Journal ArticleDOI
Color Conversion Materials for High-Brightness Laser-Driven Solid-State Lighting
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This article is published in Laser & Photonics Reviews.The article was published on 2018-12-01. It has received 205 citations till now. The article focuses on the topics: Brightness & Solid-state lighting.read more
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Journal ArticleDOI
Highly efficient phosphor-glass composites by pressureless sintering
TL;DR: The intrinsic inhibition of interfacial reaction by using silica glass rather than multicomponent glasses as the matrix is reported, resulting in color-tunable phosphor-glass composites not only accessible to three-dimensional printing technique, but also highly efficient and stable.
Journal ArticleDOI
Facile fabrication of heat-conducting phosphor-in-glass with dual-sapphire plates for laser-driven white lighting
TL;DR: In this article, a heat-conducting PiG with dual-sapphire plates for laser-driven white lighting was proposed, where a low-melting borosilicate glass matrix with similar expansion coefficient of sapphire was prepared to avoid the film delamination.
Journal ArticleDOI
Thermally self-managing YAG:Ce–Al2O3 color converters enabling high-brightness laser-driven solid state lighting in a transmissive configuration
TL;DR: In this paper, a thermally self-managing YAG:Ce-Al2O3 composite ceramic color converters that consist of luminescent YAG-Ce phosphor particles embedded in thermally conductive Al 2O3 matrix, which allows them to be combined with high-power blue laser diodes to create super-high brightness white laser-driven light without using any heat sink.
Journal ArticleDOI
A high quantum efficiency CaAlSiN3:Eu2+ phosphor-in-glass with excellent optical performance for white light-emitting diodes and blue laser diodes
Yujie Zhang,Zelong Zhang,Xiaodong Liu,Guangzhan Shao,Linli Shen,Jianming Liu,Weidong Xiang,Xiaojuan Liang +7 more
TL;DR: In this article, a series of red-emitting phosphor-in-glass materials (R-PiGs) with different CASN:Eu2+ concentrations and sintering temperatures were successfully synthesized by dispersing the CASN eu 2+ phosphor into a B2O3-Na2O-SiO2-CaO glass matrix.
References
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Journal ArticleDOI
Solid-State Light Sources Getting Smart
E. Fred Schubert,Jong Kyu Kim +1 more
TL;DR: The high efficiency of solid-state sources already provides energy savings and environmental benefits in a number of applications, but these sources also offer controllability of their spectral power distribution, spatial distribution, color temperature, temporal modulation, and polarization properties.
Journal ArticleDOI
Status and Future of High-Power Light-Emitting Diodes for Solid-State Lighting
Michael R. Krames,O.B. Shchekin,Regina B. Mueller-Mach,Gerd O. Mueller,Ling Zhou,Gerard Harbers,M. G. Craford +6 more
TL;DR: In this paper, the status and future outlook of III-V compound semiconductor visible-spectrum light-emitting diodes (LEDs) are presented and light extraction techniques are reviewed.
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Prospects for LED lighting
TL;DR: More than one-fifth of US electricity is used to power artificial lighting as discussed by the authors and light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting.
Journal ArticleDOI
Nonmetallic crystals with high thermal conductivity
TL;DR: The diamond has the highest known thermal conductivity at 300k K at room temperature as discussed by the authors, and is the only non-metallic crystal with thermal conductivities of > 1 W/cmK at 300K.
Journal ArticleDOI
Emerging challenges and materials for thermal management of electronics
Arden L. Moore,Li Shi +1 more
TL;DR: In this paper, a number of cubic crystals, two-dimensional layered materials, nanostructure networks and composites, molecular layers and surface functionalization, and aligned polymer structures are examined for potential applications as heat spreading layers and substrates, thermal interface materials, and underfill materials in future-generation electronics.