Measurement of the solubility of ammonia and nitrogen in gallium at atmospheric pressure

R. Garcia; B. Ren; A. C. Thomas; Fernando Ponce

doi:10.1016/j.jallcom.2008.03.075

Measurement of the solubility of ammonia and nitrogen in gallium at atmospheric pressure

R. Garcia, B. Ren, A. C. Thomas, Fernando Ponce

Physics

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

5 Scopus citations

Abstract

Ammonia and nitrogen solubilities in gallium melt have been measured under atmospheric pressure in the 303-673 K temperature range. The saturation solubilities of NH₃ and N₂ in Ga are of the order of 10^-4 mole fraction and they decrease with temperature under standard conditions. Ga-NH₃ solutions enable the direct synthesis of GaN crystallites with high luminescence efficiency, as well as the growth of n- and p-type doped crystals.

Original language	English (US)
Pages (from-to)	611-613
Number of pages	3
Journal	Journal of Alloys and Compounds
Volume	467
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2008.03.075
State	Published - Jan 7 2009

Keywords

Diffusion
Gas-solid reactions
Metals and alloys

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/j.jallcom.2008.03.075

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title = "Measurement of the solubility of ammonia and nitrogen in gallium at atmospheric pressure",

abstract = "Ammonia and nitrogen solubilities in gallium melt have been measured under atmospheric pressure in the 303-673 K temperature range. The saturation solubilities of NH3 and N2 in Ga are of the order of 10-4 mole fraction and they decrease with temperature under standard conditions. Ga-NH3 solutions enable the direct synthesis of GaN crystallites with high luminescence efficiency, as well as the growth of n- and p-type doped crystals.",

keywords = "Diffusion, Gas-solid reactions, Metals and alloys",

author = "R. Garcia and B. Ren and Thomas, {A. C.} and Fernando Ponce",

note = "Funding Information: The authors gratefully acknowledge the use of facilities within the Center for Solid State Science at Arizona State University. This research has been supported by Durel Division, Rogers Corporation.",

year = "2009",

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doi = "10.1016/j.jallcom.2008.03.075",

language = "English (US)",

volume = "467",

pages = "611--613",

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TY - JOUR

T1 - Measurement of the solubility of ammonia and nitrogen in gallium at atmospheric pressure

AU - Garcia, R.

AU - Ren, B.

AU - Thomas, A. C.

AU - Ponce, Fernando

N1 - Funding Information: The authors gratefully acknowledge the use of facilities within the Center for Solid State Science at Arizona State University. This research has been supported by Durel Division, Rogers Corporation.

PY - 2009/1/7

Y1 - 2009/1/7

N2 - Ammonia and nitrogen solubilities in gallium melt have been measured under atmospheric pressure in the 303-673 K temperature range. The saturation solubilities of NH3 and N2 in Ga are of the order of 10-4 mole fraction and they decrease with temperature under standard conditions. Ga-NH3 solutions enable the direct synthesis of GaN crystallites with high luminescence efficiency, as well as the growth of n- and p-type doped crystals.

AB - Ammonia and nitrogen solubilities in gallium melt have been measured under atmospheric pressure in the 303-673 K temperature range. The saturation solubilities of NH3 and N2 in Ga are of the order of 10-4 mole fraction and they decrease with temperature under standard conditions. Ga-NH3 solutions enable the direct synthesis of GaN crystallites with high luminescence efficiency, as well as the growth of n- and p-type doped crystals.

KW - Diffusion

KW - Gas-solid reactions

KW - Metals and alloys

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DO - 10.1016/j.jallcom.2008.03.075

M3 - Article

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SN - 0925-8388

VL - 467

SP - 611

EP - 613

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 1-2

ER -

Measurement of the solubility of ammonia and nitrogen in gallium at atmospheric pressure

Abstract

Keywords

ASJC Scopus subject areas

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