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Polymer-Derived Ceramics: Materials Design towards Applications at Ultrahigh-Temperatures and in Extreme Environments

Ionescu, Emanuel and Mera, Gabriela and Riedel, Ralf
Low, J. and Sakka, Y. and Hu, C. (eds.) (2013):
Polymer-Derived Ceramics: Materials Design towards Applications at Ultrahigh-Temperatures and in Extreme Environments.
In: MAX Phases and Ultra-High Temperature Ceramics for Extreme Environments, IGI Global, pp. 203-245, [Book Section]

Abstract

Polymer-derived ceramics (PDCs) represent a rather novel class of ceramics which can be synthesized via cross-linking and pyrolysis of suitable polymeric precursors. In the last decades, PDCs have been attaining increased attention due to their outstanding ultrahigh-temperature properties, such as stability with respect to decomposition and crystallization processes as well as resistance in oxidative and corrosive environments. Moreover, their creep resistance is excellent at temperatures far beyond 1000 °C. The properties of PDCs were shown to be strongly related to their microstructure (network topology) and phase composition, which are determined by the chemistry and molecular structure of the polymeric precursor used and by the conditions of the polymer-to-ceramic transformation.

Item Type: Book Section
Erschienen: 2013
Editors: Low, J. and Sakka, Y. and Hu, C.
Creators: Ionescu, Emanuel and Mera, Gabriela and Riedel, Ralf
Title: Polymer-Derived Ceramics: Materials Design towards Applications at Ultrahigh-Temperatures and in Extreme Environments
Language: English
Abstract:

Polymer-derived ceramics (PDCs) represent a rather novel class of ceramics which can be synthesized via cross-linking and pyrolysis of suitable polymeric precursors. In the last decades, PDCs have been attaining increased attention due to their outstanding ultrahigh-temperature properties, such as stability with respect to decomposition and crystallization processes as well as resistance in oxidative and corrosive environments. Moreover, their creep resistance is excellent at temperatures far beyond 1000 °C. The properties of PDCs were shown to be strongly related to their microstructure (network topology) and phase composition, which are determined by the chemistry and molecular structure of the polymeric precursor used and by the conditions of the polymer-to-ceramic transformation.

Title of Book: MAX Phases and Ultra-High Temperature Ceramics for Extreme Environments
Publisher: IGI Global
ISBN: 9781466640665
Divisions: 11 Department of Materials and Earth Sciences > Material Science > Dispersive Solids
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences
Date Deposited: 18 Feb 2014 13:17
Additional Information:

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