METHOD FOR MANUFACTURING CARBON NANOTUBES DOPED WITH HETEROATOMS FROM CARBON DIOXIDE

Title:

METHOD FOR MANUFACTURING CARBON NANOTUBES DOPED WITH HETEROATOMS FROM CARBON DIOXIDE

Document Type and Number:

WIPO Patent Application WO/2019/164225

Kind Code:

A1

Abstract:

The present invention relates to a method for manufacturing carbon nanotubes doped with heteroatoms from carbon dioxide. More specifically, a complex formed of a boron hydride reductant and a metal catalyst is introduced and carbon dioxide-based chemical vapor deposition is employed, so that stable carbon dioxide gas can be activated even in mild conditions, while simultaneously carbon nanotubes can be mass-produced therefrom.

Inventors:

LEE JAE WOO (KR)
KIM GI MIHN (KR)
LEE HEECHEON (KR)

Application Number:

PCT/KR2019/002005

Publication Date:

August 29, 2019

Filing Date:

February 20, 2019

Export Citation:

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Assignee:

KOREA ADVANCED INST SCI & TECH (KR)

International Classes:

C01B32/16; B01J23/755; B01J37/00; C01B32/178

Foreign References:

KR20040031714A	2004-04-13
KR20150027580A	2015-03-12
KR20170120494A	2017-10-31
KR101340009B1	2013-12-11
JP2002220214A	2002-08-09

Attorney, Agent or Firm:

LEE, Cheo Young et al. (KR)

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