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Synthesis And Characterization Of Ferromagnetic Nanoparticles
(Materials Science & Engineering, 2008-04-22)
Ferromagnetic nanoparticles and their bimagnetic nanoparticles with uniform size distribution have drawn great attention in the past decades because of their unique magnetic properties and potential applications in high ...
Diffusion-free Back Contact Solar Cells On S-passivated Si(100) Substrates
(Materials Science & Engineering, 2008-04-22)
A diffusion-free back contact solar cell is proposed in this work. The textured front-side of this cell is coated with ~100 nm thermal SiO2 to enhance the light trapping meanwhile reduce the surface recombination velocity ...
Fabrication And Characterization Of Cobalt-Diamond-like-Carbon (Co-DLC) Nanocomposites
(Materials Science & Engineering, 2008-04-22)
In recent years, synthesis of magnetic nanocomposites has been receiving significant attention. These nanocomposites offer opportunities to develop active nanomaterials with various applications like magnetic data storage ...
Design And Fabrication Of Piezoelectric Micro Generator Using Laser Micromachining And MEMS Technique
(Materials Science & Engineering, 2008-09-17)
An energy harvesting device based on PbPb(Zr0.52Ti0.48)O3-Pb(Zn1/3Nb2/3)O3 ceramics was fabricated by using laser micromachining technique. It was found that the laser machining process did not have a significant effect ...
Synthesis And Characterization Of Polythiophene Derivatives
(Materials Science & Engineering, 2007-10-08)
In Chapter 1, the history of conducting polymers, especially polythiophene and its derivatives, was briefly reviewed. Different approaches of structural modifications to afford small bandgap polythiophene derivatives were ...
Micromechanical Analysis Of Yielding For Particulate Filled Composites
(Materials Science & Engineering, 2007-08-23)
Particulate filled composites are hybrid materials which consist of particulates held together by a matrix. In this thesis, a simulation method to obtain overall failure criterion for particulate filled composites based ...
Room-temperature Single-electron Devices Based On Cmos Fabrication Technology
(Materials Science & Engineering, 2009-09-16)
Single-electron devices, in which the transport and storage of individual electrons is precisely controlled, have many potential benefits in the field of electronics, optics, and sensors. Fabrication of these devices ...
Solution Processed Optical Coatings For Solar Cell Applications
(Materials Science & Engineering, 2009-09-16)
In the recent past the demand for higher energy conversion efficiency of solar cells is on the rise. Extensive research is carrying out and many new methods have been proposed by changing either fabrication process or ...
Solar Selective Optical Coating Made With Metal Nanopaticles For Photovoltaic Thermal Applications
(Materials Science & Engineering, 2009-09-16)
The goal of this research is to fabricate solar selective reflector with suitable optical properties and high thermal and chemical stability for using in the photovoltaic thermal window. While the reflector allows some ...
Corrosion Behavior Of Zn-ni Coatings Deposited By Electrolytic Plasma Processing
(Materials Science & Engineering, 2009-09-16)
In the current research project, three groups of Zn-Ni coatings of various Ni contents
were deposited on comercial carbon steel by electrolytic plasma processing (EPP), a novel
surface modification technique. The coating ...