GaN-based ultraviolet light-emitting dio
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RodrΓguez, HernΓ‘n ;Lobo, Neysha ;Einfeldt, Sven ;Knauer, Arne ;Weyers, Markus ;K
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Article
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2010
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John Wiley and Sons
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English
β 464 KB
## Abstract GaNβbased ultraviolet lightβemitting diodes with identical contact areas but different contact shapes are studied. Interdigitated multifinger contacts with reduced finger width result in a lower series resistance and a thermal rollβover of the output power at higher cw currents in compa