Quantum-dot Based Light-emitting Diodes
Title | Quantum-dot Based Light-emitting Diodes PDF eBook |
Author | Morteza Sasani Ghamsari |
Publisher | BoD – Books on Demand |
Pages | 171 |
Release | 2017-10-25 |
Genre | Technology & Engineering |
ISBN | 9535135759 |
Quantum dot-based light emitting diodes were assigned to bringing together the latest and most important progresses in light emitting diode (LED) technologies. In addition, they were dedicated to gain the perspective of LED technology for all of its advancements and innovations due to the employment of semiconductor nanocrystals. Highly selective, the primary aim was to provide a visual source for high-urgency work that will define the future directions relating to the organic light emitting diode (OLED), with the expectation for lasting scientific and technological impact. The editor hopes that the chapters verify the realization of the mentioned aims that have been considered for editing of this book. Due to the rapidly growing OLED technology, we wish this book to be useful for any progress that can be achieved in future.
Recent Developments in Applications of Quantum-Dot Based Light-Emitting Diodes
Title | Recent Developments in Applications of Quantum-Dot Based Light-Emitting Diodes PDF eBook |
Author | Anca Armăşelu |
Publisher | |
Pages | |
Release | 2017 |
Genre | Technology |
ISBN |
Quantum dot-based light-emitting diodes (QD-LEDs) represent a form of light-emitting technology and are regarded like a next generation of display technology after the organic light-emitting diodes (OLEDs) display. QD-LEDs are different from liquid crystal displays (LCDs), OLEDs, and plasma displays due to the fact that QD-LEDs present an ideal blend of high brightness, efficiency with long lifetime, flexibility, and low-processing cost of organic LEDs. So, QD-LEDs show theoretical performance limits which surpass all other display technologies. The goal of this chapter is, firstly, to provide a historical prospective study of QD-LEDs applications in display and lighting technologies, secondly, to present the most recent improvements in this field, and finally, to discuss about some current directions in QD-LEDs research that concentrate on the realization of the next-generation displays and high-quality lighting with superior colour gamut, higher efficiency, and high colour rendering index.
Colloidal Quantum Dot Light Emitting Diodes
Title | Colloidal Quantum Dot Light Emitting Diodes PDF eBook |
Author | Hong Meng |
Publisher | John Wiley & Sons |
Pages | 405 |
Release | 2024-02-20 |
Genre | Technology & Engineering |
ISBN | 3527353275 |
Explore all the core components for the commercialization of quantum dot light emitting diodes Quantum dot light emitting diodes (QDLEDs) are a technology with the potential to revolutionize solid-state lighting and displays. Due to the many applications of semiconductor nanocrystals, of which QDLEDs are an example, they also hold the potential to be adapted into other emerging semiconducting technologies. As a result, it is critical that the next generation of engineers and materials scientists understand these diodes and their latest developments. Colloidal Quantum Dot Light Emitting Diodes: Materials and Devices offers a comprehensive introduction to this subject and its most recent research advancements. Beginning with a summary of the theoretical foundations and the basic methods for chemically synthesizing colloidal semiconductor quantum dots, it identifies existing and future applications for these groundbreaking technologies. The result is tailored to produce a thorough understanding of this area of research. Colloidal Quantum Dot Light Emitting Diodes readers will also find: An author with decades of experience in the field of organic electronics Detailed discussion of topics including advanced display technologies, the patent portfolio and commercial considerations, and more Strategies and design techniques for improving device performance Colloidal Quantum Dot Light Emitting Diodes is ideal for material scientists, electronics engineers, inorganic and solid-state chemists, solid-state and semiconductor physicists, photochemists, and surface chemists, as well as the libraries that support these professionals.
Quantum Dot Devices
Title | Quantum Dot Devices PDF eBook |
Author | Zhiming M. Wang |
Publisher | Springer Science & Business Media |
Pages | 375 |
Release | 2012-05-24 |
Genre | Science |
ISBN | 1461435706 |
Quantum dots as nanomaterials have been extensively investigated in the past several decades from growth to characterization to applications. As the basis of future developments in the field, this book collects a series of state-of-the-art chapters on the current status of quantum dot devices and how these devices take advantage of quantum features. Written by 56 leading experts from 14 countries, the chapters cover numerous quantum dot applications, including lasers, LEDs, detectors, amplifiers, switches, transistors, and solar cells. Quantum Dot Devices is appropriate for researchers of all levels of experience with an interest in epitaxial and/or colloidal quantum dots. It provides the beginner with the necessary overview of this exciting field and those more experienced with a comprehensive reference source.
Photoactive Semiconductor Nanocrystal Quantum Dots
Title | Photoactive Semiconductor Nanocrystal Quantum Dots PDF eBook |
Author | Alberto Credi |
Publisher | Springer |
Pages | 179 |
Release | 2017-01-20 |
Genre | Science |
ISBN | 3319511920 |
The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.
Quantum Dot-Based Light Emitting Diodes (QDLEDs): New Progress
Title | Quantum Dot-Based Light Emitting Diodes (QDLEDs): New Progress PDF eBook |
Author | Neda Heydari |
Publisher | |
Pages | |
Release | 2017 |
Genre | Technology |
ISBN |
In recent years, the display industry has progressed rapidly. One of the most important developments is the ability to build flexible, transparent and very thin displays by organic light emitting diode (OLED). Researchers working on this field try to improve this area more and more. It is shown that quantum dot (QD) can be helpful in this approach. In this chapter, writers try to consider all the studies performed in recent years about quantum dot-based light emitting diodes (QDLEDs) and conclude how this nanoparticle can improve performance of QDLEDs. In fact, the existence of quantum dots in QDLEDs can cause an excellent improvement in their efficiency and lifetime resulted from using improved active layer by colloidal nanocrystals. Finally, the recent progresses on the quantum dot-based light emitting diodes are reviewed in this chapter, and an important outlook into challenges ahead is prepared.
Colloidal Quantum Dot Optoelectronics and Photovoltaics
Title | Colloidal Quantum Dot Optoelectronics and Photovoltaics PDF eBook |
Author | Gerasimos Konstantatos |
Publisher | Cambridge University Press |
Pages | 329 |
Release | 2013-11-07 |
Genre | Science |
ISBN | 0521198267 |
Captures the most up-to-date research in the field, written in an accessible style by the world's leading experts.