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Size Control of Block Polymer Templated Mesoporous Silicate Materials

Published online by Cambridge University Press:  01 February 2011

Takeo Yamada ,
Keisuke Asai ,
Kenkichi Ishigure ,
Akira Endo ,
Hao S. Zhou  and
Itaru Honma
Takeo Yamada
Affiliation:
Department of Quantum Engineering and Systems Science, Graduate School of Engineering, The University of Tokyo, 7–3–1 Hongo, Bunkyo, Tokyo 113–8656, JAPAN
Keisuke Asai
Affiliation:
Department of Quantum Engineering and Systems Science, Graduate School of Engineering, The University of Tokyo, 7–3–1 Hongo, Bunkyo, Tokyo 113–8656, JAPAN
Kenkichi Ishigure
Affiliation:
Department of Quantum Engineering and Systems Science, Graduate School of Engineering, The University of Tokyo, 7–3–1 Hongo, Bunkyo, Tokyo 113–8656, JAPAN
Akira Endo
Affiliation:
Department of Chemical Systems, National Institute of Materials and Chemicals Research, 1–1 Higashi, Tsukuba, Ibaraki 305–8565, JAPAN
Hao S. Zhou
Affiliation:
Energy Fundamentals Division, Electrotechnical Laboratory, 1–1–4 Umezono, Tsukuba, Ibaraki 305–8568, JAPAN
Itaru Honma
Affiliation:
Energy Fundamentals Division, Electrotechnical Laboratory, 1–1–4 Umezono, Tsukuba, Ibaraki 305–8568, JAPAN
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Abstract

Mesoporous materials have attracted considerable interest because of applications in molecular sieve, catalyst, and adsorbent. It will be useful for new functional device if functional molecules can be incorporated into the pore of mesoporous material. However, it is necessary to synthesize new mesoporous materials with controlled large pore size. Recently, new class of mesoporous materials has been prepared using triblock copolymer as a template. In this paper, we reported that hexagonal and cubic structure silicate mesoporous materials can be synthesized through triblock copolymer templating, and their size was controlled by synthesis condition at condensation.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 628: Symposium CC – Hybrid Organic/Inorganic Materials , 2000 , CC6.2
Copyright
Copyright © Materials Research Society 2000

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References

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