Synthesis of surfactant-templated mesoporous materials from homogeneous solutions

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Description

Mesoporous is defined as 20{le}d{le}500{angstrom}. Mesoporous materials with narrow pore size distributions may be useful as hosts, supports, catalysts, or separation media for small molecules. An ensemble of organic molecules to create a larger template has been used to synthesize ordered mesoporous materials. The silicon alkoxide precursors TEOS and TMOS were examined. Cosolvents were used to control pore size and the structure of the mesophase. Effects of anions (salts) on mesophase formation were examined. Properties of mesophases made from homogeneous solutions are discussed.

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20 p.

Creation Information

Anderson, M.T.; Martin, J.E.; Odinek, J. & Newcomer, P. August 1, 1995.

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This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this article can be viewed below.

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  • Sandia National Laboratories
    Publisher Info: Sandia National Labs., Albuquerque, NM (United States)
    Place of Publication: Albuquerque, New Mexico

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Description

Mesoporous is defined as 20{le}d{le}500{angstrom}. Mesoporous materials with narrow pore size distributions may be useful as hosts, supports, catalysts, or separation media for small molecules. An ensemble of organic molecules to create a larger template has been used to synthesize ordered mesoporous materials. The silicon alkoxide precursors TEOS and TMOS were examined. Cosolvents were used to control pore size and the structure of the mesophase. Effects of anions (salts) on mesophase formation were examined. Properties of mesophases made from homogeneous solutions are discussed.

Physical Description

20 p.

Notes

OSTI as DE95016404

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Source

  • Access in nonporous materials symposium, Lansing, MI (United States), 6-9 Jun 1995

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  • Other: DE95016404
  • Report No.: SAND--95-1753C
  • Report No.: CONF-9506257--1
  • Grant Number: AC04-94AL85000
  • Office of Scientific & Technical Information Report Number: 103164
  • Archival Resource Key: ark:/67531/metadc625238

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  • August 1, 1995

Added to The UNT Digital Library

  • June 16, 2015, 7:43 a.m.

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  • April 14, 2016, 1:25 p.m.

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Anderson, M.T.; Martin, J.E.; Odinek, J. & Newcomer, P. Synthesis of surfactant-templated mesoporous materials from homogeneous solutions, article, August 1, 1995; Albuquerque, New Mexico. (digital.library.unt.edu/ark:/67531/metadc625238/: accessed September 22, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.