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US 2025/0256972 A1Published application
Nanostructure, nanocomposite, and implementations thereof
AssigneeTheranautilus Pvt. Ltd.
InventorsDebayan DASGUPTA, Shanmukh Srinivas PEDDI, Prajwal Bramhavar HEGDE, Ambarish GHOSH
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Abstract
The present disclosure relates to a nanostructure containing: 50 to 80% (w/w) of a magnetic material; and 20 to 50% (w/w) of calcium silicate. The present disclosure further relates to a nanocomposite containing the nanostructure as disclosed herein with an additive. The present disclosure also provides a gel containing the nanostructure or the nanocomposite and additives, and methods thereof.
Claims25
A nanostructure comprising:
- 50 to 80% (w/w) of a magnetic material;
- and 20 to 50% (w/w) of calcium silicate, wherein the magnetic particle forms a core of the nanostructure and calcium silicate forms a shell of the nanostructure;
- the nanostructure has particle size in a range of 50 to 500 nm;
- surface area in a range of 0.01 μm2 to 100 μm2;
- and pore size in a range of 2 nm to 20 nm.
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A nanocomposite comprising:
- 95 to 99.9% (w/w) of the nanostructure comprising (i) 50 to 80% (w/w) of a magnetic material and (ii) 20 to 50% (w/w) of calcium silicate;
- and
- b) 0.1 to 5% (w/w) of an additive selected from calcium oxide, phosphorus, sodium, strontium, phosphates, fluorine, or combinations thereof,
- wherein the magnetic particle forms a core of the nanostructure and calcium silicate forms a shell of the nanostructure;
- the nanostructure has particle size in a range of 50 to 500 nm;
- surface area in a range of 0.01 μm2 to 100 μm2;
- and pore size in a range of 2 nm to 20 nm.
4 more elements
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Dependencies are inferred from the claim text.