Study on SiGe Thin Films Grown by Pulsed Laser Deposition PDF Download
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Author: Mohammed Habibullah Khan
Publisher:
ISBN:
Category : Germanium compounds
Languages : en
Pages : 298
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Book Description
Grows silicon germanium (SiGe) polycrystalline thin films by the pulsed laser deposition (PLD) method and studies the thin films for different temperature, background pressure, laser fluence, distance between substrate and target, and off axis substrate position. Studies the effect of operating parameters on growth rate and film quality to optimize growth parameters. Considers the non-stoichiometric transfer of SiGe, uniformity issues, particulate issues, and resistivities with respect to the operating variables of PLD.
Author: Mohammed Habibullah Khan
Publisher:
ISBN:
Category : Germanium compounds
Languages : en
Pages : 298
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Book Description
Grows silicon germanium (SiGe) polycrystalline thin films by the pulsed laser deposition (PLD) method and studies the thin films for different temperature, background pressure, laser fluence, distance between substrate and target, and off axis substrate position. Studies the effect of operating parameters on growth rate and film quality to optimize growth parameters. Considers the non-stoichiometric transfer of SiGe, uniformity issues, particulate issues, and resistivities with respect to the operating variables of PLD.
Author: Mike Abrecht
Publisher:
ISBN:
Category :
Languages : en
Pages : 84
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Book Description
Author: Douglas B. Chrisey
Publisher: Wiley-Interscience
ISBN: 9780471592181
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
A comprehensive overview of what is required to set up and begin research in this newly developing technology and understand the basics of the process. Internationally recognized experts in their fields cover such fundamentals as history, theory, film characteristics, surface modification, laser technology, materials and applications including excellent reviews regarding the entire areas of semiconductor buffer layers, thin-film ferroelectrics and ferrites along with the work involving films deposited by PLD.
Author: Robert Eason
Publisher: John Wiley & Sons
ISBN: 0470052112
Category : Science
Languages : en
Pages : 754
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Book Description
Edited by major contributors to the field, this text summarizes current or newly emerging pulsed laser deposition application areas. It spans the field of optical devices, electronic materials, sensors and actuators, biomaterials, and organic polymers. Every scientist, technologist and development engineer who has a need to grow and pattern, to apply and use thin film materials will regard this book as a must-have resource.
Author: Wenbiao Jiang
Publisher:
ISBN:
Category : Fluorocarbons
Languages : en
Pages : 296
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Book Description
Author: KOJI SUGIOKA.
Publisher:
ISBN: 9783319695372
Category : Lasers in engineering
Languages : en
Pages :
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Book Description
This handbook provides a comprehensive review of the entire field of laser micro and nano processing, including not only a detailed introduction to individual laser processing techniques but also the fundamentals of laser-matter interaction and lasers, optics, equipment, diagnostics, as well as monitoring and measurement techniques for laser processing. Consisting of 11 sections, each composed of 4 to 6 chapters written by leading experts in the relevant field. Each main part of the handbook is supervised by its own part editor(s) so that high-quality content as well as completeness are assured. The book provides essential scientific and technical information to researchers and engineers already working in the field as well as students and young scientists planning to work in the area in the future. Lasers found application in materials processing practically since their invention in 1960, and are currently used widely in manufacturing. The main driving force behind this fact is that the lasers can provide unique solutions in material processing with high quality, high efficiency, high flexibility, high resolution, versatility and low environmental load. Macro-processing based on thermal process using infrared lasers such as CO2 lasers has been the mainstream in the early stages, while research and development of micro- and nano-processing are becoming increasingly more active as short wavelength and/or short pulse width lasers have been developed. In particular, recent advances in ultrafast lasers have opened up a new avenue to laser material processing due to the capabilities of ultrahigh precision micro- and nanofabrication of diverse materials. This handbook is the first book covering the basics, the state-of-the-art and important applications of the dynamic and rapidly expanding discipline of laser micro- and nanoengineering. This comprehensive source makes readers familiar with a broad spectrum of approaches to solve all relevant problems in science and technology. This handbook is the ultimate desk reference for all people working in the field.
Author: Dongfang Yang
Publisher: BoD – Books on Demand
ISBN: 9535128116
Category : Technology & Engineering
Languages : en
Pages : 430
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Book Description
Laser ablation refers to the phenomenon in which a low wavelength and short pulse (ns-fs) duration of laser beam irradiates the surface of a target to induce instant local vaporization of the target material generating a plasma plume consisting of photons, electrons, ions, atoms, molecules, clusters, and liquid or solid particles. This book covers various aspects of using laser ablation phenomenon for material processing including laser ablation applied for the deposition of thin films, for the synthesis of nanomaterials, and for the chemical compositional analysis and surface modification of materials. Through the 18 chapters written by experts from international scientific community, the reader will have access to the most recent research and development findings on laser ablation through original research studies and literature reviews.
Author: Sneha Karen Kawal
Publisher:
ISBN:
Category : Nanostructured materials
Languages : en
Pages : 114
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Book Description
Author: Matthew B. Treat
Publisher:
ISBN:
Category :
Languages : en
Pages : 186
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Book Description
Author: Liviu Duta
Publisher: MDPI
ISBN: 3036510443
Category : Medical
Languages : en
Pages : 224
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Book Description
Despite its limitation in terms of surface covered area, the PLD technique still gathers interest among researchers by offering endless possibilities for tuning thin film composition and enhancing their properties of interest due to: (i) the easiness of a stoichiometric transfer even for very complex target materials, (ii) high adherence of the deposited structures to the substrate, (iii) controlled degree of phase, crystallinity, and thickness of deposited coatings, (iv) versatility of the experimental set-up which allows for simultaneous ablation of multiple targets resulting in combinatorial maps or consecutive ablation of multiple targets producing multi-layered structures, and (v) adjustment of the number of laser pulses, resulting in either a spread of nanoparticles, islands of materials or a complete covering of a surface. Moreover, a variation of PLD, known as Matrix Assisted Pulsed Laser Evaporation, allows for deposition of organic materials, ranging from polymers to proteins and even living cells, otherwise difficult to transfer unaltered in the form of thin films by other techniques. Furthermore, the use of laser light as transfer agent ensures purity of films and pulse-to-pulse deposition allows for an unprecedented control of film thickness at the nm level. This Special Issue is a collection of state-of-the art research papers and reviews in which the topics of interest are devoted to thin film synthesis by PLD and MAPLE, for numerous research and industry field applications, such as bio-active coatings for medical implants and hard, protective coatings for cutting and drilling tools withstanding high friction and elevated temperatures, sensors, solar cells, lithography, magnetic devices, energy-storage and conversion devices, controlled drug delivery and in situ microstructuring for boosting of surface properties.
