Novel germanium-based magnetic semiconductors
WebInvestigations that have explored transition metal doping of the group IV semiconductors silicon and germanium are discussed along with intermetallic compounds such as silicides and germanides that may play the role of a magnetic semiconducting source of … WebDec 13, 2016 · Novel Germanium-Based Magnetic Semiconductors F. Tsui, 1, * L. He, 1 L. Ma, 1 A. Tkachuk, 2 Y. S. Chu, 2 K. Nakajima, 3 and T. Chikyow 3 1 Department of Physics and Astronomy, University of North Carolina, Chapel Hill, North Carolina 27599, USA 2 Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA 3 …
Novel germanium-based magnetic semiconductors
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WebApr 10, 2004 · In this article, we review the development of ferromagnetic semiconductors and other semiconductor-based materials with magnetic or spin-related properties, spin injection/detection, spin... WebDec 21, 2024 · In the novel transistor at TU Wien, both electrons and holes are manipulated simultaneously in a very special way: “We connect two electrodes with an extremely thin wire made of germanium, via extremely clean high-quality interfaces. Above the germanium segment, we place a gate electrode like the ones found in conventional transistors.
WebOct 24, 2003 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our … WebJul 9, 2006 · The evidence of a ferromagnetic order in an epitaxial layer of Mn-doped germanium was first reported in 2002 by Park et al. 10, with TC increasing linearly with …
WebJul 1, 2003 · Journal Article: Novel germanium-based magnetic semiconductors. Novel germanium-based magnetic semiconductors. Full Record; Other Related Research …
WebMar 1, 2008 · Diluted magnetic semiconductors (DMS) have been widely studied for more than two decades, and amongst these systems Mn x Ge 1−x is a promising candidate owing to its high Curie temperature...
WebThe magnetic and transport properties of the system exhibit high T(C) and large magnetoresistance effects that can be controlled systematically by the doping … chrysanthos moudourosWebAs a semiconductor, germanium allowed the production of a solid state equivalent to the diode. Like most semiconductors, germanium can have impurities added to make it an electron donor - a so-called n-type material - or an electron acceptor, called p-type. By marrying p and n type strips of germanium, the element provided the same diode effect. chrysanthos protopapasWebePDF ISBN 9781945291777 DOI: 10.21741/9781945291777 Diluted Magnetic Semiconductors (DMS) play a vital role in modern electronics industry. It is important to understand the fundamental properties of these materials in order to apply them to … chrysanthos kouriefsWebMar 15, 2013 · Abstract. Group-IVa elements silicon and germanium are known for their semiconducting properties at room temperature, which are technologically critical. … chrysanthos tsouroulisWebJul 5, 2024 · Silicon and germanium are the two most commonly used examples of intrinsic semiconductors, as they are elemental semiconductors and were some of the first widely studied and used semiconductors. The electronic structure of semiconductors are the foundation of their unique properties. chrysanthos golden retrieversWebJul 22, 2024 · Novel Germanium Semiconductor Materials Investigated with FTIR. Since the first silicon transistor was built in 1947, the development of ever tinier and more powerful … descargar antivirus malware gratisWebOct 12, 2024 · Researchers from TU Wien in Vienna created a new nanostructure made of pure germanium bonded with aluminum that makes them best suited for complex … descargar antivirus gratis windows xp