Abstract
The present invention relates to a method for producing a persistent luminescent material and a persistent luminescent material thereof. In particular, the present invention relates to a low cost method for producing persistent luminescent carnegieite materials, such as Na2(0,S)-rich carnegieite materials in which elements from the d-block and f-block of the periodic table are not present.
Original language | English |
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IPC | C01B39/50,C09K11/56,C09K11/59,C09K11/64,C09K9/00 |
Patent number | WO2019086378A1 |
Filing date | 29/10/2018 |
Country/Territory | Denmark |
Priority date | 02/11/2017 |
Priority number | EP17199703A |
Publication status | Published - 9. May 2019 |