Presentation 2014-12-19
Development of ceramic electret based hydroxyapatite
Makito NAKAGAWA, Yumi TANAKA,
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Abstract(in English) A grain diameter of exyhydroxyapatite ceramics, which were obtained by sintering of green pellets of hydroxyapatite under dry air, was controlled by varying the sintering temperature, and an influence of grain diameter on the surface potential of polarized OHA ceramics was investigated. The elevation of sintering temperature successfully increased the grain diameter of OHA ceramics as well as the surface potential of polarized ones, suggesting the strong correlation between the grain diameter and the charge density on the surface of polarized OHA ceramics.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Hydroxyapatite / Ionic conductivity / Polarization / Electret
Paper # OME2014-70
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Conference Information
Committee OME
Conference Date 2014/12/12(1days)
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Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of ceramic electret based hydroxyapatite
Sub Title (in English)
Keyword(1) Hydroxyapatite
Keyword(2) Ionic conductivity
Keyword(3) Polarization
Keyword(4) Electret
1st Author's Name Makito NAKAGAWA
1st Author's Affiliation Faculty of Engineering, Tokyo University of Science()
2nd Author's Name Yumi TANAKA
2nd Author's Affiliation Faculty of Engineering, Tokyo University of Science
Date 2014-12-19
Paper # OME2014-70
Volume (vol) vol.114
Number (no) 383
Page pp.pp.-
#Pages 3
Date of Issue