skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Fabricating porous materials using interpenetrating inorganic-organic composite gels

Abstract

Porous materials are fabricated using interpenetrating inorganic-organic composite gels. A mixture or precursor solution including an inorganic gel precursor, an organic polymer gel precursor, and a solvent is treated to form an inorganic wet gel including the organic polymer gel precursor and the solvent. The inorganic wet gel is then treated to form a composite wet gel including an organic polymer network in the body of the inorganic wet gel, producing an interpenetrating inorganic-organic composite gel. The composite wet gel is dried to form a composite material including the organic polymer network and an inorganic network component. The composite material can be treated further to form a porous composite material, a porous polymer or polymer composite, a porous metal oxide, and other porous materials.

Inventors:
;
Issue Date:
Research Org.:
ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY, Scottsdale, AZ (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1257351
Patent Number(s):
9365691
Application Number:
13/814,031
Assignee:
ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY (Scottsdale, AZ)
Patent Classifications (CPCs):
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
DOE Contract Number:  
SC0001016
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Aug 03
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats

Seo, Dong-Kyun, and Volosin, Alex. Fabricating porous materials using interpenetrating inorganic-organic composite gels. United States: N. p., 2016. Web.
Seo, Dong-Kyun, & Volosin, Alex. Fabricating porous materials using interpenetrating inorganic-organic composite gels. United States.
Seo, Dong-Kyun, and Volosin, Alex. Tue . "Fabricating porous materials using interpenetrating inorganic-organic composite gels". United States. https://www.osti.gov/servlets/purl/1257351.
@article{osti_1257351,
title = {Fabricating porous materials using interpenetrating inorganic-organic composite gels},
author = {Seo, Dong-Kyun and Volosin, Alex},
abstractNote = {Porous materials are fabricated using interpenetrating inorganic-organic composite gels. A mixture or precursor solution including an inorganic gel precursor, an organic polymer gel precursor, and a solvent is treated to form an inorganic wet gel including the organic polymer gel precursor and the solvent. The inorganic wet gel is then treated to form a composite wet gel including an organic polymer network in the body of the inorganic wet gel, producing an interpenetrating inorganic-organic composite gel. The composite wet gel is dried to form a composite material including the organic polymer network and an inorganic network component. The composite material can be treated further to form a porous composite material, a porous polymer or polymer composite, a porous metal oxide, and other porous materials.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {6}
}

Patent:

Save / Share:

Works referenced in this record:

Electrically conductive oxide aerogels: new materials in electrochemistry
journal, January 2001


Facile Synthesis of Ordered Mesoporous Alumina and Alumina-Supported Metal Oxides with Tailored Adsorption and Framework Properties
journal, March 2011


Chapter 47: Microstructure and Nanoporosity of as-Set Geopolymers
book, January 2006

  • Kriven, W. M.; Bell, J. L.; Gordon, M.
  • Mechanical Properties and Performance of Engineering Ceramics II: Ceramic Engineering and Science Proceedings, Vol. 27, Issue 2
  • https://doi.org/10.1002/9780470291313.ch47

A one step process for grafting organic pendants on alumina via the reaction of alumina and phosphonate under microwave irradiation
journal, October 2001


Glycine-Assisted Sol-Gel Combustion Synthesis and Characterization of Aluminum-Doped LiNiVO4 for Use in Lithium-Ion Batteries
journal, January 2006


Silica Sol as a Nanoglue: Flexible Synthesis of Composite Aerogels
journal, April 1999


Recent Progress in the Synthesis of Porous Carbon Materials
journal, August 2006


Time-Efficient Acid-Catalyzed Synthesis of Resorcinol−Formaldehyde Aerogels
journal, December 2007


Combustion synthesis of gadolinia doped ceria powder
journal, April 2005


A Novel Combustion Synthesis Preparation of CuO/ZnO/ZrO2/Pd for Oxidative Hydrogen Production from Methanol
journal, December 2007


Mesoporous zeolite single crystal catalysts: Diffusion and catalysis in hierarchical zeolites
journal, October 2007


Preparation of phosphoric acid-based porous geopolymers
journal, December 2010


Consolidation of Metal Oxide Nanocrystals. Reactive Pellets with Controllable Pore Structure That Represent a New Family of Porous, Inorganic Materials
journal, May 2000


A thixotropic nanocomposite gel for three-dimensional cell culture
journal, September 2008


Low-temperature sintering method for NiCuZn ferrite and effect of Mn addition on electromagnetic properties
journal, June 2006


Diffusion in zeolites: is surface resistance a critical parameter?
journal, April 2010


Making Nanosized Oxide Powders from Precursors by Flame Spray Pyrolysis
journal, May 1998


Low-temperature synthetic method for size-controlled CdSe nanocrystals: utilization of boron selenide
journal, January 2004


Sol-Gel Processing of Nanostructured Inorganic Scintillating Materials
journal, January 2007


Geopolymerisation: A review and prospects for the minerals industry
journal, November 2007


Geopolymer technology: the current state of the art
journal, December 2006


A versatile approach for the processing of polymer nanocomposites with self-assembled nanofibre templates
journal, November 2007


The effect of silica template structure on the pore structure of mesoporous carbons
journal, January 2003


Characterization of monolithic porous carbon prepared from resorcinol/formaldehyde gels with cationic surfactant
journal, April 2010


Preparation of templated mesoporous silica membranes on macroporous α-alumina supports via direct coating of thixotropic polymeric sols
journal, March 2007


Thermodynamics of mixed-gas adsorption
journal, January 1965


Do Geopolymers Actually Contain Nanocrystalline Zeolites? A Reexamination of Existing Results
journal, June 2005


Synthesis and surface characteristics of silica– and alumina–carbon composite xerogels
journal, January 2000

  • Moreno-Castilla, Carlos; Jose´ Maldonado-Hódar, Francisco
  • Physical Chemistry Chemical Physics, Vol. 2, Issue 20, p. 4818-4822
  • https://doi.org/10.1039/B004223O

Surface and catalytic properties of acid metal–carbons prepared by the sol–gel method
journal, June 2006


One-Pot Synthesis of Interpenetrating Inorganic/Organic Networks of CuO/Resorcinol-Formaldehyde Aerogels: Nanostructured Energetic Materials
journal, April 2009

  • Leventis, Nicholas; Chandrasekaran, Naveen; Sadekar, Anand G.
  • Journal of the American Chemical Society, Vol. 131, Issue 13, p. 4576-4577
  • https://doi.org/10.1021/ja809746t

Harnessing the Sol–Gel Process for the Assembly of Non-Silicate Mesostructured Oxide Materials
journal, September 2007


Silica/C composites prepared by the sol–gel method. Influence of the synthesis parameters on textural characteristics
journal, September 2004


Synthesis of High-Surface-Area Alumina Aerogels without the Use of Alkoxide Precursors
journal, January 2005