Hyperactive iron carbide@N-doped reduced graphene oxide/carbon nanotube hybrid architecture for rapid CO hydrogenation

Beum Jin Park; Sanha Jang; Jin Hee Lee; Dong Hyun Chun; Ji Chan Park; Ho Seok Park

doi:10.1039/c8ta02895h

Hyperactive iron carbide@N-doped reduced graphene oxide/carbon nanotube hybrid architecture for rapid CO hydrogenation

Beum Jin Park, Sanha Jang, Jin Hee Lee, Dong Hyun Chun, Ji Chan Park, Ho Seok Park

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

A hierarchical architecture designated as Fe₅C₂@Ns-rGO/CNT, consisting of carbon nanotubes, steam activated N-doped reduced graphene oxides, and activated iron carbide nanoparticles, was prepared via microwave irradiation and subsequent CO activation. The Fe₅C₂@Ns-rGO/CNT was successfully applied to a rapid CO hydrogenation reaction showing extremely high activity of 4.4 × 10^-3 mol_CO g_Fe ^-1 s^-1 at a fast gas velocity of 210 NL g_cat ^-1 h^-1.

Original language	English
Pages (from-to)	11134-11139
Number of pages	6
Journal	Journal of Materials Chemistry A
Volume	6
Issue number	24
DOIs	https://doi.org/10.1039/c8ta02895h
State	Published - 2018

Access to Document

10.1039/c8ta02895h

Cite this

@article{79df8a8eb1664273abc96e70f1b06a7d,

title = "Hyperactive iron carbide@N-doped reduced graphene oxide/carbon nanotube hybrid architecture for rapid CO hydrogenation",

abstract = "A hierarchical architecture designated as Fe5C2@Ns-rGO/CNT, consisting of carbon nanotubes, steam activated N-doped reduced graphene oxides, and activated iron carbide nanoparticles, was prepared via microwave irradiation and subsequent CO activation. The Fe5C2@Ns-rGO/CNT was successfully applied to a rapid CO hydrogenation reaction showing extremely high activity of 4.4 × 10-3 molCO gFe -1 s-1 at a fast gas velocity of 210 NL gcat -1 h-1.",

author = "Park, \{Beum Jin\} and Sanha Jang and Lee, \{Jin Hee\} and Chun, \{Dong Hyun\} and Park, \{Ji Chan\} and Park, \{Ho Seok\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2018.",

year = "2018",

doi = "10.1039/c8ta02895h",

language = "English",

volume = "6",

pages = "11134--11139",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

publisher = "Royal Society of Chemistry",

number = "24",

}

TY - JOUR

T1 - Hyperactive iron carbide@N-doped reduced graphene oxide/carbon nanotube hybrid architecture for rapid CO hydrogenation

AU - Park, Beum Jin

AU - Jang, Sanha

AU - Lee, Jin Hee

AU - Chun, Dong Hyun

AU - Park, Ji Chan

AU - Park, Ho Seok

PY - 2018

Y1 - 2018

N2 - A hierarchical architecture designated as Fe5C2@Ns-rGO/CNT, consisting of carbon nanotubes, steam activated N-doped reduced graphene oxides, and activated iron carbide nanoparticles, was prepared via microwave irradiation and subsequent CO activation. The Fe5C2@Ns-rGO/CNT was successfully applied to a rapid CO hydrogenation reaction showing extremely high activity of 4.4 × 10-3 molCO gFe -1 s-1 at a fast gas velocity of 210 NL gcat -1 h-1.

AB - A hierarchical architecture designated as Fe5C2@Ns-rGO/CNT, consisting of carbon nanotubes, steam activated N-doped reduced graphene oxides, and activated iron carbide nanoparticles, was prepared via microwave irradiation and subsequent CO activation. The Fe5C2@Ns-rGO/CNT was successfully applied to a rapid CO hydrogenation reaction showing extremely high activity of 4.4 × 10-3 molCO gFe -1 s-1 at a fast gas velocity of 210 NL gcat -1 h-1.

UR - https://www.scopus.com/pages/publications/85048806396

U2 - 10.1039/c8ta02895h

DO - 10.1039/c8ta02895h

M3 - Article

AN - SCOPUS:85048806396

SN - 2050-7488

VL - 6

SP - 11134

EP - 11139

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 24

ER -

Hyperactive iron carbide@N-doped reduced graphene oxide/carbon nanotube hybrid architecture for rapid CO hydrogenation

Abstract

Access to Document

Other files and links

Fingerprint

Cite this