Описание: Presents an introduction to X -ray and neutron reflectivity techniques. This book considers the interplay between the statistics of rough surfaces and interfaces and the scattering of radiation. It describes the method of grazing incidence in small angle X-ray scattering to investigate nanostructures.
Автор: Barnat Edward V., Lu Toh-Ming Название: Pulsed and Pulsed Bias Sputtering / Principles and Applications ISBN: 140207543X ISBN-13(EAN): 9781402075438 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Pulsed and pulsed bias sputter deposition are advanced thin deposition techniques that allow one to produce high quality metal and insulating films. In the pulsed sputtering case, the technique allows one to deposit insulating films while minimizing adverse effects associated with charge accumulation on the target in the reactive deposition mode. In the pulsed bias sputtering case, one can deposit metal films on an insulating substrate while controlling the degree of charging on the substrate. One of the important aspects of these techniques is to be able to control the film properties such as density, orientation, texture, and morphology during deposition. This book provides basic knowledge on the design of the instrumentation for pulsed and pulsed bias sputtering techniques as well as the knowledge for the control of thin film properties using the deposition parameters such as pulsing cycle and duty.The book focuses on the basic principles and experimentation of the pulsed and pulsed bias sputter deposition of thin films. The transient charging characteristics of the target in the DC reactive sputtering of insulator films and of the insulating substrate in the DC sputtering of metal films without the pulsing are discussed in detail. The predictions and experimentation of the discharging (neutralization) strategies using pulsing potentials are presented. Examples are given on the growth of thin films using these strategies and on the relationship between the film properties the pulsing parameters. In addition, the book also presents in a coherent manner the basic physics of DC plasma formation and the utilization of the plasma in the sputtering environment. The book will not only be useful for academic researchers but also for industrial scientists interested in sputter coating of high quality metal and insulating films.
Автор: Heimann Название: Plasma Spray Coating: Principles and Applications ISBN: 3527320504 ISBN-13(EAN): 9783527320509 Издательство: Wiley Рейтинг: Цена: 29138.00 р. Наличие на складе: Поставка под заказ.
Описание: Covering all important material types for PSC, this second edition has 20# more scope, with four completely new chapters and eight existing ones completely revised to include more modeling, more industrial examples, new coating types, and new medical applications.
Автор: Richard T. Addo Название: Ocular Drug Delivery: Advances, Challenges and Applications ISBN: 3319476890 ISBN-13(EAN): 9783319476896 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The eye is a computerized system that has been designed for self-defense, and these defense mechanisms create challenges in administration of medications to the eye. Therefore, ocular drug delivery has been a major challenge to drug delivery researchers. There are on-going studies, in search of treatment especially for the diseases affecting the posterior segment of the eye. This book gives and overview of the background of ocular drug delivery and is unique for pharmacists, medical practitioners, students and drug delivery researchers.
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