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4 produkter
4 produkter
1 821 kr
Skickas inom 5-8 vardagar
This book presents a comparison of solar cell materials, including both new materials based on organics, nanostructures and novel inorganics and developments in more traditional photovoltaic materials. It surveys the materials and materials trends in the field including third generation solar cells (multiple energy level cells, thermal approaches and the modification of the solar spectrum) with an eye firmly on low costs, energy efficiency and the use of abundant non-toxic materials.
1 516 kr
Skickas inom 11-20 vardagar
Advanced textbook on inorganic glasses suitable for both undergraduates and researchers. Engaging style to facilitate understandingSuitable for senior undergraduates, postgraduates and researchers entering material science, engineering, physics, chemistry, optics and photonics fieldsDiscusses new techniques in optics and photonics including updates on diagnostic techniquesComprehensive and logically structured
Del 29 - Wiley Series in Materials for Electronic & Optoelectronic Applications
Properties of Semiconductor Alloys
Group-IV, III-V and II-VI Semiconductors
Inbunden, Engelska, 2009
2 439 kr
Skickas inom 5-8 vardagar
The main purpose of this book is to provide a comprehensive treatment of the materials aspects of group-IV, III−V and II−VI semiconductor alloys used in various electronic and optoelectronic devices. The topics covered in this book include the structural, thermal, mechanical, lattice vibronic, electronic, optical and carrier transport properties of such semiconductor alloys. The book reviews not only commonly known alloys (SiGe, AlGaAs, GaInPAs, and ZnCdTe) but also new alloys, such as dilute-carbon alloys (CSiGe, CSiSn, etc.), III−N alloys, dilute-nitride alloys (GaNAs and GaInNAs) and Mg- or Be-based II−VI semiconductor alloys. Finally there is an extensive bibliography included for those who wish to find additional information as well as tabulated values and graphical information on the properties of semiconductor alloys.
2 292 kr
Kommande
Complete coverage of the field of silicon-based photonic devices, including a chapter on nonlinear silicon photonics Silicon Photonics discusses the physics, technology, and device operation of photonic devices using silicon, Group IV semiconductors, and their alloys. The book delivers an optimal combination of background information about photonic structures with description of up-to-date results and trends in silicon photonics. This Second Edition includes a new chapter on nonlinear silicon photonics as well as numerous updates to existing content. Readers will find information on the role of silicon in photonics and its advantages and disadvantages as well as the properties of these alloys. Subsequent chapters in Silicon Photonics explore topics including: Quantum structures, covering quantum wells, wires, and dots, superlattices, Si-based quantum structures, and effects of electric fieldsOptical processes, covering absorption processes in semiconductors, intervalence band absorption, free-carrier absorption, and recombination and luminescenceSi light modulators, covering electrorefraction, thermo-optic effects, modulators, and optical and electrical structuresRaman lasers, covering Raman scattering, the Raman effect in silicon, the Raman gain coefficient, and continuous-wave Raman lasersPrinciples of planar waveguide devices, covering directional couplers and distributed Bragg reflectorsSilicon Photonics is an excellent resource on the subject for materials scientists, applied physicists, electrical engineers, and postgraduate students working in Si photonics.