US6913825.pdf (1.55 MB)
Process for making mesoporous silicate nanoparticle coatings and hollow mesoporous silica nano-shells
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posted on 2016-06-07, 00:00 authored by Agnes E. Ostafin, Edward J. Maginn, Robert NooneyNanoparticles, nanocomposites, and methods for making the nanoparticles and nanocomposites are disclosed. Illustrated methods include preparing a nanocomposite particle by binding a silicate compound to the surface of a core particle in an aqueous suspension, adding a silicate source and an organic surfactant template, and stirring the aqueous suspension to obtain silicate growth. The resultant nanoparticles and nanocomposites have desired mesoporous silicate structure
History
Patent Number
US 6913825 B2Other Application
10/251,934Inventor
Agnes E. Ostafin Robert Nooney Edward J. MaginnInventor from Local Institution
Agnes Ostafin Edward J. MaginnAssignee
University of Notre Dame Du LacDate Modified
2017-08-01Language
- English
Claims
6Publisher
United States Patent and Trademark OfficeCooperative Patent Classification Codes
B22F 1/0018 (20130101); B22F 1/02 (20130101); B22F 9/24 (20130101); B82Y 30/00 (20130101); C01B 37/02 (20130101); B22F 2001/0037 (20130101); B22F 2998/00 (20130101); B22F 2998/00 (20130101); B22F 1/0022 (20130101)Contributor
Agnes Ostafin|Edward J. MaginnInternational Patent Classification Codes
B32B 5/16 (20060101); B32B 005/16 ()US Patent Classification Codes
428/402; 427/212; 427/213.3; 427/213.31; 427/213.34; 427/215; 427/216; 428/403; 428/404;Usage metrics
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