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
Zinc sulfide, ZnS  II-VI semiconductor, has a largest bandgap among semiconductors considered for practical applications (Eg = 3.68 eV) which in conjunctions with a bandgap being direct makes ZnS potentially attractive as a blue light emitter.
wide bandgap semiconductor  semiconductor featuring energy gap Eg > 2.5 eV (rather arbitrary criterion), useful in high temperature applications and emission of blue radiation (should feature direct bandgap at the same time); e.g. SiC (Eg = 2.9 eV), GaN (Eg = 3.5 eV), ZnS (Eg = 3.68 eV)
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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.