WebThe earliest written account of a solid state luminescent material comes from a Chinese text published in the Song dynasty (960–1279 A.D.). ... [38] E.F. Schubert, and K.J. Kyu, Solid-State Light Sources Getting Smart, Science 308 (2005) 1274. Google Scholar [39] N. Savage, LEDs light the future, Technology Review 103(5 ... WebL-Prize spurs groundbreaking innovation for next-generation lighting in commercial …

2006-03-13 APS - Materials challenges for solid-state lighting

WebMay 26, 2005 · Solid-state sources potentially could cut in half the 22 percent of electricity … WebAug 1, 2015 · Novel red-emitting Eu 3+, Sm 3+ singly doped and co-doped Ca 14 Mg 2 (SiO 4) 8 phosphors were prepared by conventional solid- state reaction. Powder X-ray diffraction patterns were employed to confirm phase purity. ... Solid-state light sources getting smart. Science, 308 (5726) (2005), p. 1274. CrossRef View Record in Scopus Google ... lithia tablets

An Efficient Method for LED Light Sources Characterization

WebSolid-state lighting ( SSL) is a type of lighting that uses semiconductor light-emitting … WebSolid-state light sources are in the process of profoundly changing the way humans … WebJun 10, 2016 · There is a constant societal drive to develop new light sources that are both efficient and environmentally benign. Rosemann et al. developed an amorphous material that emits a broadband (warm white) spectrum of light upon excitation with an infrared laser via highly nonlinear processes. Inorganic nanocrystals form the core of their material and … lithiated meaning