 2006, 2007.
mla: Tiemann, Michael, et al. “In-Situ X-Ray Diffraction Study on the Formation
of a Periodic Mesoporous Organosilica Material.” Recent Progress in Mesostructured
Materials - Proceedings of the 5th International Mesostructured Materials Symposium
(IMMS2006), Shanghai, P.R. China, August 5-7, 2006, 2007, doi:10.1016/s0167-2991(07)80253-9.
short: 'M. Tiemann, C.V. Teixeira, M. Cornelius, J. Morell, H. Amenitsch, M. Lindén,
M. Fröba, in: Recent Progress in Mesostructured Materials - Proceedings of the
5th International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R.
China, August 5-7, 2006, 2007.'
date_created: 2021-10-09T09:43:38Z
date_updated: 2023-03-09T08:55:44Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1016/s0167-2991(07)80253-9
extern: '1'
language:
- iso: eng
publication: Recent Progress in Mesostructured Materials - Proceedings of the 5th
International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China,
August 5-7, 2006
publication_identifier:
issn:
- 0167-2991
publication_status: published
quality_controlled: '1'
status: public
title: In-situ X-ray diffraction study on the formation of a periodic mesoporous organosilica
material
type: book_chapter
user_id: '23547'
year: '2007'
...
---
_id: '25989'
abstract:
- lang: eng
text: Gas-sensing properties of ordered mesoporous Co3O4 synthesized by replication
of SBA-15 silica...
author:
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
- first_name: Jan
full_name: Roggenbuck, Jan
last_name: Roggenbuck
- first_name: Claus-Dieter
full_name: Kohl, Claus-Dieter
last_name: Kohl
- first_name: Michael
full_name: Fröba, Michael
last_name: Fröba
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: 'Wagner T, Roggenbuck J, Kohl C-D, Fröba M, Tiemann M. Gas-sensing properties
of ordered mesoporous Co3O4 synthesized by replication of SBA-15 silica. In: Recent
Progress in Mesostructured Materials - Proceedings of the 5th International Mesostructured
Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7, 2006. ;
2007. doi:10.1016/s0167-2991(07)80332-6'
apa: Wagner, T., Roggenbuck, J., Kohl, C.-D., Fröba, M., & Tiemann, M. (2007).
Gas-sensing properties of ordered mesoporous Co3O4 synthesized by replication
of SBA-15 silica. In Recent Progress in Mesostructured Materials - Proceedings
of the 5th International Mesostructured Materials Symposium (IMMS2006), Shanghai,
P.R. China, August 5-7, 2006. https://doi.org/10.1016/s0167-2991(07)80332-6
bibtex: '@inbook{Wagner_Roggenbuck_Kohl_Fröba_Tiemann_2007, title={Gas-sensing properties
of ordered mesoporous Co3O4 synthesized by replication of SBA-15 silica}, DOI={10.1016/s0167-2991(07)80332-6},
booktitle={Recent Progress in Mesostructured Materials - Proceedings of the 5th
International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China,
August 5-7, 2006}, author={Wagner, Thorsten and Roggenbuck, Jan and Kohl, Claus-Dieter
and Fröba, Michael and Tiemann, Michael}, year={2007} }'
chicago: Wagner, Thorsten, Jan Roggenbuck, Claus-Dieter Kohl, Michael Fröba, and
Michael Tiemann. “Gas-Sensing Properties of Ordered Mesoporous Co3O4 Synthesized
by Replication of SBA-15 Silica.” In Recent Progress in Mesostructured Materials
- Proceedings of the 5th International Mesostructured Materials Symposium (IMMS2006),
Shanghai, P.R. China, August 5-7, 2006, 2007. https://doi.org/10.1016/s0167-2991(07)80332-6.
ieee: T. Wagner, J. Roggenbuck, C.-D. Kohl, M. Fröba, and M. Tiemann, “Gas-sensing
properties of ordered mesoporous Co3O4 synthesized by replication of SBA-15 silica,”
in Recent Progress in Mesostructured Materials - Proceedings of the 5th International
Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7,
2006, 2007.
mla: Wagner, Thorsten, et al. “Gas-Sensing Properties of Ordered Mesoporous Co3O4
Synthesized by Replication of SBA-15 Silica.” Recent Progress in Mesostructured
Materials - Proceedings of the 5th International Mesostructured Materials Symposium
(IMMS2006), Shanghai, P.R. China, August 5-7, 2006, 2007, doi:10.1016/s0167-2991(07)80332-6.
short: 'T. Wagner, J. Roggenbuck, C.-D. Kohl, M. Fröba, M. Tiemann, in: Recent Progress
in Mesostructured Materials - Proceedings of the 5th International Mesostructured
Materials Symposium (IMMS2006), Shanghai, P.R. China, August 5-7, 2006, 2007.'
date_created: 2021-10-09T09:42:57Z
date_updated: 2023-03-09T08:56:13Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1016/s0167-2991(07)80332-6
extern: '1'
language:
- iso: eng
publication: Recent Progress in Mesostructured Materials - Proceedings of the 5th
International Mesostructured Materials Symposium (IMMS2006), Shanghai, P.R. China,
August 5-7, 2006
publication_identifier:
issn:
- 0167-2991
publication_status: published
quality_controlled: '1'
status: public
title: Gas-sensing properties of ordered mesoporous Co3O4 synthesized by replication
of SBA-15 silica
type: book_chapter
user_id: '23547'
year: '2007'
...
---
_id: '26006'
abstract:
- lang: eng
text: Mesostructured aluminophosphate / surfactant composite materials were prepared
from aqueous and alcoholic systems. Syntheses in ethanol or methanol, respectively,
lead to mixtures of two nanostructured phases. One of these consists of hexagonally
arranged rod-like assemblies of the surfactant molecules with the head groups
located in the centres, encapsulating the inorganic aluminophosphate; the other
is lamellar. The syntheses were monitored by in-situ temperature- and time-resolved
small angle X-ray scattering (SAXS).
author:
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: M.
full_name: Fröba, M.
last_name: Fröba
- first_name: G.
full_name: Rapp, G.
last_name: Rapp
- first_name: S.S.
full_name: Funari, S.S.
last_name: Funari
citation:
ama: 'Tiemann M, Fröba M, Rapp G, Funari SS. In-situ small angle x-ray scattering
(SAXS) studies on the formation of mesostructured aluminophosphate / surfactant
composite materials. In: Nanoporous Materials II, Proceedings of the 2nd Conference
on Access in Nanoporous Materials. ; 2000. doi:10.1016/s0167-2991(00)80258-x'
apa: Tiemann, M., Fröba, M., Rapp, G., & Funari, S. S. (2000). In-situ small
angle x-ray scattering (SAXS) studies on the formation of mesostructured aluminophosphate
/ surfactant composite materials. In Nanoporous Materials II, Proceedings of
the 2nd Conference on Access in Nanoporous Materials. https://doi.org/10.1016/s0167-2991(00)80258-x
bibtex: '@inbook{Tiemann_Fröba_Rapp_Funari_2000, title={In-situ small angle x-ray
scattering (SAXS) studies on the formation of mesostructured aluminophosphate
/ surfactant composite materials}, DOI={10.1016/s0167-2991(00)80258-x},
booktitle={Nanoporous Materials II, Proceedings of the 2nd Conference on Access
in Nanoporous Materials}, author={Tiemann, Michael and Fröba, M. and Rapp, G.
and Funari, S.S.}, year={2000} }'
chicago: Tiemann, Michael, M. Fröba, G. Rapp, and S.S. Funari. “In-Situ Small Angle
x-Ray Scattering (SAXS) Studies on the Formation of Mesostructured Aluminophosphate
/ Surfactant Composite Materials.” In Nanoporous Materials II, Proceedings
of the 2nd Conference on Access in Nanoporous Materials, 2000. https://doi.org/10.1016/s0167-2991(00)80258-x.
ieee: M. Tiemann, M. Fröba, G. Rapp, and S. S. Funari, “In-situ small angle x-ray
scattering (SAXS) studies on the formation of mesostructured aluminophosphate
/ surfactant composite materials,” in Nanoporous Materials II, Proceedings
of the 2nd Conference on Access in Nanoporous Materials, 2000.
mla: Tiemann, Michael, et al. “In-Situ Small Angle x-Ray Scattering (SAXS) Studies
on the Formation of Mesostructured Aluminophosphate / Surfactant Composite Materials.”
Nanoporous Materials II, Proceedings of the 2nd Conference on Access in Nanoporous
Materials, 2000, doi:10.1016/s0167-2991(00)80258-x.
short: 'M. Tiemann, M. Fröba, G. Rapp, S.S. Funari, in: Nanoporous Materials II,
Proceedings of the 2nd Conference on Access in Nanoporous Materials, 2000.'
date_created: 2021-10-09T10:07:37Z
date_updated: 2023-03-09T09:10:14Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1016/s0167-2991(00)80258-x
extern: '1'
language:
- iso: eng
publication: Nanoporous Materials II, Proceedings of the 2nd Conference on Access
in Nanoporous Materials
publication_identifier:
issn:
- 0167-2991
publication_status: published
quality_controlled: '1'
status: public
title: In-situ small angle x-ray scattering (SAXS) studies on the formation of mesostructured
aluminophosphate / surfactant composite materials
type: book_chapter
user_id: '23547'
year: '2000'
...