Charge transfer between monolayer graphite and NbC single crystal substrates

Y. Hwang; T. Aizawa; W. Hayami; S. Otani; Y. Ishizawa; S. J. Park

doi:10.1016/0038-1098(92)90765-2

Charge transfer between monolayer graphite and NbC single crystal substrates

Y. Hwang
, T. Aizawa
, W. Hayami
, S. Otani
, Y. Ishizawa
, S. J. Park

Dept. of Materials Science & Engineering

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

10 Scopus citations

Abstract

The electronic structure of monolayer graphite on (111) and (001) surfaces of NbC was studied by angle-resolved ultraviolet photoelectron spectroscopy. The monolayer graphite on the (111) surface shows decreased π band initial state energy than that on the (001) surface. This phenomenon is discussed in the viewpoint of charge transfer from the substrate to the graphite overlayer. It was revealed that there was much more charge transfer for the C/NbC(111) system than for the C/NbC(001) system.

Original language	English
Pages (from-to)	397-400
Number of pages	4
Journal	Solid State Communications
Volume	81
Issue number	5
DOIs	https://doi.org/10.1016/0038-1098(92)90765-2
State	Published - Feb 1992

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title = "Charge transfer between monolayer graphite and NbC single crystal substrates",

abstract = "The electronic structure of monolayer graphite on (111) and (001) surfaces of NbC was studied by angle-resolved ultraviolet photoelectron spectroscopy. The monolayer graphite on the (111) surface shows decreased π band initial state energy than that on the (001) surface. This phenomenon is discussed in the viewpoint of charge transfer from the substrate to the graphite overlayer. It was revealed that there was much more charge transfer for the C/NbC(111) system than for the C/NbC(001) system.",

author = "Y. Hwang and T. Aizawa and W. Hayami and S. Otani and Y. Ishizawa and Park, \{S. J.\}",

year = "1992",

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journal = "Solid State Communications",

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T1 - Charge transfer between monolayer graphite and NbC single crystal substrates

AU - Hwang, Y.

AU - Aizawa, T.

AU - Hayami, W.

AU - Otani, S.

AU - Ishizawa, Y.

AU - Park, S. J.

PY - 1992/2

Y1 - 1992/2

N2 - The electronic structure of monolayer graphite on (111) and (001) surfaces of NbC was studied by angle-resolved ultraviolet photoelectron spectroscopy. The monolayer graphite on the (111) surface shows decreased π band initial state energy than that on the (001) surface. This phenomenon is discussed in the viewpoint of charge transfer from the substrate to the graphite overlayer. It was revealed that there was much more charge transfer for the C/NbC(111) system than for the C/NbC(001) system.

AB - The electronic structure of monolayer graphite on (111) and (001) surfaces of NbC was studied by angle-resolved ultraviolet photoelectron spectroscopy. The monolayer graphite on the (111) surface shows decreased π band initial state energy than that on the (001) surface. This phenomenon is discussed in the viewpoint of charge transfer from the substrate to the graphite overlayer. It was revealed that there was much more charge transfer for the C/NbC(111) system than for the C/NbC(001) system.

UR - https://www.scopus.com/pages/publications/0026819310

U2 - 10.1016/0038-1098(92)90765-2

DO - 10.1016/0038-1098(92)90765-2

M3 - Article

AN - SCOPUS:0026819310

SN - 0038-1098

VL - 81

SP - 397

EP - 400

JO - Solid State Communications

JF - Solid State Communications

IS - 5

ER -

Charge transfer between monolayer graphite and NbC single crystal substrates

Abstract

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