Title:
SELECTION METHOD OF ELEMENT IN BORIDE PARTICLE AND MANUFACTURING METHOD OF BORIDE PARTICLE
Document Type and Number:
Japanese Patent JP2017218362
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a selection method of an element in a boride particle capable of maximizing absorption peak of a light in a near-infrared region while maintaining visible light transmittance of the boride particle.SOLUTION: An energy-band structure calculation process for calculating a dielectric function of a boride particle XB, a dielectric function calculation process for calculating the dielectric function of the boride particle XB, a transmittance curve calculation process for calculating transmittance curve of the boride particle XB, a transmittance calculation process of transmittance of visible light and transmittance of near-infrared light of the boride particle XB, and a determination process for accepting an element represented by X when the element satisfies a condition that the transmittance of the visible light is 96% or more and percentage of the transmittance of the near-infrared light divided by the transmittance of the visible light satisfies of 80.0% or less, are conducted.SELECTED DRAWING: None
Inventors:
YOSHIO SATOSHI
MAKI KOICHIRO
MAKI KOICHIRO
Application Number:
JP2016116581A
Publication Date:
December 14, 2017
Filing Date:
June 10, 2016
Export Citation:
Assignee:
SUMITOMO METAL MINING CO
International Classes:
C01B35/04; G02B5/22
Domestic Patent References:
| JP2016012563A | 2016-01-21 | |||
| JP2010538949A | 2010-12-16 | |||
| JP2014084385A | 2014-05-12 | |||
| JP2000169765A | 2000-06-20 | |||
| JP2000096034A | 2000-04-04 |
Other References:
吉尾里司 他: "第一原理計算を用いたLaB6およびXB6の光学特性解析", 応用物理学会秋季学術講演会講演予稿集, vol. 76, JPN6018045050, 2015, pages 2 - 1, ISSN: 0003920334
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito