**Meet the editor**

Jai Singh is a Professor of Physics at the School of Engineering and IT, Charles Darwin University, Australia. He is an internationally recognised theoretician in the field of excitonic processes in condensed matter, both bulk and nanostructures, optoelectronic properties of thin film organic and inorganic solar cells, organic light emitting devices and scintillators. He has made signifi-

cant contributions to the literature in these fields with 200 research articles and two research monographs: (i) Excitation Energy Transfer Processes in Condensed Matter (Plenum, 1994) and (ii) Advances in Amorphous Semiconductors with K. Shimakawa (Taylor and Francis, 2003). He has also edited a book Optical Properties of Condensed Matter and Applications (John Wiley and Sons, 2006). He has held numerous visiting posts around the world, including Germany (Max-Planck Institute and Hahn Meitner Institute Berlin), Japan (as a JSPS Fellow) and USA (UC-San Diego and Lawrence Berkeley National Laboratory, Berkeley).

Contents

**Preface VII** 

**in White Organic Light Emitting Devices 1** 

**from Photonic Organic Light-Emitting Devices 43** 

Chapter 2 **Field Emission Organic Light Emitting Diode 21** 

**Light-Emitting Diodes – Light Extraction and Polarization Characteristics 65**  Soon Moon Jeong and Hideo Takezoe

Chapter 5 **Photophysical Properties of Two New Donor-Acceptor** 

**and Polymer Photovoltaic Cells (PPCs) 105**  S. Ayachi, A. Mabrouk, M. Bouachrine and K. Alimi

**Towards the Fabrication of High-Power Organic Light Emitting Diodes 143** 

Chapter 7 **Exciplex Electroluminescence of the New Organic Materials for Light-Emitting Diodes 177**  M.G.Kaplunov, S.N. Nikitenko and S.S. Krasnikova

Chapter 8 **Synthesis and Physical Properties of Red Luminescent Glass Forming Pyranylidene and Isophorene Fragment Containing Derivatives 197** 

Elmars Zarins, Aivars Vembris, Valdis Kokars and Inta Muzikante

**Conjugated Copolymers and Their Model Compounds: Applications in Polymer Light Emitting Diodes (PLEDs)** 

Chapter 1 **Harvesting Emission** 

Jai Singh

Meiso Yokoyama

Byoungchoo Park

Chapter 4 **Effect of Photonic Structures in Organic** 

Chapter 6 **The Advanced Charge Injection Techniques** 

Dashan Qin and Jidong Zhang

Chapter 3 **Polarized Light-Emission** 
