Characterization of C2 (CxHy) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy

Sivadinarayana Chinta; Tushar V. Choudhary; Luke L. Daemen; Juergen Eckert; D. Wayne Goodman

doi:10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

Characterization of C₂ (C_xH_y) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy

Sivadinarayana Chinta
, Tushar V. Choudhary
, Luke L. Daemen
, Juergen Eckert
, D. Wayne Goodman

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

25 Scopus citations

Abstract

Methylidyne, vinylidene and ethylidyne on a surface: Inelastic neutron scattering (INS) vibrational spectroscopy is used to investigate the surface intermediate species formed during the decomposition of methane on Ru/Al₂O₃ and Ni/SiO₂ catalysts. The findings are compared to previous work on idealized single-crystal model catalysts and begin to bridge the gap between surface science and real-world catalysts in terms of the type of material and pressure used.

Original language	English
Pages (from-to)	144-146
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	41
Issue number	1
DOIs	https://doi.org/10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J
State	Published - Jan 4 2002
Externally published	Yes

Keywords

Heterogeneous catalysis
Methane
Nickel
Reaction mechanisms
Ruthenium
Surface analysis

Access to Document

10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

Cite this

Chinta, S., Choudhary, T. V., Daemen, L. L., Eckert, J., & Goodman, D. W. (2002). Characterization of C₂ (C_xH_y) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy. Angewandte Chemie - International Edition, 41(1), 144-146. https://doi.org/10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

@article{0d3219b2b9124521ac02388eb64457df,

title = "Characterization of C2 (CxHy) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy",

abstract = "Methylidyne, vinylidene and ethylidyne on a surface: Inelastic neutron scattering (INS) vibrational spectroscopy is used to investigate the surface intermediate species formed during the decomposition of methane on Ru/Al2O3 and Ni/SiO2 catalysts. The findings are compared to previous work on idealized single-crystal model catalysts and begin to bridge the gap between surface science and real-world catalysts in terms of the type of material and pressure used.",

keywords = "Heterogeneous catalysis, Methane, Nickel, Reaction mechanisms, Ruthenium, Surface analysis",

author = "Sivadinarayana Chinta and Choudhary, \{Tushar V.\} and Daemen, \{Luke L.\} and Juergen Eckert and Goodman, \{D. Wayne\}",

year = "2002",

month = jan,

day = "4",

doi = "10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J",

language = "English",

volume = "41",

pages = "144--146",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "wiley",

number = "1",

}

Chinta, S, Choudhary, TV, Daemen, LL, Eckert, J & Goodman, DW 2002, 'Characterization of C₂ (C_xH_y) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy', Angewandte Chemie - International Edition, vol. 41, no. 1, pp. 144-146. https://doi.org/10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

Characterization of C₂ (C_xH_y) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy. / Chinta, Sivadinarayana; Choudhary, Tushar V.; Daemen, Luke L. et al.
In: Angewandte Chemie - International Edition, Vol. 41, No. 1, 04.01.2002, p. 144-146.

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

TY - JOUR

T1 - Characterization of C2 (CxHy) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy

AU - Chinta, Sivadinarayana

AU - Choudhary, Tushar V.

AU - Daemen, Luke L.

AU - Eckert, Juergen

AU - Goodman, D. Wayne

PY - 2002/1/4

Y1 - 2002/1/4

N2 - Methylidyne, vinylidene and ethylidyne on a surface: Inelastic neutron scattering (INS) vibrational spectroscopy is used to investigate the surface intermediate species formed during the decomposition of methane on Ru/Al2O3 and Ni/SiO2 catalysts. The findings are compared to previous work on idealized single-crystal model catalysts and begin to bridge the gap between surface science and real-world catalysts in terms of the type of material and pressure used.

AB - Methylidyne, vinylidene and ethylidyne on a surface: Inelastic neutron scattering (INS) vibrational spectroscopy is used to investigate the surface intermediate species formed during the decomposition of methane on Ru/Al2O3 and Ni/SiO2 catalysts. The findings are compared to previous work on idealized single-crystal model catalysts and begin to bridge the gap between surface science and real-world catalysts in terms of the type of material and pressure used.

KW - Heterogeneous catalysis

KW - Methane

KW - Nickel

KW - Reaction mechanisms

KW - Ruthenium

KW - Surface analysis

UR - https://www.scopus.com/pages/publications/0037016506

U2 - 10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

DO - 10.1002/1521-3773(20020104)41:1<144::AID-ANIE144>3.0.CO;2-J

M3 - Article

C2 - 12491466

AN - SCOPUS:0037016506

SN - 1433-7851

VL - 41

SP - 144

EP - 146

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 1

ER -

Characterization of C₂ (C_xH_y) intermediates from adsorption and decomposition of methane on supported metal catalysts by in situ INS vibrational spectroscopy

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this