1st Edition

Organic and Inorganic Light Emitting Diodes Reliability Issues and Performance Enhancement

Edited By T.D. Subash, J. Ajayan, Wladek Grabinski Copyright 2023
    198 Pages 106 B/W Illustrations
    by CRC Press

    This book covers a comprehensive range of topics on the physical mechanisms of LEDs (light emitting diodes), scattering effects, challenges in fabrication and efficient enhancement techniques in organic and inorganic LEDs. It deals with various reliability issues in organic/inorganic LEDs like trapping and scattering effects, packaging failures, efficiency droops, irradiation effects, thermal degradation mechanisms, and thermal degradation processes.


    • Provides insights into the improvement of performance and reliability of LEDs
    • Highlights the optical power improvement mechanisms in LEDs
    • Covers the challenges in fabrication and packaging of LEDs
    • Discusses pertinent failures and degradation mechanisms
    • Includes droop minimization techniques

    This book is aimed at researchers and graduate students in LEDs, illumination engineering, optoelectronics, and polymer/organic materials.

    Chapter 1: Fundamental Physics of Light Emitting Diodes: Organic
    and Inorganic Technology

    Deboraj Muchahary, Sagar Bhattarai, Arvind Sharma and Ajay Kumar Mahato

    Chapter 2: Physical Mechanisms That Limit the Reliability of LEDs

    Tulasi Radhika Patnala, N. Hemalatha, Sankararao Majji and M. Sundar Rajan

    Chapter 3: Scattering Effects on the Optical Performance of LEDs

    Vinodhini Subramaniyam, B. A. Saravanan and Moorthi Pichumani

    Chapter 4: Challenges in Fabrication and Packaging of LEDs

    Nesa Majidzadeh and Hossein Movla

    Chapter 5: Opportunities and Challenges in Flexible and Organic LED

    Shalu C.

    Chapter 6: Light Extraction Efficiency Improvement Techniques in Light-Emitting Diodes

    M. Manikandan, G. Dhivyasri, D. Nirmal, Joseph Anthony Prathap and Binola K. Jebalin I. V.

    Chapter 7: Efficiency Enhancement Techniques in Flexible and Organic Light-Emitting Diodes

    J. Ajayan and T. D. Subash

    Chapter 8: Performance Enhancement of Light Emitting Radiating Dipoles (LERDs) Using Surface Plasmon-Coupled and Photonic Crystal-Coupled Emission Platforms

    Seemesh Bhaskar and Sai Sathish Ramamurthy



    T.D. Subash, J. Ajayan, Wladek Grabinski