Mn-dope Na-Li-taenolite
US5658495A · kind A · utility
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Key dates
| Filing date | Oct 1, 1996 |
| Grant date | Aug 19, 1997 |
| Priority date | — |
| Expiry date | Oct 1, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B33/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Inorganic intercalation phosphors were made by doping an inorganic intercalation compound having an atomic structure interspersed with vacant spaces with selected activator ions capable of luminescent emission when excited by cathode rays and having the general formula Na.sub.1-x Li.sub.x (Mg.sub.2-y Mn.sub.y)LiSi.sub.4 O.sub.10 F.sub.2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.