Semiconductor Glossary, Developed Semi OneSource.

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With over 2000 terms defined and explained, Semiconductor Glossary is the most complete reference in the field of semiconductors on the market today.


Including some 500 new terms defined and remaining terms updated and modified, a 2nd edition book version of this glossary is now available.

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Term (Index) Definition
long-range order  periodicity of atoms arrangement in crystalline solids; in single-crystal solids long-range order extends over the entire piece of material; in polycrystalline solids long-range order exists only within limited grains; amorphous solids feature no long-range order.
crystal  solid featuring periodic spatial arrangement of atoms referred to as "long-range order"; single-crystal materials feature long-range order throughout the entire piece of material while poly-crystalline materials feature long-range order only within limited grains.
polycrystalline material, poly  long-range order exists only within limited in volume grains; grains are randomly connected to form a solid; size of grains in x-y-z directions varies depending on material and method of its formation, but there is no preferential extension of the single-crystal within the grain in any direction; readily available in the bulk form, but most commonly used as a thin film; common applications in Si devices: gate contact in MOSFETs, active material in TFTs, and as a substrate for Si solar cells.

Reference: See Semiconductor Notes for more information
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Jerzy Ruzyllo is a Distinguished Professor Emeritus in the Department of Electrical Engineering at Penn State University.

This book gives a complete account of semiconductor engineering covering semiconductor properties, semiconductor materials, semiconductor devices and their uses, process technology, fabrication processes, and semiconductor materials and process characterization.

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Created and operated by J. Ruzyllo. Copyright J. Ruzyllo 2001-2016. All rights reserved.

Information in this glossary is provided at the author's discretion. Any liability based on, or related to the contents of this glossary is disclaimed.