NANOPOROUS MATERIALS AND RELATED METHODS

Nanoporous sol-gel derived monoliths and methods for making nanoporous sol-gel derived monoliths are provided. The methods enable fine control over pore size and pore size distribution, e.g., so that pore sizes can be predetermined and precisely tuned over a range from 0.3 nm to about 30 nm, or over...

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Hauptverfasser: WANG SHIHO, NAIR VINOD M.P, SINGH JASPAL
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creator WANG SHIHO
NAIR VINOD M.P
SINGH JASPAL
description Nanoporous sol-gel derived monoliths and methods for making nanoporous sol-gel derived monoliths are provided. The methods enable fine control over pore size and pore size distribution, e.g., so that pore sizes can be predetermined and precisely tuned over a range from 0.3 nm to about 30 nm, or over a range from about 0.3 nm to about 10 nm. The monoliths may be derived from any suitable sol-gel, but in some instances they are derived from silica sol-gels. The sol-gel derived monoliths with finely tunable pore sizes and narrow pore size distributions may be used for a variety of applications, e.g., as substrates or templates for high surface area electrodes, as substrates for high surface area sensor, or as a component in a filtration apparatus.
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The methods enable fine control over pore size and pore size distribution, e.g., so that pore sizes can be predetermined and precisely tuned over a range from 0.3 nm to about 30 nm, or over a range from about 0.3 nm to about 10 nm. The monoliths may be derived from any suitable sol-gel, but in some instances they are derived from silica sol-gels. The sol-gel derived monoliths with finely tunable pore sizes and narrow pore size distributions may be used for a variety of applications, e.g., as substrates or templates for high surface area electrodes, as substrates for high surface area sensor, or as a component in a filtration apparatus.</abstract><oa>free_for_read</oa></addata></record>
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subjects AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
CASTING
CHEMISTRY
COMPOUNDS THEREOF
ELECTRICITY
FOUNDRY MOULDING
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
INORGANIC CHEMISTRY
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
POWDER METALLURGY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
TRANSPORTING
WORKING CEMENT, CLAY, OR STONE
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
title NANOPOROUS MATERIALS AND RELATED METHODS
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