Oleophilic hydrophobic magnetic porous materials

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12246968
APP PUB NO 20220118422A1
SERIAL NO

17417684

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Abstract

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Oleophilic-hydrophobic-magnetic (OHM) porous materials are provided. In embodiments, an OHM porous material comprises a porous substrate having a solid matrix defining a plurality of pores distributed through the solid matrix, the OHM porous material further comprising a coating of a nanocomposite on surfaces of the solid matrix. The nanocomposite comprises a multilayer stack of a plurality of layers of a two-dimensional, layered material having nucleation sites interleaved between a plurality of layers of magnetic nanoparticles, wherein individual layers of magnetic nanoparticles in the plurality of layers of magnetic nanoparticles are each directly anchored on a surface of a layer of the plurality of layers of the two-dimensional, layered material via the nucleation sites, and are each separated by multiple layers of the plurality of layers of the two-dimensional, layered material. Methods of making and using the OHM porous materials are also provided.

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Patent Owner(s)

  • NORTHWESTERN UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dravid, Vinayak P Glenview, US 49 418
Nandwana, Vikas Evanston, US 9 10

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