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Title: Mesoporous metal oxides and processes for preparation thereof

Abstract

A process for preparing a mesoporous metal oxide, i.e., transition metal oxide. Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.

Inventors:
;
Issue Date:
Research Org.:
University of Connecticut, Farmington, CT (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1425929
Patent Number(s):
9908103
Application Number:
14/037,100
Assignee:
University of Connecticut (Farmington, CT)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
DOE Contract Number:  
FG02-86ER13622
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Sep 25
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Suib, Steven L., and Poyraz, Altug Suleyman. Mesoporous metal oxides and processes for preparation thereof. United States: N. p., 2018. Web.
Suib, Steven L., & Poyraz, Altug Suleyman. Mesoporous metal oxides and processes for preparation thereof. United States.
Suib, Steven L., and Poyraz, Altug Suleyman. Tue . "Mesoporous metal oxides and processes for preparation thereof". United States. https://www.osti.gov/servlets/purl/1425929.
@article{osti_1425929,
title = {Mesoporous metal oxides and processes for preparation thereof},
author = {Suib, Steven L. and Poyraz, Altug Suleyman},
abstractNote = {A process for preparing a mesoporous metal oxide, i.e., transition metal oxide. Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {3}
}

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Works referenced in this record:

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