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2 501 123

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IPC

H01L51/00(2006-01-01)

F21Y101/02(2006-01-01)

C08G77/60(2006-01-01)

H01L33/08(2010-01-01)

(21) (22)

Application

2012142512/04, 2012-10-08

(24)

Start date

2012-10-08

(22)

Actual filing date

2012-10-08

(45)

Published

2013-12-10

(72)

Inventor

Ponomarenko Sergej Anatol'EvichLuponosov Jurij NikolaevichRasulova Nadezhda NikolaevnaDmitriev Artem VladimirovichLypenko Dmitrij AleksandrovichMal'Tsev Evgenij IvanovichMuzafarov Aziz Mansurovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Sinteticheskikh Polimernykh Materialov Im. N.S. Enikolopova Rossijskoj Akademii Nauk Ran)

DENDRONISED POLYARYL SILANE-BASED ORGANIC LIGHT-EMITTING DIODES Russian patent published in 2013 - IPC H01L51/00 F21Y101/02 C08G77/60 H01L33/08

Abstract RU 2501123 C1

FIELD: physics.

SUBSTANCE: invention relates to organic light-emitting diode (OLED) solid-state light sources used to make colour information screens and colour display devices with high consumer properties, as well as cheap and efficient light sources. Disclosed is an OLED, having a base in form of a transparent substrate having a transparent anode layer and a metal cathode layer with a light-emitting layer in between, which is based on a dendronised polyaryl silane of general formula (I) or (II) , where n is an integer from 5 to 1000.

EFFECT: wide range of OLEDs with high operational characteristics, particularly in the radiation range of 400-700 nm, which enables use thereof as light sources.

7 cl, 3 dwg, 6 ex

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RU 2 501 123 C1

Authors

Ponomarenko Sergej Anatol'Evich

Luponosov Jurij Nikolaevich

Rasulova Nadezhda Nikolaevna

Dmitriev Artem Vladimirovich

Lypenko Dmitrij Aleksandrovich

Mal'Tsev Evgenij Ivanovich

Muzafarov Aziz Mansurovich

Dates

2013-12-10—Published

2012-10-08—Filed