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Pre-treated functionalized multi-walled carbon nanotube based methane sensor

Patent ·
OSTI ID:1771469

A method of manufacturing a functionalized pre-treated carbon nanotube. Atomic Layer deposition is utilized to functionalize a pre-treated carbon nanotube. The functionalized pre-treated carbon nanotube may be used in a chemiresistor, including for methane detection.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
Assignee:
UChicago Argonne, LLC (Chicago, IL); THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (Oakland, CA)
Patent Number(s):
10,793,964
Application Number:
15/146,718
OSTI ID:
1771469
Country of Publication:
United States
Language:
English

References (3)

Fabrication of Methane Sensor Using Inter-Digitated Electrode, Modified with Ag 2 O, SiO 2 , ZnO and MgO Nanoparticles-Mixed Multi-Walled Carbon Nanotubes as Specific Nanomaterials journal September 2013
Atomic Layer Deposition of ZnO on Multi-walled Carbon Nanotubes and Its Use for Synthesis of CNT–ZnO Heterostructures journal August 2010
Polymer-masking for controlled functionalization of carbon nanotubes journal January 2007