Understanding the transport phenomena leading to tarnishing of the reflecting silver layer causing reduced light output of LEDs

A. Herrmann, S.J.F. Erich, L.G.J. van den Ven, W.D. van Driel, M. van Soestbergen, A. Mavinkurve, F. De Buyl, O.C.G. Adan

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

Tarnishing of the reflective silver layer in LED packages is an important failure mechanism, leading to both a decrease in luminous flux by up to 75% and a change in color spectrum.

Original languageEnglish
Title of host publication2017 18th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2017, 3-5 April 2017, Dresden, Germany
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Number of pages6
ISBN (Electronic)978-1-5090-4344-6
ISBN (Print)978-1-5090-4345-3
DOIs
Publication statusPublished - 10 May 2017
Event18th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE 2017) - Dresden, Germany
Duration: 3 Apr 20175 Apr 2017
Conference number: 18
https://www.eurosime.org/

Conference

Conference18th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE 2017)
Abbreviated titleEuroSimE 2017
CountryGermany
CityDresden
Period3/04/175/04/17
Internet address

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