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A single h-BN layer on Pt(1 1 1). / Ćavar, E.; Westerström, R.; Mikkelsen, A.; Lundgren, E.; Vinogradov, A. S.; Ng, May Ling; Preobrajenski, A. B.; Mårtensson, N.

In: Surface Science, Vol. 602, No. 9, 01.05.2008, p. 1722-1726.

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

Harvard

Ćavar, E, Westerström, R, Mikkelsen, A, Lundgren, E, Vinogradov, AS, Ng, ML, Preobrajenski, AB & Mårtensson, N 2008, 'A single h-BN layer on Pt(1 1 1)', Surface Science, vol. 602, no. 9, pp. 1722-1726. https://doi.org/10.1016/j.susc.2008.03.008

APA

Ćavar, E., Westerström, R., Mikkelsen, A., Lundgren, E., Vinogradov, A. S., Ng, M. L., Preobrajenski, A. B., & Mårtensson, N. (2008). A single h-BN layer on Pt(1 1 1). Surface Science, 602(9), 1722-1726. https://doi.org/10.1016/j.susc.2008.03.008

Vancouver

Ćavar E, Westerström R, Mikkelsen A, Lundgren E, Vinogradov AS, Ng ML et al. A single h-BN layer on Pt(1 1 1). Surface Science. 2008 May 1;602(9):1722-1726. https://doi.org/10.1016/j.susc.2008.03.008

Author

Ćavar, E. ; Westerström, R. ; Mikkelsen, A. ; Lundgren, E. ; Vinogradov, A. S. ; Ng, May Ling ; Preobrajenski, A. B. ; Mårtensson, N. / A single h-BN layer on Pt(1 1 1). In: Surface Science. 2008 ; Vol. 602, No. 9. pp. 1722-1726.

BibTeX

@article{e7b311b01043437e976ab65a137b6dda,

title = "A single h-BN layer on Pt(1 1 1)",

abstract = "The structure and formation of an ultrathin hexagonal boron nitride (h-BN) film on Pt(1 1 1) has been studied by a combination of scanning tunneling microscopy, low energy electron diffraction, low energy electron microscopy, X-ray absorption and high resolution core level spectroscopy. The study shows that a single boron nitride layer is formed on Pt(1 1 1), resulting in a coincidence structure. High resolution scanning tunneling microscopy (STM) images of the h-BN ultrathin film display only one of the atomic species in the unit cell. Probing the boron and nitrogen related local density of states by near edge X-ray absorption fine structure measurements we conclude that the nitrogen sublattice is visible in STM images. The growth of the single hexagonal boron nitride layer by vapourized borazine in the pressure range of 1 × 10- 6-1 × 10- 8 at 800 °C is further studied by low energy electron microscopy, and reveals that the number of nucleation sites and the perfection of the growth is strongly pressure dependent. A model for the single, hexagonal, boron nitride layer on Pt(1 1 1) is proposed.",

keywords = "Low energy electron diffraction (LEED), Low index single crystal surfaces, Platinum, Scanning tunneling microscopy, Surface structure",

author = "E. {\'C}avar and R. Westerstr{\"o}m and A. Mikkelsen and E. Lundgren and Vinogradov, {A. S.} and Ng, {May Ling} and Preobrajenski, {A. B.} and N. M{\aa}rtensson",

year = "2008",

month = may,

day = "1",

doi = "10.1016/j.susc.2008.03.008",

language = "English",

volume = "602",

pages = "1722--1726",

journal = "Surface Science",

issn = "0039-6028",

publisher = "Elsevier",

number = "9",

}

RIS

TY - JOUR

T1 - A single h-BN layer on Pt(1 1 1)

AU - Ćavar, E.

AU - Westerström, R.

AU - Mikkelsen, A.

AU - Lundgren, E.

AU - Vinogradov, A. S.

AU - Ng, May Ling

AU - Preobrajenski, A. B.

AU - Mårtensson, N.

PY - 2008/5/1

Y1 - 2008/5/1

N2 - The structure and formation of an ultrathin hexagonal boron nitride (h-BN) film on Pt(1 1 1) has been studied by a combination of scanning tunneling microscopy, low energy electron diffraction, low energy electron microscopy, X-ray absorption and high resolution core level spectroscopy. The study shows that a single boron nitride layer is formed on Pt(1 1 1), resulting in a coincidence structure. High resolution scanning tunneling microscopy (STM) images of the h-BN ultrathin film display only one of the atomic species in the unit cell. Probing the boron and nitrogen related local density of states by near edge X-ray absorption fine structure measurements we conclude that the nitrogen sublattice is visible in STM images. The growth of the single hexagonal boron nitride layer by vapourized borazine in the pressure range of 1 × 10- 6-1 × 10- 8 at 800 °C is further studied by low energy electron microscopy, and reveals that the number of nucleation sites and the perfection of the growth is strongly pressure dependent. A model for the single, hexagonal, boron nitride layer on Pt(1 1 1) is proposed.

AB - The structure and formation of an ultrathin hexagonal boron nitride (h-BN) film on Pt(1 1 1) has been studied by a combination of scanning tunneling microscopy, low energy electron diffraction, low energy electron microscopy, X-ray absorption and high resolution core level spectroscopy. The study shows that a single boron nitride layer is formed on Pt(1 1 1), resulting in a coincidence structure. High resolution scanning tunneling microscopy (STM) images of the h-BN ultrathin film display only one of the atomic species in the unit cell. Probing the boron and nitrogen related local density of states by near edge X-ray absorption fine structure measurements we conclude that the nitrogen sublattice is visible in STM images. The growth of the single hexagonal boron nitride layer by vapourized borazine in the pressure range of 1 × 10- 6-1 × 10- 8 at 800 °C is further studied by low energy electron microscopy, and reveals that the number of nucleation sites and the perfection of the growth is strongly pressure dependent. A model for the single, hexagonal, boron nitride layer on Pt(1 1 1) is proposed.

KW - Low energy electron diffraction (LEED)

KW - Low index single crystal surfaces

KW - Platinum

KW - Scanning tunneling microscopy

KW - Surface structure

UR - http://www.scopus.com/inward/record.url?scp=42649140546&partnerID=8YFLogxK

U2 - 10.1016/j.susc.2008.03.008

DO - 10.1016/j.susc.2008.03.008

M3 - Article

AN - SCOPUS:42649140546

VL - 602

SP - 1722

EP - 1726

JO - Surface Science

JF - Surface Science

SN - 0039-6028

IS - 9

ER -

ID: 76050238