P-type surface doping of diamond: a first-principles study

J P Goss; B  Hourahine; R Jones; M I Heggie; P R Briddon

doi:10.1088/0953-8984/13/40/313

P-type surface doping of diamond: a first-principles study

J P Goss, B Hourahine, R Jones, M I Heggie, P R Briddon

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Abstract

Surface p-type conduction in diamond has been linked to an aqueous layer on a hydrogenated surface. We have used local density function theory to examine the electronic properties of molecular adsorbates on diamond surfaces. We find that a wide range of adsorbates are able to transfer an electron from the valence band into the molecule, facilitating hole conduction.

Original language	English
Pages (from-to)	8973-8978
Number of pages	6
Journal	Journal of Physics: Condensed Matter
Volume	13
Issue number	40
DOIs	https://doi.org/10.1088/0953-8984/13/40/313
Publication status	Published - 20 Sep 2001

Keywords

p-type
diamond
hydrogenated surface
local density function theory
electronic properties
molecular absorbates
valence band
hole conduction

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10.1088/0953-8984/13/40/313

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title = "P-type surface doping of diamond: a first-principles study",

abstract = "Surface p-type conduction in diamond has been linked to an aqueous layer on a hydrogenated surface. We have used local density function theory to examine the electronic properties of molecular adsorbates on diamond surfaces. We find that a wide range of adsorbates are able to transfer an electron from the valence band into the molecule, facilitating hole conduction.",

keywords = "p-type, diamond, hydrogenated surface, local density function theory, electronic properties, molecular absorbates, valence band, hole conduction",

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T2 - a first-principles study

AU - Goss, J P

AU - Hourahine, B

AU - Jones, R

AU - Heggie, M I

AU - Briddon, P R

PY - 2001/9/20

Y1 - 2001/9/20

N2 - Surface p-type conduction in diamond has been linked to an aqueous layer on a hydrogenated surface. We have used local density function theory to examine the electronic properties of molecular adsorbates on diamond surfaces. We find that a wide range of adsorbates are able to transfer an electron from the valence band into the molecule, facilitating hole conduction.

AB - Surface p-type conduction in diamond has been linked to an aqueous layer on a hydrogenated surface. We have used local density function theory to examine the electronic properties of molecular adsorbates on diamond surfaces. We find that a wide range of adsorbates are able to transfer an electron from the valence band into the molecule, facilitating hole conduction.

KW - p-type

KW - diamond

KW - hydrogenated surface

KW - local density function theory

KW - electronic properties

KW - molecular absorbates

KW - valence band

KW - hole conduction

U2 - 10.1088/0953-8984/13/40/313

DO - 10.1088/0953-8984/13/40/313

M3 - Article

VL - 13

SP - 8973

EP - 8978

JO - Journal of Physics: Condensed Matter

JF - Journal of Physics: Condensed Matter

SN - 0953-8984

IS - 40

ER -

P-type surface doping of diamond: a first-principles study

Abstract

Keywords

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