Silicon nanoparticles and methods for preparing silicon nanoparticles

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United States of America

PATENT NO 11978890
SERIAL NO

17409077

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Abstract

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Silicon nanoparticles and methods for preparation of silicon nanoparticles are provided. Embodiments include a method for grinding silicon. Methods include providing silicon material, providing a grinding liquid including a polar solvent, and grinding the silicon material in the presence of the grinding liquid to yield silicon nanoparticles. Grinding the silicon in the presence of the grinding liquid can chemically functionalize the silicon material as the nanoparticles are formed to provide stable chemically functionalized nanoparticles.

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Patent Owner(s)

Patent OwnerAddress
ASPEN AEROGELS INC30 FORBES ROAD BLDG B NORTHBOROUGH MA 01532

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Zhifei Marlborough, US 25 312
Miller, Harris Sharon, US 12 27
Trifu, Roxana Worcester, US 20 189
Xie, Wei Everett, US 138 659

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