Novel Devices Employing Epitaxial Wide Bandgap Semiconductors

Novel Devices Employing Epitaxial Wide Bandgap Semiconductors PDF Author: Zvonimir Z. Bandic
Publisher:
ISBN:
Category :
Languages : en
Pages : 274

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Novel Devices Employing Epitaxial Wide Bandgap Semiconductors

Novel Devices Employing Epitaxial Wide Bandgap Semiconductors PDF Author: Zvonimir Z. Bandic
Publisher:
ISBN:
Category :
Languages : en
Pages : 274

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Epitaxial Growth of Novel Wide Bandgap Semiconductors and Metallic Diborides on Silicon

Epitaxial Growth of Novel Wide Bandgap Semiconductors and Metallic Diborides on Silicon PDF Author: Radek Roucka
Publisher:
ISBN:
Category : Crystal growth
Languages : en
Pages : 374

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Wide Bandgap Semiconductor Power Devices

Wide Bandgap Semiconductor Power Devices PDF Author: B. Jayant Baliga
Publisher: Woodhead Publishing
ISBN: 0081023073
Category : Technology & Engineering
Languages : en
Pages : 418

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Book Description
Wide Bandgap Semiconductor Power Devices: Materials, Physics, Design and Applications provides readers with a single resource on why these devices are superior to existing silicon devices. The book lays the groundwork for an understanding of an array of applications and anticipated benefits in energy savings. Authored by the Founder of the Power Semiconductor Research Center at North Carolina State University (and creator of the IGBT device), Dr. B. Jayant Baliga is one of the highest regarded experts in the field. He thus leads this team who comprehensively review the materials, device physics, design considerations and relevant applications discussed. Comprehensively covers power electronic devices, including materials (both gallium nitride and silicon carbide), physics, design considerations, and the most promising applications Addresses the key challenges towards the realization of wide bandgap power electronic devices, including materials defects, performance and reliability Provides the benefits of wide bandgap semiconductors, including opportunities for cost reduction and social impact

Wide Bandgap Semiconductor-based Electronics

Wide Bandgap Semiconductor-based Electronics PDF Author: Fan Ren
Publisher:
ISBN: 9780750325165
Category : Gallium arsenide semiconductors
Languages : en
Pages : 0

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Book Description
"Advances in wide bandgap semiconductor materials are enabling the development of a new generation of power semiconductor devices that far exceed the performance of silicon-based devices. These technologies offer potential breakthrough performance for a wide range of applications, including high-power and RF electronics, deep-UV optoelectronics, quantum information and extreme-environment applications. This reference text provides comprehensive coverage of the challenges and latest research in wide and ultra-wide bandgap semiconductors. Leading researchers from around the world provide reviews on the latest development of materials and devices in these systems. The book is an essential reference for researchers and practitioners in the field of wide bandgap semiconductors and power electronics, and valuable supplementary reading for advanced courses in these areas." -- Prové de l'editor.

Epitaxial Growth, Characterization and Application of Novel Wide Bandgap Oxide Semiconductors

Epitaxial Growth, Characterization and Application of Novel Wide Bandgap Oxide Semiconductors PDF Author: Jeremy West Mares
Publisher:
ISBN:
Category : Molecular beam epitaxy
Languages : en
Pages : 136

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Book Description
In this work, a body of knowledge is presented which pertains to the growth, characterization and exploitation of high quality, novel II-IV oxide epitaxial films and structures grown by plasma-assisted molecular beam epitaxy. The two compounds of primary interest within this research are the ternary films Ni[subscript x]Mg1[subscript x]O and Zn[subscript x]Mg1[subscript x]0 and the investigation focuses predominantly on the realization, assessment and implementation of these two oxides as optoelectronic materials. The functioning hypothesis for this largely experimental effort has been that these cubic ternary oxides can be exploited--and possibly even juxtaposed--to realize novel wide band gap optoelectronic technologies. The results of the research conducted presented herein overwhelmingly support this hypothesis in that they confirm the possibility to grow these films with sufficient quality by this technique, as conjectured. Ni[subscript x]Mg1−[subscript x]O films with varying Nickel concentrations ranging from x = 0 to x = 1 have been grown on lattice matched MgO substrates (lattice mismatch [epsilon][less than]0.01) and characterized structurally, morphologically, optically and electrically. Similarly, cubic Zn[subscript x]Mg1−[subscript x]0 films with Zinc concentrations ranging from x = 0 to x[almost equal to]0.53, as limited by phase segregation, have also been grown and characterized. Photoconductive devices have been designed and fabricated from these films and characterized. Successfully engineered films in both categories exhibit the desired deep ultraviolet photoresponse and therefore verify the hypothesis. While the culminating work of interest here focuses on the two compounds discussed above, the investigation has also involved the characterization or exploitation of related films including hexagonal phase Zn[subscript x]Mg1−[subscript x]O, ZnO, Cd[subscript x]Zn1−[subscript x]O and hybrid structures based on these compounds used in conjunction with GaN. These works were critical precursors to the growth of cubic oxides, however, and are closely relevant. Viewed in its entirety, this document can therefore be considered a multifaceted interrogation of several novel oxide compounds and structures, both cubic and wurtzite in structure. The conclusions of the research can be stated succinctly as a quantifiably successful effort to validate the use of these compounds and structures for wide bandgap optoelectronic technologies.

Wide Bandgap Semiconductors

Wide Bandgap Semiconductors PDF Author: Kiyoshi Takahashi
Publisher: Springer Science & Business Media
ISBN: 3540472355
Category : Technology & Engineering
Languages : en
Pages : 481

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Book Description
This book offers a comprehensive overview of the development, current state, and future prospects of wide bandgap semiconductor materials and related optoelectronics devices. With 901 references, 333 figures and 21 tables, this book will serve as a one-stop source of knowledge on wide bandgap semiconductors and related optoelectronics devices.

Processing of 'Wide Band Gap Semiconductors

Processing of 'Wide Band Gap Semiconductors PDF Author: S. J. Pearton
Publisher: Cambridge University Press
ISBN: 0080946755
Category : Technology & Engineering
Languages : en
Pages : 593

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Book Description
Wide bandgap semiconductors, made from such materials as GaN, SiC, diamond, and ZnSe, are undergoing a strong resurgence in recent years, principally because of their direct bandgaps, which give them a huge advantage over the indirect gap Sic As an example, more than 10 million blue LEDs using this technology are sold each month, and new, high brightness (15 lumens per watt), long-life white LEDs are under development with the potential to replace incandescent bulbs in many situations. This book provides readers with a broad overview of this rapidly expanding technology, bringing them up to speed on new discoveries and commercial applications. It provides specific technical applications of key processes such as laser diodes, LEDs, and very high temperature electronic controls on engines, focusing on doping, etching, oxidation passivation, growth techniques and more.

Gallium Nitride and Related Wide Bandgap Materials and Devices

Gallium Nitride and Related Wide Bandgap Materials and Devices PDF Author: R. Szweda
Publisher: Elsevier
ISBN: 0080532306
Category : Business & Economics
Languages : en
Pages : 459

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Book Description
The second edition of Gallium Nitride & Related Wide Bandgap Materials and Devices provides a detailed insight into the global developments in GaN, SiC and other optoelectronic materials. This report also examines the implication for both suppliers and users of GaN technology. For a PDF version of the report please call Tina Enright on +44 (0) 1865 843008 for price details.

Topics in Growth and Device Processing of III-V Semiconductors

Topics in Growth and Device Processing of III-V Semiconductors PDF Author: S. J. Pearton
Publisher: World Scientific
ISBN: 9789810218843
Category : Technology & Engineering
Languages : en
Pages : 568

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Book Description
This book describes advanced epitaxial growth and self-aligned processing techniques for the fabrication of III-V semiconductor devices such as heterojunction bipolar transistors and high electron mobility transistors. It is the first book to describe the use of carbon-doping and low damage dry etching techniques that have proved indispensable in making reliable, high performance devices. These devices are used in many applications such as cordless telephones and high speed lightwave communication systems.

Optoelectronic Devices

Optoelectronic Devices PDF Author: M Razeghi
Publisher: Elsevier
ISBN: 9780080444260
Category : Science
Languages : en
Pages : 602

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Book Description
Tremendous progress has been made in the last few years in the growth, doping and processing technologies of the wide bandgap semiconductors. As a result, this class of materials now holds significant promis for semiconductor electronics in a broad range of applications. The principal driver for the current revival of interest in III-V Nitrides is their potential use in high power, high temperature, high frequency and optical devices resistant to radiation damage. This book provides a wide number of optoelectronic applications of III-V nitrides and covers the entire process from growth to devices and applications making it essential reading for those working in the semiconductors or microelectronics. Broad review of optoelectronic applications of III-V nitrides