Patent · US Active

Chemical sensors containing carbon nanotubes, method for making same, and uses therof

US10106403B2 · kind B2 · utility

3Cited by

2References

22Claims

0Family size

Assignee

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

Inventors

Martine Mayne-L'Hermite · Les Molières, FR
Serge Palacin · Montigny-le-Bretonneux, FR
Pascale Chenevier · Palaiseau, FR
Jér{hacek over (o)}me Chancolon · Saint-Jean-de-Braye, FR
Aurelien GOHIER · Antony, FR

Key dates

Filing date	Sep 28, 2009
Grant date	Oct 23, 2018
Priority date	—
Expiry date	Jul 11, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T436/22
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device is disclosed for detecting at least one chemical compound comprising at least one carbon nanotube with several graphene layers, on which is grafted at least one molecule bearing group G1 capable of reacting with the chemical compound or a precursor of such a group G1. The uses and the method of making such a device is also disclosed.

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