Ruyan Guo is an electrical engineer and the Robert E. Clarke Endowed Professor at the University of Texas, San Antonio. Guo was named a Fellow of the Institute of Electrical and Electronics Engineers in 2013 for his contributions to the understanding of polarization phenomena in ferroelectric solid-solution systems.Allan Bruce is the editor of Optoelectronic Materials and Technology in the Information Age, published by Wiley.

• Preface viiInorganic Phosphor, Display, and Solid State Lighting MaterialsLuminescence of Long-Time Ordered GaP:N 3Sergei L PyshkinRadioluminescent Glass Battery 13M.M. Sychov, K.E. Bower, A.G. Kavetsky, and V.M. AndreevSynthesis of Nano-Sized Europium Doped Yttrium Oxide 23Burtrand I. Lee,Thomas S. Copeland, Amanda K. Elrod, and Jason QiUnusual Long-Wavelength Excitation and Emission in Eu(ll) and Ce(lll) Doped M-Si-AI-O-N Glasses 31D. de Graaf, R. Metselaar, H.T Hintzen, and G. de WithGas-Phase Modification of the Direct Current Electrophosphor 37V.D. Kupriyanov, N.A. Stepanova, B.M. Sinelnikov, M.M. Sychov, and V.G. KorsakovNovel Synthesis of Amorphous and Semiconducting OptoelectronicsLocal Structure and Raman Vibrational Spectra of Doped Tellurite Glasses 45H.M. Moawad, J.Toulouse, H.Jain, O. Latmovic, and A.R. KortanEffects of Starting Compositions on the Phase Equilibrium in Hydrothermal Synthesis of Zn2Si04:Mn2+ 59Chulsoo Yoon and Shinhoo KangFeSixO Films Prepared by Co-Sputtering 67Takasni Ehara, Masafumi Saito, Shuichi Naito, and Yoshihiro KokubunStructure-Property Relationships in As-S-Se Glasses for Waveguide Applications Probed by Near-Infrared Raman Spectroscopy 79Clara Rivera, Alfons Schulte, and Kathleen RichardsonStudy of Structural Changes in Glassy As2Se3 by EXAFS under in situ Laser Irradiation 87Gang Chen, Himanshu Jain, Syed Khalid, Jun Li, David A. Drabold, and Stephen R. ElliottElectro-Optic and Ferroic Materials in Optoelectronic ApplicationsInvestigations on High Response Speed and High Induced Strain of Photostrictive Doped PLZT Ceramics 97Patcharin Poosanaas-Burke, BhanuVetayanugul, Thanakorn Wasanapiarnpong, Sutin Kuharuangrong, and Kenji UchinoSingle Crystal Electro-Optic Fiber in Optical Wavelength Shift 107Shilpi Bhargava and Ruyan GuoFabrication of Photonic Bandgap Structures by Fused Deposition of Multimaterials 115M.E. Pilleux,Y Chen,Y Lu, E. Niver, M. Allahverdi, E.K. Akdogan, and A. SafariTwo-Dimensional Modeling of Gaussian Beam Propagation through an Anisotropie Medium 127Wook Lee and Ruyan GuoIndex 159