Paper
20 April 2001 High-pressure treatment and analysis of semiconductor-metal heterophase structures
Vladimir V. Shchennikov, Andrew Yu. Derevskov, Vladimir I. Osotov, Sergey V. Ovsyannikov
Author Affiliations +
Proceedings Volume 4405, Process and Equipment Control in Microelectronic Manufacturing II; (2001) https://doi.org/10.1117/12.425250
Event: Microelectronic and MEMS Technologies, 2001, Edinburgh, United Kingdom
Abstract
New results of high pressure investigations of semiconductor compounds PbX (X-S, Se, Te) and novel data of thermoelectric power S of high pressure phases are presented. In vicinity of metal-semiconductor phase transformations at high pressure P above approximately 2.5, 4.5 and 6.5 GPa, respectively, where samples became a mixture of phase inclusions, disproportional variations of electrical resistance and S were observed. Analysis of properties changing was made by using of oriented inclusions model with variable phase configuration. The using of high pressure set up with sintered diamond plungers made it possible to investigate as electronic and also configuration parameters of phases for heterophase systems at high pressures.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladimir V. Shchennikov, Andrew Yu. Derevskov, Vladimir I. Osotov, and Sergey V. Ovsyannikov "High-pressure treatment and analysis of semiconductor-metal heterophase structures", Proc. SPIE 4405, Process and Equipment Control in Microelectronic Manufacturing II, (20 April 2001); https://doi.org/10.1117/12.425250
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KEYWORDS
Resistance

Lead

Semiconductors

Thermoelectric materials

Metals

Chalcogenides

Diamond

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