Presentation 1997/7/4
Improvement of Artifical Twinning Technique of Quartz by Current Heating
Satoru Noge, Eiji Kamiyama, Yasushige Ueoka, Takehiko Uno,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) One of the authors previously reported a technique to form artificial twin quartz. After depositing a thin metal film of Cr or NiCr on a quartz plate, the substrate is thermally treated. Thermal treatment at 540-560℃ produces x-axis inversion for the quartz under the film. For practical applications of the twin quartz, it is desired to form the twin quartz at a temperature as low as possible. It was proven that current heating of the metal film on the quartz surtace is very effective for the twinning. The x-axis inversion occurred at an ambient temperature around 5OO℃ a very low heating current.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) quartz / x-axis inversion / twin / thermal treatment / current heating
Paper # EMD97-29
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Committee EMD
Conference Date 1997/7/4(1days)
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Registration To Electromechanical Devices (EMD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Improvement of Artifical Twinning Technique of Quartz by Current Heating
Sub Title (in English)
Keyword(1) quartz
Keyword(2) x-axis inversion
Keyword(3) twin
Keyword(4) thermal treatment
Keyword(5) current heating
1st Author's Name Satoru Noge
1st Author's Affiliation Kanagawa Institute of Technology()
2nd Author's Name Eiji Kamiyama
2nd Author's Affiliation Mitsubishi Materials Corp.
3rd Author's Name Yasushige Ueoka
3rd Author's Affiliation Mitsubishi Materials Corp.
4th Author's Name Takehiko Uno
4th Author's Affiliation Kanagawa Institute of Technology
Date 1997/7/4
Paper # EMD97-29
Volume (vol) vol.97
Number (no) 149
Page pp.pp.-
#Pages 6
Date of Issue