3 μm thick GaSb membrane diodes integrated with CVD diamond heat spreaders for thermally managed TPV cells

E. J. Renteria; S. J. Addamane; D. M. Shima; C. P. Hains; G. Balakrishnan

doi:10.1109/PVSC.2015.7356234

3 μm thick GaSb membrane diodes integrated with CVD diamond heat spreaders for thermally managed TPV cells

E. J. Renteria
, S. J. Addamane
, D. M. Shima
, C. P. Hains
, G. Balakrishnan

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

We demonstrate the integration of 3μm thick GaSb PN junctions with CVD diamond heat spreaders. The GaSb diodes are grown metamorphically on a GaAs substrate, bonded to CVD diamond by a solder process and isolated from the GaAs substrate by wet etching. Electrical characterization shows good diode behavior with a turn on voltage of 0.5 V and a reverse-bias leakage current of 1.12 mA.

Original language	English
Title of host publication	2015 IEEE 42nd Photovoltaic Specialist Conference, PVSC 2015
DOIs	https://doi.org/10.1109/PVSC.2015.7356234
State	Published - Dec 14 2015
Externally published	Yes

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10.1109/PVSC.2015.7356234

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@inproceedings{22432e0cbb3146b491a969ddcea3a71e,

title = "3 μm thick GaSb membrane diodes integrated with CVD diamond heat spreaders for thermally managed TPV cells",

abstract = "We demonstrate the integration of 3μm thick GaSb PN junctions with CVD diamond heat spreaders. The GaSb diodes are grown metamorphically on a GaAs substrate, bonded to CVD diamond by a solder process and isolated from the GaAs substrate by wet etching. Electrical characterization shows good diode behavior with a turn on voltage of 0.5 V and a reverse-bias leakage current of 1.12 mA.",

author = "Renteria, \{E. J.\} and Addamane, \{S. J.\} and Shima, \{D. M.\} and Hains, \{C. P.\} and G. Balakrishnan",

year = "2015",

month = dec,

day = "14",

doi = "10.1109/PVSC.2015.7356234",

language = "English",

isbn = "9781479979448",

booktitle = "2015 IEEE 42nd Photovoltaic Specialist Conference, PVSC 2015",

}

TY - GEN

T1 - 3 μm thick GaSb membrane diodes integrated with CVD diamond heat spreaders for thermally managed TPV cells

AU - Renteria, E. J.

AU - Addamane, S. J.

AU - Shima, D. M.

AU - Hains, C. P.

AU - Balakrishnan, G.

PY - 2015/12/14

Y1 - 2015/12/14

N2 - We demonstrate the integration of 3μm thick GaSb PN junctions with CVD diamond heat spreaders. The GaSb diodes are grown metamorphically on a GaAs substrate, bonded to CVD diamond by a solder process and isolated from the GaAs substrate by wet etching. Electrical characterization shows good diode behavior with a turn on voltage of 0.5 V and a reverse-bias leakage current of 1.12 mA.

AB - We demonstrate the integration of 3μm thick GaSb PN junctions with CVD diamond heat spreaders. The GaSb diodes are grown metamorphically on a GaAs substrate, bonded to CVD diamond by a solder process and isolated from the GaAs substrate by wet etching. Electrical characterization shows good diode behavior with a turn on voltage of 0.5 V and a reverse-bias leakage current of 1.12 mA.

UR - https://www.scopus.com/pages/publications/84961635236

U2 - 10.1109/PVSC.2015.7356234

DO - 10.1109/PVSC.2015.7356234

M3 - Conference contribution

SN - 9781479979448

BT - 2015 IEEE 42nd Photovoltaic Specialist Conference, PVSC 2015

ER -

3 μm thick GaSb membrane diodes integrated with CVD diamond heat spreaders for thermally managed TPV cells

Abstract

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