Patent · US Active

Luminescent carbon particles, method for preparation and use

US9394449B2 · kind B2 · utility

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0References

6Claims

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Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Aurélien Auger · Grenoble, FR
Philippe Capron · Grenoble, FR
Nicolas Charvet · Saint-Égrève, FR

Key dates

Filing date	Jan 13, 2014
Grant date	Jul 19, 2016
Priority date	—
Expiry date	Oct 19, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09K11/65
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

These luminescent carbon particles have a carbon core and an external polymeric coating containing at least one luminophore.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.