207th ECS Meeting - Quebec City, Canada

May 15 - May 20, 2005

PROGRAM INFORMATION
 

U1 - Persistent Phosphors

Luminescence and Display Materials
 

Monday, May 16, 2005

Room 206A, Level 2, Quebec City Convention Center

Co-Chairs: W.M. Yen & F. Vetrone
TimeAbs#Title and Authors
10:00 1323 Rare Earth Doped Phosphors Suitable For UV/blue Excitation J. Zhang (Changchun Institute of Optics, Fine Mechanics and Physics, CAS) and X. Wang (Georgia Southern University)
10:40 1324 Magnetic and Magneto-optical Resonance Investigations on Eu-DopedCa2Al2O4 and SrAl2O4 Single Crystals S. Schweizer (University of Paderborn), U. Rogulis (University of Latvia) and W. Yen (University of Georgia)
11:20 1325 Temperature Dependence of Laser Excited Emission from Sr4Al14O25:Eu2+,Dy3+ Long Afterglow Phosphor R. Withnall, A. Newport and J. Silver (University of Greenwich)
11:40 1326 TL, IRSL and Phototransferred TL in Beta-irradiated SrAl2O4:Eu2+, Dy3+ V. Chernov (Universidad de Sonora), W. Yen (University of Georgia), Z. Agundez-Arvizu, R. Melendez and M. Barboza-Flores (Universidad de Sonora)
 
Co-Chairs: J.A. Capobianco & X. Wang
TimeAbs#Title and Authors
14:00 1327 Research and Development of New Long Afterglow Silicate Phosphors K. Toda, K. Uematsu and M. Sato (Niigata University)
14:40 1328 Mechanisms of Storing and Releasing Optical Energy in Long-persistent Phosphors of Eu2+ or Ce3+ Doped Oxides M. Yamaga (Gifu University) and N. Kodama (Akita University)
15:20 Intermission (20 Minutes)
15:40 1329 A Blue Persistent Phosphor of Alkali Earth Silicate with a Defective Phase W. Jia, Y. Jia, M. Ye (University of Puerto Rico) and D. Jia (Lock Haven University of Pennsylvania)
16:00 1330 On the Luminescence of a Long Persistent Phosphor: SrAl2O4:Eu2+ Revisited U. Happek (University of Georgia), A. Srivastava and A. Setlur (GE Global Research Center)
16:20 1331 Studies of the Yellow and Red Persistent Phosphors of (Sr, Ca)Mg(SiO3)2:Mn2+,Dy3+ and Zn2P2O7:Mn2+,Cu+ X. Wang (Georgia Southern University), Z. He and W. Yen (University of Georgia)
16:40 1332 Fluorescence Decay Of Zns Phosphors As A Function Of Excitation Conditions L. Shea-Rohwer and J. Martin (Sandia National Laboratories)
17:00 1333 Size Effects on Persistent Phosphorescence X. Wang (Georgia Southern University), Z. He (University of Georgia), D. Jia (University of Peurto Rica) and W. Yen (University of Georgia)
17:20 1334 Effects of Several Fluxes on Phosphor Powders Highlighted by the Dilatometric Analysis F. Duault (Ecole Nationale Superieure des Mines de Saint Etienne), P. Grosseau, B. Guilhot (Ecole Nationale Supérieure des Mines de Saint Etienne), P. Iacconi (2-LPES-CRESA, EA1174, Universit de Nice-Sophia), B. Moine (LPCML, Universit Claude Bernard Lyon I) and T. Le-Mercier (Rhodia Recherche Center, Aubervilliers)
 

Tuesday, May 17, 2005

Room 200A/200B/200C, Level 2, Quebec City Convention Center

Tuesday Evening Poster Session

Co-Chairs: W.M. Yen & J.A. Capobianco
TimeAbs#Title and Authors
o 1335 Long-persistent Phosphorescence and Structural Characteristics of Eu2+- and Eu3+/Mn2+-doped Alkaline Earth Silicates N. Kodama, K. Kaminaga, T. Takahashi (Akita University), Y. Masui and M. Yamaga (Gifu University)
o 1336 RF-sputter Deposited Eu-doped SnO2 Film as a Transparent Conductive Phosphor Layer D. Park, Y. Cho, B. Ahn (Korea Advanced Institute of Science and Technology) and Y. Do (Kook Min University)
o 1337 Effects of Substrate Temperature and Argon Gas Pressure on the Properties of dc Magnetron Sputtered Aluminum Doped Zinc Oxide K. Hong Mo (Koo) (Hanyang University Graduate School), B. Bang and J. Park (Hanyang University)
o 1338 Characterizations of ZnO:Al(AZO) Transparent Conduction Films produced by DC Magnetron Sputtering Method K. Hong Mo (Koo) (Hanyang University Graduate School), M. Ko and J. Park (Hanyang University)
o 1339 Improvement of the Performance of Long Persistent Phosphors R. Withnall, A. Newport and J. Silver (University of Greenwich)
o 1340 Effect of the Working Pressures on Electrical Properties of Al Doped ZnO Thin Films Deposited by d.c. Magnetron Sputtering B. Bang, H. Koo and J. Park (Hanyang University)