optoelectronic properties

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• Phaedon Avouris — (born 1945) is an IBM Fellow and the manager for Nanometer Scale Science and Technology at the Thomas J. Watson Research Center in Yorktown Heights, New York. Education and Research InterestsDr. Avouris received his B.Sc. degree at the Aristotle… …   Wikipedia

• Electronic band structure — In solid state physics, the electronic band structure (or simply band structure) of a solid describes ranges of energy that an electron is forbidden or allowed to have. It is due to the diffraction of the quantum mechanical electron waves in the… …   Wikipedia

• Stranski-Krastanov growth — (SK growth, also Stransky Krastanov or Stranski Krastanow) is one of the three primary modes by which thin films grow epitaxially at a crystal surface or interface. Also known as layer plus island growth , the SK mode follows a two step process:… …   Wikipedia

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• gallium — /gal ee euhm/, n. Chem. a rare, steel gray, trivalent metallic element used in high temperature thermometers because of its high boiling point (1983°C) and low melting point (30°C). Symbol: Ga; at. wt.: 69.72; at. no.: 31; sp. gr.: 5.91 at 20°C.… …   Universalium

• Manfred Helm — (* 27. Dezember 1959 in Wien) ist ein österreichischer Physiker. Inhaltsverzeichnis 1 Lebenslauf 2 Wichtige Veröffentlichungen 3 Literatur 4 …   Deutsch Wikipedia

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• materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals. [1960 65] * * * Study of the properties of solid materials and how those properties are determined by the material s composition and structure, both… …   Universalium

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