FIELD: chemistry.
SUBSTANCE: invention relates to lanthanide complexes, particularly the novel compound europium tric[1-(4-(4-propylcyclohexyl)phenyl)decane-1,3-diono]-[1,10-phenanthroline] of formula
,
which can be used as a luminescent material.
EFFECT: obtaining luminescent material in form of optically transparent films, having twice as high luminescence efficiency in the red spectral region compared to the closest analogue and having five times as high light transmission.
2 dwg, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| LIGHT-CONVERTING POLYMER COMPOSITION | 2016 |
|
RU2633539C1 |
| METHOD FOR MANUFACTURING A LUMINESCENT RATIOMETRIC THERMAL INDICATOR | 2022 |
|
RU2782188C1 |
| LUMINESCENT POLYMER COATING FOR DESIGN DAMAGES DETECTION | 2016 |
|
RU2644917C1 |
| COMPLEX COMPOUNDS OF RARE-EARTH METALS WITH ORGANIC LIGANDS AS RADIATION-RESISTANT LUMINESCENT MATERIALS | 2019 |
|
RU2720792C1 |
| PHOTOLUMINESCENT INDICATOR FOR DOSE OF ULTRAVIOLET RADIATION | 2020 |
|
RU2731655C1 |
| LUMINESCENT COMPLEXES OF RARE-EARTH ELEMENTS WITH PYRAZOLE-CONTAINING FLUORINATED 1,3-DIKETONES AND METHOD FOR PRODUCTION THEREOF | 2011 |
|
RU2485163C1 |
| LUMINESCENT COMPOSITE MATERIAL BASED ON Eu(III) COMPLEXES AND ITS PRODUCTION METHOD | 2019 |
|
RU2789111C2 |
| LUMINESCENT COMPLEXES OF RARE-EARTH ELEMENTS WITH PYRAZOLE-CONTAINING 1,3-DIKETONES AND METHOD FOR PRODUCTION THEREOF | 2011 |
|
RU2470026C1 |
| 9-ANTRACENATES OF LANTHANIDES, SHOWING LUMINESCENT PROPERTIES, AND ORGANIC LEDS ON ITS BASIS | 2015 |
|
RU2626824C2 |
| LUMINESCENT COORDINATION COMPOUNDS OF LANTHANIDES FOR LIGHT-EMITTING DIODES | 2011 |
|
RU2478682C1 |
