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Nicola Trivellin   Dr.  Institute, Department or Faculty Head 
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Nicola Trivellin published an article in September 2018.
Research Keywords & Expertise
0 A
0 Laser Diodes
0 Reliability
0 Quantum wells
Top co-authors
E. Zanoni

242 shared publications

University degli studi di Padova

Carlo De Santi

43 shared publications

Department of Information Engineering, University of Padova, Padova, Italy

Maksym Yushchenko

2 shared publications

Univ. degli Studi di Padova (Italy)

32
Publications
1
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0
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72
Citations
Publication Record
Distribution of Articles published per year 
(2008 - 2018)
Total number of journals
published in
 
19
 
Publications See all
Article 1 Read 0 Citations Current induced degradation study on state of the art DUV LEDs N. Trivellin, D. Monti, C. De Santi, M. Buffolo, G. Meneghes... Published: 01 September 2018
Microelectronics Reliability, doi: 10.1016/j.microrel.2018.07.145
DOI See at publisher website
Article 0 Reads 2 Citations Laser-Based Lighting: Experimental Analysis and Perspectives Nicola Trivellin, Maksym Yushchenko, Matteo Buffolo, Carlo D... Published: 11 October 2017
Materials, doi: 10.3390/ma10101166
DOI See at publisher website PubMed View at PubMed ABS Show/hide abstract
This paper presents an extensive analysis of the operating principles, theoretical background, advantages and limitations of laser-based lighting systems. In the first part of the paper we discuss the main advantages and issues of laser-based lighting, and present a comparison with conventional LED-lighting technology. In the second part of the paper, we present original experimental data on the stability and reliability of phosphor layers for laser lighting, based on high light-intensity and high-temperature degradation tests. In the third part of the paper (for the first time) we present a detailed comparison between three different solutions for laser lighting, based on (i) transmissive phosphor layers; (ii) a reflective/angled phosphor layer; and (iii) a parabolic reflector, by discussing the advantages and drawbacks of each approach. The results presented within this paper can be used as a guideline for the development of advanced lighting systems based on laser diodes.
PROCEEDINGS-ARTICLE 0 Reads 0 Citations GaN HEMTs with p-GaN gate: field- and time-dependent degradation G. Meneghesso, Matteo Meneghini, I. Rossetto, E. Canato, J. ... Published: 16 February 2017
Gallium Nitride Materials and Devices XII, doi: 10.1117/12.2250334
DOI See at publisher website
PROCEEDINGS-ARTICLE 0 Reads 0 Citations Thermal droop in InGaN-based LEDs: physical origin and dependence on material properties Carlo De Santi, Matteo Meneghini, M. La Grassa, N. Trivellin... Published: 08 March 2016
Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XX, doi: 10.1117/12.2210953
DOI See at publisher website
PROCEEDINGS-ARTICLE 0 Reads 0 Citations Defects in GaN-based LEDs: impact on internal quantum efficiency and on reliability Matteo Meneghini, Carlo De Santi, M. La Grassa, N. Trivellin... Published: 09 March 2015
Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XIX, doi: 10.1117/12.2077461
DOI See at publisher website
Article 0 Reads 2 Citations Recoverable degradation of blue InGaN-based light emitting diodes submitted to 3 MeV proton irradiation Carlo De Santi, Matteo Meneghini, N. Trivellin, S. Gerardin,... Published: 24 November 2014
Applied Physics Letters, doi: 10.1063/1.4902870
DOI See at publisher website
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