journal article·2022-09

Durability of the optical plastic polycarbonate under modulated blue LED irradiation at different duty cycles

M. Hemmerich, D.A. Klein, J. Meyer, F. Walther

Optical Materials· Volume 131
Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Impact of Light on Environment and Health · Color Science and Applications · Surface Roughness and Optical Measurements

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (37)

Show source-provided references
1. Zissis · 2018
2. The transition to solid-state lighting10.1109/JPROC.2009.2013058 ↗
3. Comparative thermal, biological and photodegradation kinetics of polylactide and effect on crystallization rates10.1016/j.polymdegradstab.2012.12.012 ↗
4. Diepens · 2009
5. 2010
6. Ultra-efficient solid-state lighting: likely characteristics, economic benefits, technological approaches
7. Light emitting diodes reliability review10.1016/j.microrel.2011.07.063 ↗
8. Applications of compatibilized polymer blends in automobile industry
9. Štrumberger · 2005 · 140
10. UV aging effects on polycarbonate Properties10.1007/s11668-020-01002-9 ↗
11. Influence of photo-Fries reaction products on the photodegradation of bisphenol-A polycarbonate10.1016/j.polymdegradstab.2011.08.016 ↗
12. Recent advances in bisphenol-A polycarbonate photodegradation10.1016/0141-3910(95)00069-X ↗
13. Polylactic acid and polylactic acid-based nanocomposite photooxidation10.1021/bm1006773 ↗
14. Photooxidation of polylactide/calcium sulphate composites10.1016/j.polymdegradstab.2010.12.023 ↗
15. Ehrenstein · 2013
16. 2012
17. Photodegradation of bisphenol A polycarbonate under blue light radiation and its effect on optical properties10.1016/j.optmat.2012.10.001 ↗
18. Surface aspects of discolouration in bisphenol A polycarbonate (BPA-PC), used as lens in LED-based products10.1016/j.optmat.2014.05.015 ↗
19. A review on discoloration and high accelerated testing of optical materials in LED based-products10.1016/j.microrel.2017.12.023 ↗
20. Acceleration parameters for polycarbonate under blue LED photo-thermal aging conditions10.1016/j.polymdegradstab.2019.04.001 ↗
21. Photostability of polylactide with respect to blue LED radiation at very high irradiance and ambient temperature
22. 2015
23. Polin · 2017
24. A cost-effective PWM dimming method for LED lighting applications10.1002/cta.1940 ↗
25. Full-range LED dimming driver with ultrahigh frequency PWM shunt dimming control10.1109/ACCESS.2020.2990400 ↗
26. Polin · 2015
27. Sikora · 2019
28. Advanced test setup for accelerated aging of plastics by visible LED radiation10.3390/ma13194261 ↗
29. Evaluierung des erneuerbaren Biokunststoffs Polylactid für optische Elemente in Beleuchtungssystemen
30. Mühl · 2020
31. Brölemann · 2021
32. Stress cracking and photodegradation behavior of polycarbonate. The combination of two major causes of polymer failure10.1002/pen.21067 ↗
33. Osswald · 2019
34. Massoud · 2005
35. Yazdan Mehr · 2015
36. Lifetime assessment of bisphenol-A polycarbonate (BPA-PC) plastic lens, used in LED-based products10.1016/j.microrel.2013.09.009 ↗
37. Reliability and optical properties of LED lens plates under high temperature stress10.1016/j.microrel.2014.05.003 ↗