Crystal growth and properties of scandium nitride

Z Gu; JH Edgar; JW Pomeroy; M Kuball; DW Coffey

Crystal growth and properties of scandium nitride

Z Gu, JH Edgar, JW Pomeroy, M Kuball, DW Coffey

School of Physics

Research output: Contribution to journal › Article (Academic Journal) › peer-review

52 Citations (Scopus)

Abstract

ScN crystals were grown on tungsten foil by sublimation-recondensation method in the temperature range of 1840-2060degreesC, pressure range of 15-230 Torr under a nitrogen atmosphere. The growth rate increased exponentially with temperature with activation energy of 456.0 KJ/mol, and it was inversely proportional to pressure. The maximum growth rate was 79.292 mg/h at 2060degreesC under 25 Torr. Characterization methods confirmed the rock salt crystal structure with a lattice constant of 4.5005 Angstrom.

Translated title of the contribution	Crystal growth and properties of scandium nitride
Original language	English
Pages (from-to)	555 - 559
Number of pages	5
Journal	J. Mater. Sci-Mater. Electron
Volume	15 (8)
Publication status	Published - 2004

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Publisher: Kluwer Academic Publishing

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@article{79b7e61c6da24e2b824cbb36514f265f,

title = "Crystal growth and properties of scandium nitride",

abstract = "ScN crystals were grown on tungsten foil by sublimation-recondensation method in the temperature range of 1840-2060degreesC, pressure range of 15-230 Torr under a nitrogen atmosphere. The growth rate increased exponentially with temperature with activation energy of 456.0 KJ/mol, and it was inversely proportional to pressure. The maximum growth rate was 79.292 mg/h at 2060degreesC under 25 Torr. Characterization methods confirmed the rock salt crystal structure with a lattice constant of 4.5005 Angstrom.",

author = "Z Gu and JH Edgar and JW Pomeroy and M Kuball and DW Coffey",

note = "Publisher: Kluwer Academic Publishing",

year = "2004",

language = "English",

volume = "15 (8)",

pages = "555 -- 559",

journal = "J. Mater. Sci-Mater. Electron",

issn = "1573-482X",

publisher = "Springer, New York, NY",

}

TY - JOUR

T1 - Crystal growth and properties of scandium nitride

AU - Gu, Z

AU - Edgar, JH

AU - Pomeroy, JW

AU - Kuball, M

AU - Coffey, DW

N1 - Publisher: Kluwer Academic Publishing

PY - 2004

Y1 - 2004

N2 - ScN crystals were grown on tungsten foil by sublimation-recondensation method in the temperature range of 1840-2060degreesC, pressure range of 15-230 Torr under a nitrogen atmosphere. The growth rate increased exponentially with temperature with activation energy of 456.0 KJ/mol, and it was inversely proportional to pressure. The maximum growth rate was 79.292 mg/h at 2060degreesC under 25 Torr. Characterization methods confirmed the rock salt crystal structure with a lattice constant of 4.5005 Angstrom.

AB - ScN crystals were grown on tungsten foil by sublimation-recondensation method in the temperature range of 1840-2060degreesC, pressure range of 15-230 Torr under a nitrogen atmosphere. The growth rate increased exponentially with temperature with activation energy of 456.0 KJ/mol, and it was inversely proportional to pressure. The maximum growth rate was 79.292 mg/h at 2060degreesC under 25 Torr. Characterization methods confirmed the rock salt crystal structure with a lattice constant of 4.5005 Angstrom.

M3 - Article (Academic Journal)

SN - 1573-482X

VL - 15 (8)

SP - 555

EP - 559

JO - J. Mater. Sci-Mater. Electron

JF - J. Mater. Sci-Mater. Electron

ER -

Crystal growth and properties of scandium nitride

Abstract

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