Bulk GaN growth by Gallium Vapor Transport technique
Bulk GaN growth by Gallium Vapor Transport technique
复制标题
通过镓蒸气传输技术进行块状 GaN 生长
DOI:
10.1002/pssc.200461553
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发表时间:
2005
期刊:
影响因子:
--
通讯作者:
M. Spencer
中科院分区:
文献类型:
--
作者:
Hua;P. Konkapaka;Y. Makarov;M. Spencer
GaN crystals were grown in a dedicated, resistively heated reactor at 1165 °C and 600 Torr. In this approach, gaseous gallium was obtained by the decomposition of GaN powder while nitrogen was provided from the dissociation of ammonia. GaN was grown at a rate of exceeding 200 µm/hr by using this stable Ga source. GaN single crystals grown using this method were extensively characterized by X-ray diffraction (XRD), Scanning electron microscopy (SEM), Secondary Ion Mass Spectrometry (SIMS), and Glow Discharge Mass Spectrometry (GDMS). (© 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)