Coatings to Improve Optoelectronic Devices

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Publisher : MDPI
ISBN 13 : 3039283340
Total Pages : 172 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Coatings to Improve Optoelectronic Devices by : Selected Articles Published by MDPI

Download or read book Coatings to Improve Optoelectronic Devices written by Selected Articles Published by MDPI and published by MDPI. This book was released on 2020-04-09 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This selection is focused on coatings and films with applications in optoelectronics, such as photovoltaics, photocatalysis, and light-based sensors and phenomena. The studies investigate the optimal composition, crystalline structure, and morphology to deliver the different functionalities sought. Obtaining transparent p-type electrodes is challenging but extremely relevant in optoelectronics. Electric conduction mechanisms and the correlations with structure and doping are discussed. The important issue of the degradation pathways in perovskite-based solar cells and the possibilities offered by different types of coatings to encapsulate the devices as well as the beneficial effect of silica coating as an antireflection and antisoiling layer on well-established solar cells are discussed. New designs of nanoplasmonic films for chemical and biological molecule sensing are reviewed, such as the combination of metallic nanoparticles and nanostructured semiconductors and dispersing metallic or bi-metallic nanoparticles in CuO films. The impacts of structure, defects, and morphology on the photoactivated properties of WO3 films and on the shape memory behavior in Cu–Al–Ni thin films are discussed. Aggregated TiO2 nanoparticles on TiO2 layers are shown to enhance optical transmittance and confer a superhydrophilic characteristic. Finally, aspects of the fundamental characterization of thin films, Drude damping in thin films, and laser-induced deflection technique are discussed.

Nanowires

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Publisher : BoD – Books on Demand
ISBN 13 : 9533073187
Total Pages : 554 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Nanowires by : Abbass A. Hashim

Download or read book Nanowires written by Abbass A. Hashim and published by BoD – Books on Demand. This book was released on 2011-07-18 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: This potentially unique work offers various approaches on the implementation of nanowires. As it is widely known, nanotechnology presents the control of matter at the nanoscale and nanodimensions within few nanometers, whereas this exclusive phenomenon enables us to determine novel applications. This book presents an overview of recent and current nanowire application and implementation research worldwide. We examine methods of nanowire synthesis, types of materials used, and applications associated with nanowire research. Wide surveys of global activities in nanowire research are presented, as well.

Next-generation Photovoltaics Using Solution-grown Zinc Oxide Nanowire Arrays

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Publisher :
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (35 download)

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Book Synopsis Next-generation Photovoltaics Using Solution-grown Zinc Oxide Nanowire Arrays by : Lori Elizabeth Greene

Download or read book Next-generation Photovoltaics Using Solution-grown Zinc Oxide Nanowire Arrays written by Lori Elizabeth Greene and published by . This book was released on 2007 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Zinc Oxide Nanostructures

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Publisher : CRC Press
ISBN 13 : 9814411345
Total Pages : 225 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Zinc Oxide Nanostructures by : Magnus Willander

Download or read book Zinc Oxide Nanostructures written by Magnus Willander and published by CRC Press. This book was released on 2014-07-22 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) in its nanostructured form is emerging as a promising material with great potential for the development of many smart electronic devices. This book presents up-to-date information about various synthesis methods to obtain device-quality ZnO nanostructures. It describes both high-temperature (over 100 C) and low-temperature (under

Wide Bandgap Based Devices

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Publisher : MDPI
ISBN 13 : 3036505660
Total Pages : 242 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Wide Bandgap Based Devices by : Farid Medjdoub

Download or read book Wide Bandgap Based Devices written by Farid Medjdoub and published by MDPI. This book was released on 2021-05-26 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging wide bandgap (WBG) semiconductors hold the potential to advance the global industry in the same way that, more than 50 years ago, the invention of the silicon (Si) chip enabled the modern computer era. SiC- and GaN-based devices are starting to become more commercially available. Smaller, faster, and more efficient than their counterpart Si-based components, these WBG devices also offer greater expected reliability in tougher operating conditions. Furthermore, in this frame, a new class of microelectronic-grade semiconducting materials that have an even larger bandgap than the previously established wide bandgap semiconductors, such as GaN and SiC, have been created, and are thus referred to as “ultra-wide bandgap” materials. These materials, which include AlGaN, AlN, diamond, Ga2O3, and BN, offer theoretically superior properties, including a higher critical breakdown field, higher temperature operation, and potentially higher radiation tolerance. These attributes, in turn, make it possible to use revolutionary new devices for extreme environments, such as high-efficiency power transistors, because of the improved Baliga figure of merit, ultra-high voltage pulsed power switches, high-efficiency UV-LEDs, and electronics. This Special Issue aims to collect high quality research papers, short communications, and review articles that focus on wide bandgap device design, fabrication, and advanced characterization. The Special Issue will also publish selected papers from the 43rd Workshop on Compound Semiconductor Devices and Integrated Circuits, held in France (WOCSDICE 2019), which brings together scientists and engineers working in the area of III–V, and other compound semiconductor devices and integrated circuits. In particular, the following topics are addressed: – GaN- and SiC-based devices for power and optoelectronic applications – Ga2O3 substrate development, and Ga2O3 thin film growth, doping, and devices – AlN-based emerging material and devices – BN epitaxial growth, characterization, and devices

Nano Optoelectronic Sensors and Devices

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Publisher : William Andrew
ISBN 13 : 1437734723
Total Pages : 273 pages
Book Rating : 4.4/5 (377 download)

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Book Synopsis Nano Optoelectronic Sensors and Devices by : Ning Xi

Download or read book Nano Optoelectronic Sensors and Devices written by Ning Xi and published by William Andrew. This book was released on 2011-10-14 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanophotonics has emerged as a major technology and applications domain, exploiting the interaction of light-emitting and light-sensing nanostructured materials. These devices are lightweight, highly efficient, low on power consumption, and are cost effective to produce. The authors of this book have been involved in pioneering work in manufacturing photonic devices from carbon nanotube (CNT) nanowires and provide a series of practical guidelines for their design and manufacture, using processes such as nano-robotic manipulation and assembly methods. They also introduce the design and operational principles of opto-electrical sensing devices at the nano scale. Thermal annealing and packaging processes are also covered, as key elements in a scalable manufacturing process. Examples of applications of different nanowire based photonic devices are presented. These include applications in the fields of electronics (e.g. FET, CNT Schotty diode) and solar energy. - Discusses opto-electronic nanomaterials, characterization and properties from an engineering perspective, enabling the commercialization of key emerging technologies - Provides scalable techniques for nanowire structure growth, manipulation and assembly (i.e. synthesis) - Explores key application areas such as sensing, electronics and solar energy

Handbook of Nanoelectrochemistry

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Publisher : Springer
ISBN 13 : 9783319152653
Total Pages : 0 pages
Book Rating : 4.1/5 (526 download)

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Book Synopsis Handbook of Nanoelectrochemistry by : Mahmood Aliofkhazraei

Download or read book Handbook of Nanoelectrochemistry written by Mahmood Aliofkhazraei and published by Springer. This book was released on 2015-11-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book is devoted to different electrochemical aspects of nano materials. This comprehensive reference text is basically divided in 3 parts: electrochemical synthesis routes for nanosized materials, electrochemical properties of nano materials and electrochemical characterization methods for nanostructures. The Handbook is a reference work to chemists and materials scientists interested in the nano aspects of electrochemistry. The chapters are written by a number of international experts in the field and the content will assist members of both electrochemical and materials communities to keep abreast of developments in the field.

Semiconductor Nanostructures for Optoelectronic Applications

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Publisher : Artech House
ISBN 13 : 9781580537520
Total Pages : 438 pages
Book Rating : 4.5/5 (375 download)

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Book Synopsis Semiconductor Nanostructures for Optoelectronic Applications by : Todd D. Steiner

Download or read book Semiconductor Nanostructures for Optoelectronic Applications written by Todd D. Steiner and published by Artech House. This book was released on 2004 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Tiny structures measurable on the nanometer scale (one-billionth of a meter) are known as nanostructures, and nanotechnology is the emerging application of these nanostructures into useful nanoscale devices. As we enter the 21st century, more and more professional are using nanotechnology to create semiconductors for a variety of applications, including communications, information technology, medical, and transportation devices. Written by today's best researchers of semiconductor nanostructures, this cutting-edge resource provides a snapshot of this exciting and fast-changing field. The book covers the latest advances in nanotechnology and discusses the applications of nanostructures to optoelectronics, photonics, and electronics.

Metal Oxides for Optoelectronics and Optics-Based Medical Applications

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Author :
Publisher : Elsevier
ISBN 13 : 0323858252
Total Pages : 464 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Metal Oxides for Optoelectronics and Optics-Based Medical Applications by : Suresh Sagadevan

Download or read book Metal Oxides for Optoelectronics and Optics-Based Medical Applications written by Suresh Sagadevan and published by Elsevier. This book was released on 2022-07-01 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxides for Optoelectronics and Optics-based Medical Applications reviews recent advances in metal oxides and their mechanisms for optoelectronic, photoluminescent and medical applications. In addition, the book examines the integration of key chemistry concepts with nanoelectronics that can improve performance in a diverse range of applications. Sections place a strong emphasis on synthesis processes that can improve the metal oxides' physical properties and the reflected surface chemical changes that can impact their performance in various devices like light-emitting diodes, luminescence materials, solar cells, etc. Finally, the book discusses the challenges associated with the handling and maintenance of metal oxides crystalline properties. This book will be suitable for academics and those working in R&D in industry looking to learn more about cheaper and more effective methods to produce metal oxides for use in the fields of electronics, photonics, biophotonics and engineering. - Reviews the latest advances in the utilization of metal oxide materials in photonics, optoelectronics and optics-based medical applications - Considers the most relevant synthesis strategies for the development of high-performing metal oxide-based devices - Addresses a wide range of metal oxides including photonic crystals, fibers, metastructures, glasses, and more

Handbook of Nanophysics

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Publisher : CRC Press
ISBN 13 : 1420075535
Total Pages : 790 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook of Nanophysics by : Klaus D. Sattler

Download or read book Handbook of Nanophysics written by Klaus D. Sattler and published by CRC Press. This book was released on 2010-09-17 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Nanophysics: Functional Nanomaterials illustrates the importance of tailoring nanomaterials to achieve desired functions in applications. Each peer-reviewed chapter contains a broad-based introduction and enhances understanding of the state-of-the-art scientific content through fundamental equations and illustrations, some in color.This

Nanostructured Zinc Oxide

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Publisher : Elsevier
ISBN 13 : 0128189010
Total Pages : 781 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Nanostructured Zinc Oxide by : Kamlendra Awasthi

Download or read book Nanostructured Zinc Oxide written by Kamlendra Awasthi and published by Elsevier. This book was released on 2021-08-10 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructured Zinc Oxide covers the various routes for the synthesis of different types of nanostructured zinc oxide including; 1D (nanorods, nanowires etc.), 2D and 3D (nanosheets, nanoparticles, nanospheres etc.). This comprehensive overview provides readers with a clear understanding of the various parameters controlling morphologies. The book also reviews key properties of ZnO including optical, electronic, thermal, piezoelectric and surface properties and techniques in order to tailor key properties. There is a large emphasis in the book on ZnO nanostructures and their role in optoelectronics. ZnO is very interesting and widely investigated material for a number of applications. This book presents up-to-date information about the ZnO nanostructures-based applications such as gas sensing, pH sensing, photocatalysis, antibacterial activity, drug delivery, and electrodes for optoelectronics. - Reviews methods to synthesize, tailor, and characterize 1D, 2D, and 3D zinc oxide nanostructured materials - Discusses key properties of zinc oxide nanostructured materials including optical, electronic, thermal, piezoelectric, and surface properties - Addresses most relevant zinc oxide applications in optoelectronics such as light-emitting diodes, solar cells, and sensors

Piezotronics and Piezo-Phototronics

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Publisher : Springer Science & Business Media
ISBN 13 : 364234237X
Total Pages : 254 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Piezotronics and Piezo-Phototronics by : Zhong Lin Wang

Download or read book Piezotronics and Piezo-Phototronics written by Zhong Lin Wang and published by Springer Science & Business Media. This book was released on 2013-01-11 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fundamental principle of piezotronics and piezo-phototronics were introduced by Wang in 2007 and 2010, respectively. Due to the polarization of ions in a crystal that has non-central symmetry in materials, such as the wurtzite structured ZnO, GaN and InN, a piezoelectric potential (piezopotential) is created in the crystal by applying a stress. Owing to the simultaneous possession of piezoelectricity and semiconductor properties, the piezopotential created in the crystal has a strong effect on the carrier transport at the interface/junction. Piezotronics is for devices fabricated using the piezopotential as a “gate” voltage to control charge carrier transport at a contact or junction. The piezo-phototronic effect uses the piezopotential to control the carrier generation, transport, separation and/or recombination for improving the performance of optoelectronic devices, such as photon detector, solar cell and LED. The functionality offered by piezotroics and piezo-phototronics are complimentary to CMOS technology. There is an effective integration of piezotronic and piezo-phototronic devices with silicon based CMOS technology. Unique applications can be found in areas such as human-computer interfacing, sensing and actuating in nanorobotics, smart and personalized electronic signatures, smart MEMS/NEMS, nanorobotics and energy sciences. This book introduces the fundamentals of piezotronics and piezo-phototronics and advanced applications. It gives guidance to researchers, engineers and graduate students.

Multifunctional Oxide-Based Materials: From Synthesis to Application

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Publisher : MDPI
ISBN 13 : 3039213970
Total Pages : 204 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Multifunctional Oxide-Based Materials: From Synthesis to Application by : Teofil Jesionowski

Download or read book Multifunctional Oxide-Based Materials: From Synthesis to Application written by Teofil Jesionowski and published by MDPI. This book was released on 2019-09-03 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with novel aspects and perspectives in metal oxide and hybrid material fabrication. The contributions are mainly focused on the search for a new group of advanced materials with designed physicochemical properties, especially an expanded porous structure and defined surface activity. The proposed technological procedures result in an enhanced activity of the synthesized hybrid materials, which is of great importance when considering their potential fields of application. The use of such materials in different technological disciplines, including aspects associated with environmental protection, allows for the verification of the proposed synthesis method. Thus, it can be stated that those aspects are of interdisciplinary character and may be located at the interface of three scientific disciplines—chemistry, materials science, and engineering—as well as environmental protection. Furthermore, the presented scientific scope is in some way an answer to the continuous demand for such types of materials and opens new perspectives for their practical use

Handbook of Zinc Oxide and Related Materials

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Publisher : CRC Press
ISBN 13 : 1439855749
Total Pages : 565 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Handbook of Zinc Oxide and Related Materials by : Zhe Chuan Feng

Download or read book Handbook of Zinc Oxide and Related Materials written by Zhe Chuan Feng and published by CRC Press. This book was released on 2012-09-26 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through their application in energy-efficient and environmentally friendly devices, zinc oxide (ZnO) and related classes of wide gap semiconductors, including GaN and SiC, are revolutionizing numerous areas, from lighting, energy conversion, photovoltaics, and communications to biotechnology, imaging, and medicine. With an emphasis on engineering and materials science, Handbook of Zinc Oxide and Related Materials provides a comprehensive, up-to-date review of various technological aspects of ZnO. Volume Two focuses on devices and nanostructures created from ZnO and similar materials. The book covers various nanostructures, synthesis/creation strategies, device behavior, and state-of-the-art applications in electronics and optoelectronics. It also provides useful information on the device and nanoscale process and examines the fabrication of LEDs, LDs, photodetectors, and nanodevices. Covering key properties and important technologies of ZnO-based devices and nanoengineering, the handbook highlights the potential of this wide gap semiconductor. It also illustrates the remaining challenging issues in nanomaterial preparation and device fabrication for R&D in the twenty-first century.

Introduction to Nanophotonics

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Publisher : Cambridge University Press
ISBN 13 : 1139643568
Total Pages : 485 pages
Book Rating : 4.1/5 (396 download)

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Book Synopsis Introduction to Nanophotonics by : Sergey V. Gaponenko

Download or read book Introduction to Nanophotonics written by Sergey V. Gaponenko and published by Cambridge University Press. This book was released on 2010-04-08 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanophotonics is where photonics merges with nanoscience and nanotechnology, and where spatial confinement considerably modifies light propagation and light-matter interaction. Describing the basic phenomena, principles, experimental advances and potential impact of nanophotonics, this graduate-level textbook is ideal for students in physics, optical and electronic engineering and materials science. The textbook highlights practical issues, material properties and device feasibility, and includes the basic optical properties of metals, semiconductors and dielectrics. Mathematics is kept to a minimum and theoretical issues are reduced to a conceptual level. Each chapter ends in problems so readers can monitor their understanding of the material presented. The introductory quantum theory of solids and size effects in semiconductors are considered to give a parallel discussion of wave optics and wave mechanics of nanostructures. The physical and historical interplay of wave optics and quantum mechanics is traced. Nanoplasmonics, an essential part of modern photonics, is also included.

Controllable Synthesis, Structure And Property Modulation And Device Application Of One-dimensional Nanomaterials - Proceedings Of The 4th International Conference On One-dimensional Nanomaterials (Icon2011)

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Author :
Publisher : World Scientific
ISBN 13 : 9814407615
Total Pages : 263 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Controllable Synthesis, Structure And Property Modulation And Device Application Of One-dimensional Nanomaterials - Proceedings Of The 4th International Conference On One-dimensional Nanomaterials (Icon2011) by : Yousong Gu

Download or read book Controllable Synthesis, Structure And Property Modulation And Device Application Of One-dimensional Nanomaterials - Proceedings Of The 4th International Conference On One-dimensional Nanomaterials (Icon2011) written by Yousong Gu and published by World Scientific. This book was released on 2012-08-30 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings present the latest achievements in one dimensional materials as presented at the 4th international conference on one-dimensional nanomaterials. The scope of the proceedings covers the inventions in controllable synthesis, structure and property characterizations, nanodamage, modeling and simulation, device fabrication and novel applications of 1D nanomaterials, such as electro-optical devices, electro-mechanical devices, bio-sensors and solar cells, etc.

Nanowires and Nanobelts

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Publisher : Springer Science & Business Media
ISBN 13 : 9780387287058
Total Pages : 500 pages
Book Rating : 4.2/5 (87 download)

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Book Synopsis Nanowires and Nanobelts by : Zhong Lin Wang

Download or read book Nanowires and Nanobelts written by Zhong Lin Wang and published by Springer Science & Business Media. This book was released on 2005-09-29 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1, Metal and Semiconductor Nanowires covers a wide range of materials systems, from noble metals (such as Au, Ag, Cu), single element semiconductors (such as Si and Ge), compound semiconductors (such as InP, CdS and GaAs as well as heterostructures), nitrides (such as GaN and Si3N4) to carbides (such as SiC). The objective of this volume is to cover the synthesis, properties and device applications of nanowires based on metal and semiconductor materials. The volume starts with a review on novel electronic and optical nanodevices, nanosensors and logic circuits that have been built using individual nanowires as building blocks. Then, the theoretical background for electrical properties and mechanical properties of nanowires is given. The molecular nanowires, their quantized conductance, and metallic nanowires synthesized by chemical technique will be introduced next. Finally, the volume covers the synthesis and properties of semiconductor and nitrides nanowires.