Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)

E. Wimmer; E. Celasco; L. Vattuone; L. Savio; A. Tejeda; M. Silly; M. D'Angelo; F. Sirotti; M. Rocca; A. Catellani; G. Galli; L. Douillard; F. Semond; V. Yu Aristov; P. Soukiassian

doi:10.1016/j.susc.2015.08.025

Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)

E. Wimmer
, E. Celasco
, L. Vattuone
, L. Savio
, A. Tejeda
, M. Silly
, M. D'Angelo
, F. Sirotti
, M. Rocca
, A. Catellani
, G. Galli
, L. Douillard
, F. Semond
, V. Yu Aristov
, P. Soukiassian

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

Abstract

This comment clarifies two issues related to the (001) surface reconstructions of cubic SiC, namely: (i) The failure of the bridge-bond model for H atoms interacting with the 3C-SiC(001) 3 × 2 reconstruction to explain all the experimental data based on different techniques, while a recent model has reconciled theory and experimental results. This model has not been discussed or even mentioned in the review by Pollmann et al.; and (ii) In their review, two models of the Si-terminated c(4 × 2) 3C-SiC(001) surface reconstruction are presented as equally probable. This is clearly not the case and the reasons are explained in this comment.

Original language	English
Pages (from-to)	L170-L171
Journal	Surface Science
Volume	644
DOIs	https://doi.org/10.1016/j.susc.2015.08.025
Publication status	Published - 1 Feb 2016
Externally published	Yes

Keywords

Atomic Structure
Electronic Properties
Nanochemistry
Nanotunnels
Silicon Carbide
Vibrational Properties

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10.1016/j.susc.2015.08.025

Cite this

Wimmer, E., Celasco, E., Vattuone, L., Savio, L., Tejeda, A., Silly, M., D'Angelo, M., Sirotti, F., Rocca, M., Catellani, A., Galli, G., Douillard, L., Semond, F., Aristov, V. Y., & Soukiassian, P. (2016). Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104). Surface Science, 644, L170-L171. https://doi.org/10.1016/j.susc.2015.08.025

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title = "Comment on {"}adsorption of hydrogen and hydrocarbon molecules on SiC(001){"} by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)",

abstract = "This comment clarifies two issues related to the (001) surface reconstructions of cubic SiC, namely: (i) The failure of the bridge-bond model for H atoms interacting with the 3C-SiC(001) 3 × 2 reconstruction to explain all the experimental data based on different techniques, while a recent model has reconciled theory and experimental results. This model has not been discussed or even mentioned in the review by Pollmann et al.; and (ii) In their review, two models of the Si-terminated c(4 × 2) 3C-SiC(001) surface reconstruction are presented as equally probable. This is clearly not the case and the reasons are explained in this comment.",

keywords = "Atomic Structure, Electronic Properties, Nanochemistry, Nanotunnels, Silicon Carbide, Vibrational Properties",

author = "E. Wimmer and E. Celasco and L. Vattuone and L. Savio and A. Tejeda and M. Silly and M. D'Angelo and F. Sirotti and M. Rocca and A. Catellani and G. Galli and L. Douillard and F. Semond and Aristov, \{V. Yu\} and P. Soukiassian",

year = "2016",

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day = "1",

doi = "10.1016/j.susc.2015.08.025",

language = "English",

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pages = "L170--L171",

journal = "Surface Science",

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Wimmer, E, Celasco, E, Vattuone, L, Savio, L, Tejeda, A, Silly, M, D'Angelo, M, Sirotti, F, Rocca, M, Catellani, A, Galli, G, Douillard, L, Semond, F, Aristov, VY & Soukiassian, P 2016, 'Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)', Surface Science, vol. 644, pp. L170-L171. https://doi.org/10.1016/j.susc.2015.08.025

TY - JOUR

T1 - Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)

AU - Wimmer, E.

AU - Celasco, E.

AU - Vattuone, L.

AU - Savio, L.

AU - Tejeda, A.

AU - Silly, M.

AU - D'Angelo, M.

AU - Sirotti, F.

AU - Rocca, M.

AU - Catellani, A.

AU - Galli, G.

AU - Douillard, L.

AU - Semond, F.

AU - Aristov, V. Yu

AU - Soukiassian, P.

PY - 2016/2/1

Y1 - 2016/2/1

N2 - This comment clarifies two issues related to the (001) surface reconstructions of cubic SiC, namely: (i) The failure of the bridge-bond model for H atoms interacting with the 3C-SiC(001) 3 × 2 reconstruction to explain all the experimental data based on different techniques, while a recent model has reconciled theory and experimental results. This model has not been discussed or even mentioned in the review by Pollmann et al.; and (ii) In their review, two models of the Si-terminated c(4 × 2) 3C-SiC(001) surface reconstruction are presented as equally probable. This is clearly not the case and the reasons are explained in this comment.

AB - This comment clarifies two issues related to the (001) surface reconstructions of cubic SiC, namely: (i) The failure of the bridge-bond model for H atoms interacting with the 3C-SiC(001) 3 × 2 reconstruction to explain all the experimental data based on different techniques, while a recent model has reconciled theory and experimental results. This model has not been discussed or even mentioned in the review by Pollmann et al.; and (ii) In their review, two models of the Si-terminated c(4 × 2) 3C-SiC(001) surface reconstruction are presented as equally probable. This is clearly not the case and the reasons are explained in this comment.

KW - Atomic Structure

KW - Electronic Properties

KW - Nanochemistry

KW - Nanotunnels

KW - Silicon Carbide

KW - Vibrational Properties

UR - https://www.scopus.com/pages/publications/84949623304

U2 - 10.1016/j.susc.2015.08.025

DO - 10.1016/j.susc.2015.08.025

M3 - Article

AN - SCOPUS:84949623304

SN - 0039-6028

VL - 644

SP - L170-L171

JO - Surface Science

JF - Surface Science

ER -

Comment on "adsorption of hydrogen and hydrocarbon molecules on SiC(001)" by Pollmann et al. (Surf. Sci. Rep. 69 (2014) 55-104)

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