scholarly journals Improvement of UV Luminescence Properties of Gallium Nitride Powder by Hydrogen Radical Irradiation

2008 ◽  
Vol 55 (3) ◽  
pp. 211-215
Author(s):  
Norio Kobayashi ◽  
Rubin Ye ◽  
Takayuki Watanabe ◽  
Takamasa Ishigaki
Keyword(s):  
Gallium Nitride ◽  
Luminescence Properties ◽  
Nitride Powder ◽  
Uv Luminescence ◽  
Hydrogen Radical

ChemInform Abstract: Aerosol-Assisted Vapor Phase Synthesis of Gallium Nitride Powder.

ChemInform ◽  
2001 ◽  
Vol 32 (19) ◽  
pp. no-no
Author(s):  
Gary L. Wood ◽  
Eugene A. Pruss ◽  
Robert T. Paine
Keyword(s):  
Gallium Nitride ◽  
Vapor Phase ◽  
Nitride Powder ◽  
Phase Synthesis ◽  
Vapor Phase Synthesis

scholarly journals Preparation of Eu2+-doped Ca2Si5N8 by Carbothermal Reduction/Nitridation of Spray-pyrolyzed Oxide/nitride Powder and Its Luminescence Properties

2011 ◽  
Vol 35 (3) ◽  
pp. 207-213 ◽  
Author(s):  
Kazuaki YAMAGUCHI ◽  
Hubertus T. HINTZEN ◽  
Anne C. A. DELSING ◽  
Hideki KUWAHARA ◽  
Seiichiro KODA ◽  
...  
Keyword(s):  
Carbothermal Reduction ◽  
Luminescence Properties ◽  
Nitride Powder

Photocatalytic Overall Water Splitting on Gallium Nitride Powder

2007 ◽  
Vol 80 (5) ◽  
pp. 1004-1010 ◽  
Author(s):  
Kazuhiko Maeda ◽  
Kentaro Teramura ◽  
Nobuo Saito ◽  
Yasunobu Inoue ◽  
Kazunari Domen
Keyword(s):  
Gallium Nitride ◽  
Water Splitting ◽  
Nitride Powder ◽  
Overall Water Splitting

Near infrared (1.54 μm) luminescence properties of erbium doped gallium nitride

2000 ◽  
Vol 303-304 ◽  
pp. 331-335 ◽  
Author(s):  
U Hömmerich ◽  
J.T Seo ◽  
Myo Thaik ◽  
C.R Abernathy ◽  
J.D MacKenzie ◽  
...  
Keyword(s):  
Gallium Nitride ◽  
Near Infrared ◽  
Luminescence Properties ◽  
Erbium Doped

Rapid synthesis of gallium nitride powder

2005 ◽  
Vol 279 (3-4) ◽  
pp. 303-310 ◽  
Author(s):  
Huaqiang Wu ◽  
Janet Hunting ◽  
Kyota Uheda ◽  
Lori Lepak ◽  
Phanikumar Konkapaka ◽  
...  
Keyword(s):  
Gallium Nitride ◽  
Nitride Powder ◽  
Rapid Synthesis

In situ functionalization of gallium nitride powder with a porphyrin dye

2015 ◽  
Vol 30 (19) ◽  
pp. 2910-2918 ◽  
Author(s):  
Brady L. Pearce ◽  
Stewart J. Wilkins ◽  
Matthew S. Rahn ◽  
Albena Ivanisevic
Keyword(s):  
Gallium Nitride ◽  
Nitride Powder ◽  
Image Position ◽  
In Situ Functionalization

Abstract

Grain growth of precursor-derived nanocrystalline gallium nitride powder

2002 ◽  
Vol 17 (2) ◽  
pp. 353-357 ◽  
Author(s):  
M. Puchinger ◽  
D. J. Kisailus ◽  
F. F. Lange ◽  
T. Wagner
Keyword(s):  
Gallium Nitride ◽  
Grain Growth ◽  
Activation Energies ◽  
Nitride Powder ◽  
Polymeric Precursor ◽  
Growth Mechanisms ◽  
Material Transport ◽  
Temperature Range ◽  
Transport Path ◽  
Ammonia Atmosphere

Nanocrystalline gallium nitride powder was synthesized from a gallium dimethylamide-derived polymeric precursor by pyrolysis in ammonia atmosphere to study the grain growth mechanisms in the temperature range 800–1150 °C. In particular, growth exponents and activation energies were determined. Up to 900 °C, grain growth was inhibited, whereas, above 1000 °C, evaporation–condensation was identified as the dominant material transport path.

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