Publication Date:
2019-06-28
Description:
In this report we summarize the results of a three year research program on high pressure vapor transport (HPVT) of compound semiconductors. Most of our work focused onto pnictides, in particular ZnGeP2, as a model system. Access to single crystals of well controlled composition of this material is desired for advancing the understanding and control of its point defect chemistry in the contest of remote, real-time sensing of trace impurities, e.g., greenhouse gases, in the atmosphere by ZnGeP2 optical parametric oscillators (OPO's).
Keywords:
SOLID-STATE PHYSICS
Type:
NASA-CR-199721
,
NAS 1.26:199721
,
NIPS-95-06074
Format:
application/pdf
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