Macroporous Ceramics from Particle-Stabilized Wet Foams
dc.contributor.author
Gonzenbach, Urs T.
dc.contributor.author
Studart, André R.
dc.contributor.author
Tervoort, Elena
dc.contributor.author
Gauckler, Ludwig J.
dc.date.accessioned
2020-11-19T16:56:19Z
dc.date.available
2017-06-08T17:28:15Z
dc.date.available
2020-11-19T16:56:19Z
dc.date.issued
2007-01
dc.identifier.issn
1551-2916
dc.identifier.issn
0002-7820
dc.identifier.other
10.1111/j.1551-2916.2006.01328.x
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/6586
dc.description.abstract
We present a novel direct‐foaming method to produce macroporous ceramics using particles instead of surfactants as stabilizers of the wet foams. This method allows for the fabrication of ultra‐stable wet foams that resist coarsening upon drying and sintering. Macroporous ceramics of various chemical compositions with open or closed cells, average cell sizes ranging from 10 to 300 μm and porosities within 45% and 95%, can be easily prepared using this new approach. The sintered foams show high compressive strengths of up to 16 MPa in alumina foams with porosities of 88%. © 2007 The American Ceramic Society.
en_US
dc.language.iso
en
en_US
dc.publisher
Wiley
en_US
dc.title
Macroporous Ceramics from Particle-Stabilized Wet Foams
en_US
dc.type
Journal Article
dc.date.published
2006-10-27
ethz.journal.title
Journal of the American Ceramic Society
ethz.journal.volume
90
en_US
ethz.journal.issue
1
en_US
ethz.journal.abbreviated
J Am Ceram Soc
ethz.pages.start
16
en_US
ethz.pages.end
22
en_US
ethz.identifier.wos
ethz.identifier.nebis
000010780
ethz.publication.place
Oxford
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
03270 - Gauckler, Ludwig J.
en_US
ethz.leitzahl.certified
03270 - Gauckler, Ludwig J.
ethz.date.deposited
2017-06-08T17:28:40Z
ethz.source
ECIT
ethz.identifier.importid
imp59364ba432b4166450
ethz.ecitpid
pub:17022
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2017-07-13T07:12:04Z
ethz.rosetta.lastUpdated
2021-02-15T20:51:00Z
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true
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Journal Article [131819]