Coatings and aerogels based on sol-gel processes

Siegmann, Konstantin; Hirayama, Martina

doi:10.2533/chimia.2008.815

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Coatings and aerogels based on sol-gel processes
Authors:	Siegmann, Konstantin Hirayama, Martina
DOI:	10.2533/chimia.2008.815
Published in:	Chimia
Volume(Issue):	62
Issue:	10
Page(s):	815
Pages to:	819
Issue Date:	2008
Publisher / Ed. Institution:	Schweizerische Chemische Gesellschaft
Publisher / Ed. Institution:	Bern
ISSN:	0009-4293
Language:	English
Subjects:	Coating; Aerogel; Anti-adhesive
Subject (DDC):	540: Chemistry
Abstract:	This article summarizes applications of sol-gel coatings to modify surface properties, and the process is illustrated with several examples. The use of azobenzene-modified silanes leads to a photoswitchable coating displaying light-controlled wettability. Silane coupling reactions are used to coat surfaces with polymers, in order to hinder the ice crystal growth on surfaces. Liquid-like coatings based on poly(ethylene glycol) show anti-adhesive properties to lime. The preparation of aerogels could be improved by selecting proper silanes as coupling agents to the inner surface of the pores. These examples illustrate that sol-gel processes based on silianation reactons are most promising for industrial applications.
URI:	https://digitalcollection.zhaw.ch/handle/11475/3020
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	School of Engineering
Organisational Unit:	Institute of Materials and Process Engineering (IMPE)
Appears in collections:	Publikationen School of Engineering

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Siegmann, K., & Hirayama, M. (2008). Coatings and aerogels based on sol-gel processes. Chimia, 62(10), 815–819. https://doi.org/10.2533/chimia.2008.815

Siegmann, K. and Hirayama, M. (2008) ‘Coatings and aerogels based on sol-gel processes’, Chimia, 62(10), pp. 815–819. Available at: https://doi.org/10.2533/chimia.2008.815.

K. Siegmann and M. Hirayama, “Coatings and aerogels based on sol-gel processes,” Chimia, vol. 62, no. 10, pp. 815–819, 2008, doi: 10.2533/chimia.2008.815.

SIEGMANN, Konstantin und Martina HIRAYAMA, 2008. Coatings and aerogels based on sol-gel processes. Chimia. 2008. Bd. 62, Nr. 10, S. 815–819. DOI 10.2533/chimia.2008.815

Siegmann, Konstantin, and Martina Hirayama. 2008. “Coatings and Aerogels Based on Sol-Gel Processes.” Chimia 62 (10): 815–19. https://doi.org/10.2533/chimia.2008.815.

Siegmann, Konstantin, and Martina Hirayama. “Coatings and Aerogels Based on Sol-Gel Processes.” Chimia, vol. 62, no. 10, 2008, pp. 815–19, https://doi.org/10.2533/chimia.2008.815.