نتایج جستجو برای: nano electronic devices
تعداد نتایج: 451391 فیلتر نتایج به سال:
We propose a method of optical data storage that exploits the small dimensions of metallic nano-particles and/or nano-structures to achieve high storage densities. The resonant behavior of these particles (both individually and in small clusters) in the presence of ultraviolet, visible, and near-infrared light may be used to retrieve pre-recorded information by far-field spectroscopic optical d...
Nanonetworks will enable advanced applications of nanotechnology in the biomedical, industrial, environmental and military fields, by allowing integrated nano-devices to communicate and to share information. Due to the expectedly very high density of nanodevices in nanonetworks, novel Medium Access Control (MAC) protocols are needed to regulate the access to the channel and to coordinate concur...
Paul, Abhijeet, Purdue University, December 2011. Computational modeling and simulation study of electronic and thermal properties of semiconductor nanostructures. Major Professor: Gerhard Klimeck. The technological progress in dimensional scaling has not only kept Silicon CMOS industry on Moore’s law for the past five decades but has also benefited many other areas such as thermoelectricity, p...
Based on quantum hydrodynamics theory (QHD), the propagation of nonlinear quantum dust-ion acoustic (QDIA) solitary waves in a collision-less, unmagnetized four component quantum plasma consisting of electrons, positrons, ions and stationary negatively charged dust grains with dust charge variation is investigated using reductive perturbation method. The charging current to the dust grains ca...
Octa Graphene is a carbon nanosheet constructed by octagons and squares to build unit cell. Topological properties of nano sheets based on graphene are investigated in this article for the first time. play role as Nano carrier drug delivery plays vital cell base applications. Two structures, Namely Octa-Grayphyne Octa-Graphdine topically article. Mechanically immense interest structural batteri...
In this paper, ZnO thin film is deposited on slide glass substrate using the sol-gel process. Presenting well-defined orientation of ZnO thin films Nanostructure were obtained by dip coating of zinc acetate dihydrate, monoethanolamine (MEA), de-ionized water and isopropanol alcohol. The annealed ZnO thin films were transparent ca 85-90% in visible range with an absorption edges at about 375 nm....
Nano-and microelectromechanical systems : fundamentals of nano-and microengineering / Sergey Edward Lyshevski. p. cm.-(Nano-and microscience, engineering, technology, and medicine series) Includes index. Includes bibliographical references and index. ISBN 0-8493-916-6 (alk. paper) 1. Microelectromechanical systems. 1. Title. II. Series. TK7875 .L96 2000 621.381—dc201 00-057953 CIP This book con...
Nano-scale vacuum channel transistors possess merits of higher cutoff frequency and greater gain power as compared with the conventional solid-state transistors. The improvement in cathode reliability is one of the major challenges to obtain high performance vacuum channel transistors. We report the experimental findings and the physical insight into the field induced crystalline-to-amorphous p...
abstract nowadaysphotovoltaic solar cells (pvs) areacknowledged the fastest growing energy technology in the word, however, they only account for only fraction of current global renewable energy capacity. it isrecognized that this incomplete market penetration has been largely a result of the technology’sexcessive cost. so researchers are trying to find innovative, economic way with theaim of ...
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