Search Results - "Robin, Ivan C."
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New Field Effect Deep‐UV μLEDs Development
Published in Physica status solidi. A, Applications and materials science (23-05-2018)“…Mg‐doped AlGaN layers are needed for deep‐ultraviolet light emitting diodes (DUV‐LEDs). However because of the high activation energy of Mg in such layers, the…”
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Journal Article -
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Lattice Relaxation and Dislocation Reduction in MBE CdTe(211)B/Ge(211)
Published in Journal of electronic materials (01-07-2010)“…We have used x-ray diffraction to assess the thickness dependence of strain in molecular-beam epitaxial (MBE) CdTe(211)/Ge(211). For 25-nm-thick layers, we…”
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Journal Article Conference Proceeding -
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Influence of barrier layer indium on efficiency and wavelength of InGaN multiple quantum well (MQW) with and without semi‐bulk InGaN buffer for blue to green regime emission
Published in Physica status solidi. A, Applications and materials science (01-08-2017)“…The effect of indium (In) in the barrier of InGaN/GaN multiple quantum well (MQW) has been studied for MQWs with and without semi‐bulk InGaN buffer. From…”
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Investigation of p‐contact performance for indium rich InGaN based light emitting diodes and solar cells
Published in Physica status solidi. A, Applications and materials science (01-04-2017)“…We report on the optimization of p‐GaN layers for high indium (In) content InGaN applications by optimizing temperature, precursor CP2Mg flow rate and III/V…”
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In Situ Spectroscopic Ellipsometry of Rough Surfaces: Application to CdTe(211)B/Ge(211) Grown by Molecular-Beam Epitaxy
Published in Journal of electronic materials (01-08-2009)“…The surface morphology of the B-face of (211) cadmium telluride on germanium (211) is investigated by atomic force microscopy (AFM) and generalized…”
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Journal Article Conference Proceeding -
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Influence of barrier layer indium on efficiency and wavelength of InGaN multiple quantum well (MQW) with and without semi-bulk InGaN buffer for blue to green regime emission: InGaN multiple quantum well (MQW)
Published in Physica status solidi. A, Applications and materials science (01-08-2017)Get full text
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