Phosphors for LED Lighting 1

Monday, October 28, 2013: 08:40-16:00
Union Square 3/4, Tower 3, 4th Floor (Hilton San Francisco Union Square)
Chairs:
John Collins and Anant A Setlur
08:40
Development of Phosphors for White Emitting Near UV LEDs
Jinkyu Han, PhD, UC San Diego; Mark E Hannah, OSRAM SYLVANIA Corporate Technology; Jae Ik Choi, University of California, San Diego; Alan Piquette, OSRAM SYLVANIA; Maria Anc, OSRAM SYLVANIA; J. B. Talbot, University of California, San Diego; Kailash C. Mishra, OSRAM SYLVANIA; Joanna McKittrick, PhD, University of California, San Diego
09:20
Blue Light Excitable Red-Emitting Oxide Phosphor
Kenji Toda, Ph. D., Niigata University; Sun Woog Kim, Ph. D., Niigata University; Takuya Hasegawa, Niigata University; Kazuyoshi Uematsu, Niigata University; Tadashi Ishigaki, Ph. D., Niigata University; Mineo Sato, Ph. D., Niigata University
10:00
Break
10:20
Looking for Red Line-Phosphors for LED-Based Systems
Anant A Setlur, GE Global Research; James Murphy, GE Global Research; Robert Lyons, GE Global Research; Florencio Garcia-Santamaria, GE Global Research; Prasanth Kumar Nammalwar, Ph.D, GE India Technology Centre; Nagaveni Karkada, GE India Technology Centre
11:00
"UV Or Blue LEDs With Phosphors: An Interesting Way to Develop Smart Lighting.”
Geneviève Chadeyron, Institut de Chimie de Clermont Ferrand (ENSCCF-UBP-CNRS)
11:40
Synthesis of Green-Emitting La2O2s:Tb3+ Phosphors By Two-Step Flux Method
Sun Woog Kim, Ph. D., Niigata University; Takeshi Abe, Niigata University; Kohei Seki, Niigata University; Kenji Toda, Ph. D., Niigata University; Kazuyoshi Uematsu, Niigata University; Tadashi Ishigaki, Ph. D., Niigata University; Mineo Sato, Ph. D., Niigata University
12:00
Intermission
14:00
Photoluminescence of Li+ and Eu3+ Co-Doped Nala (WO4)2 As Near-UV Excited Red Phosphors
Ying Liu, M.S, Department of Micro-Nano Materials and Devices, South University of Science and Technology of China; Ying Ying Gu, M.S, College of Chemistry and Chemical Engineering, Central South University; Zhou Guang Lu, Ph.D, Department of Micro-Nano Materials and Devices, South University of Science and Technology of China
14:20
Luminescence Characteristics of Color Tunable Eu2+ Activated KSrPO4-(Ba,Sr)2SiO4 Phosphors for Near-UV Light Emitting Diode Applications
Jinkyu Han, PhD, UC San Diego; Mark E Hannah, OSRAM SYLVANIA Corporate Technology; Alan Piquette, OSRAM SYLVANIA; J. B. Talbot, University of California, San Diego; Kailash C. Mishra, OSRAM SYLVANIA; Joanna McKittrick, PhD, University of California, San Diego
14:40
Oxyfluoride Phosphors for Lighting
Thomas Vogt, University of South Carolina
15:20
Efficient Luminescence in Eu2+ Activated (Ba,Ca)2Si5N8  phosphor
Prasanth Kumar Nammalwar, Ph.D, GE India Technology Centre; Digamber G Porob, Ph.D, GE India Technology Centre; Satya Kishore Manepalli, Ph.D, GE India Technology Centre; A. Setlur, GE Global Research