2009 Project Portfolio: Solid-State Lighting
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BUILDING TECHNOLOGIES PROGRAM LIGHTING RESEARCH AND DEVELOPMENT 2009 PROJECT PORTFOLIO: SOLID-STATE LIGHTING January 2009 2009 Project Portfolio: Solid-State Lighting The U.S. Department of Energy (DOE) partners with industry, universities, and national laboratories to accelerate improvements in solid state lighting (SSL) technology. These collaborative, cost-shared efforts focus on developing an energy-efficient, full spectrum, white light source for general illumination. DOE supports SSL research in six key areas: quantum efficiency, longevity, stability and control, packaging, infrastructure, and cost reduction. The 2009 Project Portfolio: Solid-State Lighting provides an overview of SSL projects currently funded by DOE, and those completed from 2003 through 2008. Each profile includes a brief technical description, as well as information about project partners, funding, and research period. The Portfolio is a living document and will be updated periodically. Projects are organized throughout the Portfolio in alphabetical order by technology, funding source, and then performing organization. Prepared by D&R International, Ltd. January 2009 CONTENTS Light Emitting Diodes BUILDING TECHNOLOGIES PROGRAM/NETL Core Technology II Epitaxial Growth of GaN Based LED Structures on Sacrificial Substrates ................................................................... 1 Georgia Institute of Technology Low-Cost Substrates for High Performance Nanorod Array LEDs ............................................................................... 3 Purdue University High Performance Green LEDs by Homoepitaxial MOVPE ........................................................................................ 5 Rensselaer Polytechnic Institute Photoluminescent Nanofibers for High Efficiency Solid State Lighting Phosphors ..................................................... 7 Research Triangle Institute Innovative Strain-Engineered InGaN Materials of High Efficiency Deep-Green Light Emission ................................9 Sandia National Laboratories High-Efficiency Nitride-Based Photonic Crystal Light Sources ................................................................................. 11 University of California, Santa Barbara Product Development II An Integrated Solid-State LED Luminaire for General Lighting ................................................................................ 13 Color Kinetics Incorporated Phosphor Systems for Illumination Quality Solid State Lighting Products ................................................................. 15 General Electric Global Research Core Technology III Novel Heterostructure Designs for Increased Internal Quantum Efficiencies in Nitride LEDs ..................................17 Carnegie Melon University High-Efficiency Non-Polar GaN-Based LEDs ............................................................................................................ 19 Inlustra Coporation Improved InGaN Epitaxial Quality by Optimizing Growth Chemistry ....................................................................... 21 Sandia National Laboratories Multicolor, High Efficiency, Nanotextures LEDs ....................................................................................................... 23 Yale University Product Development III LED Chips and Packaging for 120 LPW SSL Component ......................................................................................... 25 Cree, Inc. Core Techonology IV GaN-Ready Aluminum Nitride Substrates for Cost-Effective, Very Low Dislocation Density III-Nitride LEDs ......27 Crystal IS, Inc. Fundamental Studies of Higher Efficiency III-N LEDs for High-Efficiency High-Power Solid-State Lighting ........29 Georgia Institute of Technology i 2009 Project Portfolio: Solid-State Lighting January 2009 High Extraction Luminescent Materials for Solid State Lighting ............................................................................... 31 Phosphortech Corporation Novel Defect Spectroscopy of InGaN Materials for Improved Green LEDs .............................................................. 33 Sandia National Laboratories Product IV Efficient White SSL Component for General Illumination ......................................................................................... 35 Cree Inc. Affordable High-Efficiency Solid-State Downlight Luminaires with Novel Cooling ................................................. 37 General Electric Global Research Enhancement of Radiative Efficiency with Staggered InGaN Quantum Well Light Emitting Diodes .......................39 Lehigh University High Quality Down Lighting Luminaire with 73% Overall System Efficiency .......................................................... 41 OSRAM SYLVANIA Development Inc. 100 Lumens per Watt 800 Lumen Warm White LED for Illumination ....................................................................... 43 Philips Lumileds Lighting, LLC Small Business Innovation Research Sintered Conductive Adhesives for HB-LED Thermal Management .......................................................................... 45 Aguila Technologies, Inc. Thermal Management for High-Brightness LEDs ....................................................................................................... 47 Aqwest Built-In Electrofluidic Thermo-Management of Solid-State Illumination Arrays ....................................................... 49 Physical Optics Corporation ii 2009 Project Portfolio: Solid-State Lighting January 2009 Organic Light Emitting Diode BUILDING TECHNOLOGIES PROGRAM/NETL Core Technology II High Efficiency Long Lifetime OLEDs with Stable Cathode Nanostructures ............................................................ 51 Lawrence Berkley National Laboratory High Quality Low Cost Transparent Conductive Oxides ............................................................................................ 53 Los Alamos National Laboratory Novel High Work Function Transparent Conductive Oxides for Organic Solid-State Lighting Using Combinatorial Techniques ........................................................................................................................................... 55 Pacific Northwest National Laboratory and National Renewable Energy Laboratory High Efficiency Microcavity OLED Devices with Down-Conversion Phosphors ......................................................57 University of Florida Multi-Faceted Scientific Strategies Toward Better SSL of Phosphorescent OLEDs .................................................. 59 University of North Texas Product Development II OLED Lighting Device Architecture ........................................................................................................................... 61 Eastman Kodak Core Technology III Investigation of Long-Term OLED Device Stability via Transmission Electron Microscopy Imaging of Cross- Sectioned OLED Devices ............................................................................................................................................ 63 Lawrence Berkley National Laboratory High Stability Organic Molecular Dopants for Maximum Power Efficiency OLEDs ................................................65 Pacific Northwest National Laboratory Product Development III High Quantum Efficiency OLED Lighting Systems ................................................................................................... 67 General Electric Global Research Core Technology IV Low Cost, High Efficiency Polymer OLEDs Based on Stable p-i-n Device Architecture ..........................................69 Add-Vision Inc. Charge Balance in Blue Electrophosphorescent Devices ............................................................................................ 71 Pacific Northwest National Laboratory Product Development IV Application of Developed APCVD Transparent Conducting Oxides and Undercoat Technologies for Economical OLED Lighting ............................................................................................................................................................ 73 Arkema, Inc. Development of High Efficacy, Low Cost Phopshorescent OLED Lighting Ceiling Luminaire System ...................75 Universal Display Corporation iii 2009 Project Portfolio: Solid-State Lighting January 2009 Small Business Innovation Research Materials Degradation Analysis and Development to Enable Ultra Low Cost, Web-Processed White P-OLED for SSL (Phase II) .............................................................................................................................................................. 77 Add-Vision Inc. High Efficiency Organic Light-Emitting Devices for General Illumination (Phase II) ............................................... 79 Physical Optics Corporation New Low Work Function, Transparent Electrodes for Robust Inverted-Design OLEDs ............................................81 Tda Research, Inc. Efficient Large Area WOLED Lighting (Phase II) ...................................................................................................... 83 Universal Display Corporation Enhanced Light Outcoupling in WOLEDs .................................................................................................................. 85 Universal Display Corporation High Efficacy Phosphorescent SOLED Lighting (Phase II) ........................................................................................ 87 Universal Display Corporation WOLEDs