Title:
FLUORESCENT BODY, LIGHT SOURCE, AND BIOCHEMICAL ANALYZER
Document Type and Number:
WIPO Patent Application WO/2019/216083
Kind Code:
A1
Abstract:
The present invention improves the performance of an analyzer and facilitates the maintenance of the analyzer. This fluorescent body is produced by firing a raw material which contains: an alumina; and at least one among Fe, Cr, Bi, Tl, Ce, Tb, Eu, and Mn, wherein the raw material contains 6.1-15.9 wt% of sodium with respect to the total amount of the raw material.
Inventors:
KOMATSU MASAAKI (JP)
IMAMURA SHIN (JP)
ISHIDA TAKESHI (JP)
YAMAZAKI ISAO (JP)
ASO SADAMITSU (JP)
IMAMURA SHIN (JP)
ISHIDA TAKESHI (JP)
YAMAZAKI ISAO (JP)
ASO SADAMITSU (JP)
Application Number:
PCT/JP2019/015318
Publication Date:
November 14, 2019
Filing Date:
April 08, 2019
Export Citation:
Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
H01L33/50; C09K11/64
Foreign References:
| JP2003105334A | 2003-04-09 | |||
| JP2003268366A | 2003-09-25 | |||
| JP2013519738A | 2013-05-30 | |||
| JPH0593187A | 1993-04-16 | |||
| JPS4962391A | 1974-06-17 | |||
| JP2007145902A | 2007-06-14 | |||
| JP2001352101A | 2001-12-21 | |||
| JP2015060921A | 2015-03-30 | |||
| JP2016103556A | 2016-06-02 | |||
| JP2018090854A | 2018-06-14 |
Other References:
NETO J. M. ET AL.: "Iron luminescence thermal effects in sodium beta'' -alumina", JOURNAL OF SOLID STATE CHEMISTRY, vol. 65, 1986, pages 199 - 204, XP024192019, DOI: 10.1016/0022-4596(86)90054-X
MARIOTTO G. ET AL.: "A comparative analysis of the luminescence of the Cr3+ ion in sodium beta- and beta'' -alumina crystals", SOLID STATE IONICS, vol. 40/41, August 1990 (1990-08-01), pages 328 - 330, XP024594236
OKAMURA, HIDEKAZU ET AL.: "Luminescence spectra of Cr3+ in Nal-xKx beta-alumina crystals", SOLID STATE IONICS, vol. 40/ 41, August 1990 (1990-08-01), pages 118 - 120, XP024594185
OKAMURA, HIDEKAZU ET AL.: "Luminescence spectra of Cr3+ ions in Nal-xKx and Nal-xTlx beta-alumina crystals", SOLID STATE IONICS, vol. 58, 1 November 1992 (1992-11-01), pages 77 - 84, XP024462273
HATTORI, TAKESHI ET AL.: "Luminescence from Cr3+ ions in mixed-cation beta-alumina crystals", SOLID STATE IONICS, vol. 70/71, 1 May 1994 (1994-05-01), pages 471 - 475, XP024657371
HATTORI, TAKESHI ET AL.: "Decay of the luminescence from Cr3+ ions in mixed-cation beta-aluminas", SOLID STATE IONICS, vol. 79, 1 July 1995 (1995-07-01), pages 21 - 25, XP004050312
REACT. KINET. CATAL. LETT., vol. 86, no. 2, 2005, pages 299 - 306
J. ELECTROCHEM. SOC., vol. 147, no. 11, 2000, pages 4368 - 4373
DISPLAYS, vol. 19, 1999, pages 197 - 203
MARIOTTO G. ET AL.: "A comparative analysis of the luminescence of the Cr3+ ion in sodium beta- and beta'' -alumina crystals", SOLID STATE IONICS, vol. 40/41, August 1990 (1990-08-01), pages 328 - 330, XP024594236
OKAMURA, HIDEKAZU ET AL.: "Luminescence spectra of Cr3+ in Nal-xKx beta-alumina crystals", SOLID STATE IONICS, vol. 40/ 41, August 1990 (1990-08-01), pages 118 - 120, XP024594185
OKAMURA, HIDEKAZU ET AL.: "Luminescence spectra of Cr3+ ions in Nal-xKx and Nal-xTlx beta-alumina crystals", SOLID STATE IONICS, vol. 58, 1 November 1992 (1992-11-01), pages 77 - 84, XP024462273
HATTORI, TAKESHI ET AL.: "Luminescence from Cr3+ ions in mixed-cation beta-alumina crystals", SOLID STATE IONICS, vol. 70/71, 1 May 1994 (1994-05-01), pages 471 - 475, XP024657371
HATTORI, TAKESHI ET AL.: "Decay of the luminescence from Cr3+ ions in mixed-cation beta-aluminas", SOLID STATE IONICS, vol. 79, 1 July 1995 (1995-07-01), pages 21 - 25, XP004050312
REACT. KINET. CATAL. LETT., vol. 86, no. 2, 2005, pages 299 - 306
J. ELECTROCHEM. SOC., vol. 147, no. 11, 2000, pages 4368 - 4373
DISPLAYS, vol. 19, 1999, pages 197 - 203
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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