SPIN DEPENDENT TRANSPORT AND MAGNETIC PROPERTIES OF NANOSIZE GRANULAR MATERIALS

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" SPIN DEPENDENT TRANSPORT AND MAGNETIC PROPERTIES OF NANOSIZE GRANULAR MATERIALS "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	151550
Doc. No	:	ET23342
Main Entry	:	BJianbiao Dain Wu
Title Proper	:	SPIN DEPENDENT TRANSPORT AND MAGNETIC PROPERTIES OF NANOSIZE GRANULAR MATERIALS
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	The transport and magnetic properties of nanosize granular materials have beenstudied, and attention has been paid to the Cu-Co granular systems and Cr02 nanopowders. These granular systems show significant magnetoresistance (MR) at differenttemperatures, which has great potential in industrial applications. The mechanisms of thegiant magnetoresistance (GMR) of Cu&eo granular films and the tunnelingmagnetoresistance (TMR) of half-metallic Cr02 granules have been analyzed, where theelectron spin dependent transport plays an important role.The Cu&@o granular films have been prepared by magnetron sputtering andpulsed laser & p s i tion on silicon substrates......-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL46581.pdf
Title and statement of responsibility and	:	SPIN DEPENDENT TRANSPORT AND MAGNETIC PROPERTIES OF NANOSIZE GRANULAR MATERIALS [Thesis]