LUMINESCENT COORDINATION COMPOUNDS OF LANTHANIDES FOR LIGHT-EMITTING DIODES

FIELD: chemistry.SUBSTANCE: invention relates to complexes of lanthanides and organic ligands which are luminescent in the visible spectrum and are used in electroluminescent devices, means of protecting security paper and documents from falsification etc. Disclosed are novel luminescent coordinatio...

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Hauptverfasser:	PANJUSHKIN VIKTOR TERENT'EVICH, KOLECHKO DMITRIJ VALER'EVICH, PIKULA ANTONINA ALEKSANDROVNA, OFLIDI ALEKSEJ IVANOVICH, MIKHAJLOV IGOR' EVGEN'EVICH, NAZARENKO MAKSIM ANDREEVICH, DUSHENKO GALINA ANATOL'EVNA
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Sprache:	eng ; rus
Schlagworte:	ADHESIVES CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS DYES HETEROCYCLIC COMPOUNDS INORGANIC CHEMISTRY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
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creator	PANJUSHKIN VIKTOR TERENT'EVICH KOLECHKO DMITRIJ VALER'EVICH PIKULA ANTONINA ALEKSANDROVNA OFLIDI ALEKSEJ IVANOVICH MIKHAJLOV IGOR' EVGEN'EVICH NAZARENKO MAKSIM ANDREEVICH DUSHENKO GALINA ANATOL'EVNA
description	FIELD: chemistry.SUBSTANCE: invention relates to complexes of lanthanides and organic ligands which are luminescent in the visible spectrum and are used in electroluminescent devices, means of protecting security paper and documents from falsification etc. Disclosed are novel luminescent coordination compounds of lanthanides of formula:where Ln is Eu, Tb, Dy, Sm, Gd.EFFECT: said compounds have high luminescence intensity and considerable thermal tolerance of up to 400°C, which enables use thereof in modern production of light-emitting diodes.4 dwg, 2 tbl Изобретение относится к люминесцентным в видимой области спектра комплексным соединениям лантаноидов с органическими лигандами, применяемым в электролюминесцентных устройствах, средствах защиты ценных бумаг и документов от фальсификации и др. Предлагаются новые люминесцентные координационные соединения лантаноидов формулы:где Ln - Eu, Tb, Dy, Sm, Gd. Указанные соединения имеют высокую интенсивность люминесценции и значительную термическую устойчивость до 400°С, что позволяет использовать их в современном производстве светоизлучающих диодов. 4 ил., 2 табл.
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Предлагаются новые люминесцентные координационные соединения лантаноидов формулы:где Ln - Eu, Tb, Dy, Sm, Gd. Указанные соединения имеют высокую интенсивность люминесценции и значительную термическую устойчивость до 400°С, что позволяет использовать их в современном производстве светоизлучающих диодов. 4 ил., 2 табл.</description><language>eng ; rus</language><subject>ADHESIVES ; CHEMISTRY ; COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS ; DYES ; HETEROCYCLIC COMPOUNDS ; INORGANIC CHEMISTRY ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; PAINTS ; POLISHES</subject><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130410&DB=EPODOC&CC=RU&NR=2478682C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130410&DB=EPODOC&CC=RU&NR=2478682C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PANJUSHKIN VIKTOR TERENT'EVICH</creatorcontrib><creatorcontrib>KOLECHKO DMITRIJ VALER'EVICH</creatorcontrib><creatorcontrib>PIKULA ANTONINA ALEKSANDROVNA</creatorcontrib><creatorcontrib>OFLIDI ALEKSEJ IVANOVICH</creatorcontrib><creatorcontrib>MIKHAJLOV IGOR' EVGEN'EVICH</creatorcontrib><creatorcontrib>NAZARENKO MAKSIM ANDREEVICH</creatorcontrib><creatorcontrib>DUSHENKO GALINA ANATOL'EVNA</creatorcontrib><title>LUMINESCENT COORDINATION COMPOUNDS OF LANTHANIDES FOR LIGHT-EMITTING DIODES</title><description>FIELD: chemistry.SUBSTANCE: invention relates to complexes of lanthanides and organic ligands which are luminescent in the visible spectrum and are used in electroluminescent devices, means of protecting security paper and documents from falsification etc. Disclosed are novel luminescent coordination compounds of lanthanides of formula:where Ln is Eu, Tb, Dy, Sm, Gd.EFFECT: said compounds have high luminescence intensity and considerable thermal tolerance of up to 400°C, which enables use thereof in modern production of light-emitting diodes.4 dwg, 2 tbl Изобретение относится к люминесцентным в видимой области спектра комплексным соединениям лантаноидов с органическими лигандами, применяемым в электролюминесцентных устройствах, средствах защиты ценных бумаг и документов от фальсификации и др. 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Предлагаются новые люминесцентные координационные соединения лантаноидов формулы:где Ln - Eu, Tb, Dy, Sm, Gd. Указанные соединения имеют высокую интенсивность люминесценции и значительную термическую устойчивость до 400°С, что позволяет использовать их в современном производстве светоизлучающих диодов. 4 ил., 2 табл.</abstract><oa>free_for_read</oa></addata></record>
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subjects	ADHESIVES CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS DYES HETEROCYCLIC COMPOUNDS INORGANIC CHEMISTRY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
title	LUMINESCENT COORDINATION COMPOUNDS OF LANTHANIDES FOR LIGHT-EMITTING DIODES
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