Title:
高輝度メカノルミネッセンス材料及びその製造方法
Document Type and Number:
Japanese Patent JP4159025
Kind Code:
B2
Abstract:
A novel highly bright mechanoluminescence material free from decay of luminescence brightness even if repeated stress is applied, comprising a composite semiconductor crystal of the general formula xM<1>A<1>.(1-x)M<2>A<2> (wherein each of M<1> and M<2> independently represents an atom selected from among Zn, Mn, Cd, Cu, Eu, Fe, Co, Ni, Mg and Ca, and each of A<1> and A<2> is an atom independently selected from among chalcogens, provided that M<1>A<1> is different from M<2>A<2>; and x is a positive number less than 1); and a process for producing the same.
Inventors:
Xu super man
Morito Akiyama
Teacher Bunsei
Morito Akiyama
Teacher Bunsei
Application Number:
JP2002203781A
Publication Date:
October 01, 2008
Filing Date:
July 12, 2002
Export Citation:
Assignee:
Japan Science and Technology Agency
National Institute of Advanced Industrial Science and Technology
National Institute of Advanced Industrial Science and Technology
International Classes:
C09K11/58; G01L1/24; C09K11/08; C09K11/54; C09K11/57; C09K11/88
Domestic Patent References:
| JP11116946A | ||||
| JP513172A | ||||
| JP513815A | ||||
| JP10223370A |
Foreign References:
| US2541384 | ||||
| US3178611 |
Attorney, Agent or Firm:
Aun Agata