- Patent Title: Fine fluorescent-material particles, process for producing fine fluorescent-material particles, thin fluorescent-material film, wavelength conversion film, wavelength conversion device, and solar cell
-
Application No.: US15884643Application Date: 2018-01-31
-
Publication No.: US10934483B2Publication Date: 2021-03-02
- Inventor: Tatsuya Hishiki
- Applicant: NGK Insulators, Ltd.
- Applicant Address: JP Nagoya
- Assignee: NGK Insulators, Ltd.
- Current Assignee: NGK Insulators, Ltd.
- Current Assignee Address: JP Nagoya
- Agency: Burr & Brown, PLLC
- Priority: JPJP2015-153966 20150804,JPJP2015-195953 20151001
- Main IPC: C09K11/66
- IPC: C09K11/66 ; H01L31/055 ; C01G19/00 ; C04B35/453 ; C04B35/457 ; C09K11/55
Abstract:
A luminescent substance particle includes BaSnO3:Zn having a perovskite-type structure, a content of Zn (zinc) being more than 0.0% by mass and less than 8.0% by mass. Alternatively, a luminescent substance particle includes BaSnO3:Mg having a perovskite-type structure, a content of Mg (magnesium) being more than 0.0% by mass and less than 0.1% by mass.
Public/Granted literature
Information query
