Silica-carbon nanocomposites : a new concept for the design of solar absorbers

Mastai, Yitzhak; Polarz, Sebastian; Antonietti, Markus

Silica-carbon nanocomposites : a new concept for the design of solar absorbers

Files

Silica_carbon_nanocomposites.pdf(171.6 KB)

Date

2002

Authors

Mastai, Yitzhak

Polarz, Sebastian

Antonietti, Markus

Publication type

Journal article

Published in

Advanced Functional Materials ; 12 (2002), 3. - pp. 197-202. - ISSN 1616-301X. - eISSN 1616-3028

Abstract

To create materials that are composites or hybrids structured on the nanometer scale or the meso-domain, respectively, is one of the major tasks in modern materials science. In this paper, we demonstrate general strategies on how to obtain these nanocomposites founded on the knowledge about ordered mesoporous materials. One strategy involves the formation of the composite by performing a chemical reaction in the pores of a pre-formed ordered mesoporous silica while the other strategy uses compounds that first mold their porous environment in the silica and in a succeeding step react to the final composite. As a model system, here, we present the formation of porous silica-carbon hybrid materials. Besides this more general question, we also tackle the task of finding a suitable application for the obtained nanocomposites. We chose an application as selective solar-absorber materials.

Subject (DDC)

540 Chemistry

Cite This

ISO 690

MASTAI, Yitzhak, Sebastian POLARZ, Markus ANTONIETTI, 2002. Silica-carbon nanocomposites : a new concept for the design of solar absorbers. In: Advanced Functional Materials. 12(3), pp. 197-202. ISSN 1616-301X. eISSN 1616-3028

BibTex

@article{Mastai2002Silic-9873,
  year={2002},
  title={Silica-carbon nanocomposites : a new concept for the design of solar absorbers},
  number={3},
  volume={12},
  issn={1616-301X},
  journal={Advanced Functional Materials},
  pages={197--202},
  author={Mastai, Yitzhak and Polarz, Sebastian and Antonietti, Markus}
}

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