Share

Light-Emitting Diodes

2019-01-07 Technology & Engineering
Download Light-Emitting Diodes PDF Online Free

Author :
Release : 2019-01-07
Genre : Technology & Engineering
Kind : eBook
Book Rating : 112/5 ( reviews)

GET EBOOK


Book Synopsis Light-Emitting Diodes by : Jinmin Li

Download or read book Light-Emitting Diodes written by Jinmin Li. This book was released on 2019-01-07. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive in scope, this book covers the latest progresses of theories, technologies and applications of LEDs based on III-V semiconductor materials, such as basic material physics, key device issues (homoepitaxy and heteroepitaxy of the materials on different substrates, quantum efficiency and novel structures, and more), packaging, and system integration. The authors describe the latest developments of LEDs with spectra coverage from ultra-violet (UV) to the entire visible light wavelength. The major aspects of LEDs, such as material growth, chip structure, packaging, and reliability are covered, as well as emerging and novel applications beyond the general and conventional lightings. This book, written by leading authorities in the field, is indispensable reading for researchers and students working with semiconductors, optoelectronics, and optics. Addresses novel LED applications such as LEDs for healthcare and wellbeing, horticulture, and animal breeding; Editor and chapter authors are global leading experts from the scientific and industry communities, and their latest research findings and achievements are included; Foreword by Hiroshi Amano, one of the 2014 winners of the Nobel Prize in Physics for his work on light-emitting diodes.

Introduction to Light Emitting Diode Technology and Applications

2016-04-19 Computers
Download Introduction to Light Emitting Diode Technology and Applications PDF Online Free

Author :
Release : 2016-04-19
Genre : Computers
Kind : eBook
Book Rating : 639/5 ( reviews)

GET EBOOK


Book Synopsis Introduction to Light Emitting Diode Technology and Applications by : Gilbert Held

Download or read book Introduction to Light Emitting Diode Technology and Applications written by Gilbert Held. This book was released on 2016-04-19. Available in PDF, EPUB and Kindle. Book excerpt: Recent improvements in LED technology have made them as ubiquitous as cell phones. In fact, LEDs light up almost all cell phones screens. The technology's myriad applications and low energy use have made it nearly impossible to get through daily chores without coming in contact with LEDs. Probable advances include increased ability of the technology to support more efficient lighting and enhanced communications. With balanced coverage of the basics and future developments, Introduction to Light Emitting Diode Technology and Applications takes you on a tour of the LED evolution. The book begins with a brief history of the effort to enable the device that generates light through modern organic LEDs and reviews the fundamentals and principles of light prior to a detailed explanation of how LEDs generate different colors. After forming this basic foundation, the book examines the key LEDs in lighting and communications. It then discusses the latest opportunities and advancements in high brightness (HB) LED technology, solid state lighting, and handheld electronic applications. As we approach a new decade the role of LEDs is literally set to explode, with organic light emitting diodes emerging as a leading next generation technology for electronic displays and lighting. Challenges still exist, including light extraction, luminosity, and white light generation, not to mention non-technical obstacles such as IP disputes and the lack of standards. This book provides a foundation for resolving these issues and developing new applications for LEDs in the promising general illumination market.

The Fundamentals and Applications of Light-Emitting Diodes

2020-07-09 Technology & Engineering
Download The Fundamentals and Applications of Light-Emitting Diodes PDF Online Free

Author :
Release : 2020-07-09
Genre : Technology & Engineering
Kind : eBook
Book Rating : 610/5 ( reviews)

GET EBOOK


Book Synopsis The Fundamentals and Applications of Light-Emitting Diodes by : Govind B. Nair

Download or read book The Fundamentals and Applications of Light-Emitting Diodes written by Govind B. Nair. This book was released on 2020-07-09. Available in PDF, EPUB and Kindle. Book excerpt: The Fundamentals and Applications of Light-Emitting Diodes: The Revolution in the Lighting Industry examines the evolution of LEDs, including a review of the luminescence process and background on solid state lighting. The book emphasizes phosphor-converted LEDs that are based on inorganic phosphors but explores different types of LEDs based on inorganic, organic, quantum dots, perovskite-structured materials, and biomaterials. A detailed description is included about the diverse applications of LEDs in fields such as lighting, displays, horticulture, biomedicine, and digital communication, as well as challenges that must be solved before using LEDs in commercial applications. Traditional light sources are fast being replaced by light-emitting diodes (LEDs). The fourth generation of lighting is completely dominated by LED luminaires. Apart from lighting, LEDs have extended their hold on other fields, such as digital communications, horticulture, medicine, space research, art and culture, display devices, and entertainment. The technological promises offered by LEDs have elevated them as front-runners in the lighting industry. Presents a concise overview of different types of light-emitting diodes (LEDs) based on inorganic phosphors, organic materials, quantum dots, perovskite-structured materials, and biomaterials Includes a discussion of current and emerging applications in lighting, communications, horticulture, and medical fields Addresses fundamentals, luminescence mechanisms, and key optical materials, including synthesis methods

Nitride Semiconductor Light-Emitting Diodes (LEDs)

2014-02-14 Technology & Engineering
Download Nitride Semiconductor Light-Emitting Diodes (LEDs) PDF Online Free

Author :
Release : 2014-02-14
Genre : Technology & Engineering
Kind : eBook
Book Rating : 302/5 ( reviews)

GET EBOOK


Book Synopsis Nitride Semiconductor Light-Emitting Diodes (LEDs) by : Jian-Jang Huang

Download or read book Nitride Semiconductor Light-Emitting Diodes (LEDs) written by Jian-Jang Huang. This book was released on 2014-02-14. Available in PDF, EPUB and Kindle. Book excerpt: The development of nitride-based light-emitting diodes (LEDs) has led to advancements in high-brightness LED technology for solid-state lighting, handheld electronics, and advanced bioengineering applications. Nitride Semiconductor Light-Emitting Diodes (LEDs) reviews the fabrication, performance, and applications of this technology that encompass the state-of-the-art material and device development, and practical nitride-based LED design considerations. Part one reviews the fabrication of nitride semiconductor LEDs. Chapters cover molecular beam epitaxy (MBE) growth of nitride semiconductors, modern metalorganic chemical vapor deposition (MOCVD) techniques and the growth of nitride-based materials, and gallium nitride (GaN)-on-sapphire and GaN-on-silicon technologies for LEDs. Nanostructured, non-polar and semi-polar nitride-based LEDs, as well as phosphor-coated nitride LEDs, are also discussed. Part two covers the performance of nitride LEDs, including photonic crystal LEDs, surface plasmon enhanced LEDs, color tuneable LEDs, and LEDs based on quantum wells and quantum dots. Further chapters discuss the development of LED encapsulation technology and the fundamental efficiency droop issues in gallium indium nitride (GaInN) LEDs. Finally, part three highlights applications of nitride LEDs, including liquid crystal display (LCD) backlighting, infrared emitters, and automotive lighting. Nitride Semiconductor Light-Emitting Diodes (LEDs) is a technical resource for academics, physicists, materials scientists, electrical engineers, and those working in the lighting, consumer electronics, automotive, aviation, and communications sectors. Reviews fabrication, performance, and applications of this technology that encompass the state-of-the-art material and device development, and practical nitride-based LED design considerations Covers the performance of nitride LEDs, including photonic crystal LEDs, surface plasmon enhanced LEDs, color tuneable LEDs, and LEDs based on quantum wells and quantum dots Highlights applications of nitride LEDs, including liquid crystal display (LCD) backlighting, infra-red emitters, and automotive lighting

Light Emitting Diodes for Agriculture

2017-10-25 Science
Download Light Emitting Diodes for Agriculture PDF Online Free

Author :
Release : 2017-10-25
Genre : Science
Kind : eBook
Book Rating : 075/5 ( reviews)

GET EBOOK


Book Synopsis Light Emitting Diodes for Agriculture by : S Dutta Gupta

Download or read book Light Emitting Diodes for Agriculture written by S Dutta Gupta. This book was released on 2017-10-25. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive treatise on the advances in the use of light-emitting diodes (LEDs) for sustainable crop production and describes the latest photomorphogenesis research findings. It introduces readers to the fundamentals and design features of LEDs applicable for plant growth and development and illustrates their advantages over the traditional lighting systems, including cost analyses. Further, it discusses a wide range of applications covering diverse areas of plant sciences relevant to controlled environment agriculture and in vitro plant morphogenesis. The chapters have been written by a team of pioneering international experts, who have made significant contributions to this emerging interdisciplinary field. The book will serve a valuable resource for graduate students, instructors, and researchers in the fields of horticulture, agricultural biotechnology, cell and developmental biology, and precision agriculture. It will also serve well professionals engaged in greenhouse and vertical farming.

You may also like...