Show metadata Hide metadata

(19)

(11)

2 519 094

(13)

(51)

IPC

C30B29/46(2006-01-01)

B82B3/00(2006-01-01)

B82Y30/00(2011-01-01)

B82Y40/00(2011-01-01)

H01L21/68(2006-01-01)

(21) (22)

Application

2013105833/05, 2013-02-12

(24)

Start date

2013-02-12

(22)

Actual filing date

2013-02-12

(45)

Published

2014-06-10

(72)

Inventor

Orlov Valerij IvanovichKolesnikov Nikolaj NikolaevichBorisenko Elena BorisovnaBorisenko Dmitrij Nikolaevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Fiziki Tverdogo Tela Rossijskoj Akademii Nauk Ran)

METHOD OF EXFOLIATION OF LAYERED CRYSTALLINE MATERIALS Russian patent published in 2014 - IPC C30B29/46 B82B3/00 B82Y30/00 B82Y40/00 H01L21/68

Abstract RU 2519094 C1

FIELD: chemistry.

SUBSTANCE: method includes exfoliation of blanks from layered crystalline materials, fixed on one side on gliphtale support, with application of adhesive tape, when exfoliation is completed, gliphtale is dissolved in acetone, where suspension of crystalline plates (layers) of metal chalcogenides is formed, the latter are separated from suspension by their precipitation on substrate.

EFFECT: invention makes it possible to obtain layers of nanosized thickness from layered crystals with possibility of further precipitation on different substrates.

3 dwg, 2 ex

Similar patents RU2519094C1

Title	Year	Author	Number
PROCESS OF MANUFACTURE OF HETEROJUNCTION BASED ON LAMELLA SEMICONDUCTOR	1995	Bobitskij Jaroslav Vasil'Evich Voznjuk Evgenij Fedorovich Demchina Ljubomir Andreevich Ermakov Valerij Nikolaevich Kolomoets Vladimir Vasil'Evich Korbutjak Dmitrij Vasil'Evich Litovchenko Vladimir Grigor'Evich	RU2119210C1
NEUTRAL COLOUR FILTER	2007	Kolesnikov Nikolaj Nikolaevich Kveder Vitalij Vladimirovich Borisenko Dmitrij Nikolaevich Borisenko Elena Borisovna Timonina Anna Vladimirovna Bozhko Sergej Ivanovich	RU2331906C1
METHOD OF GALLIUM NANO-PARTICLES PRODUCTION	2007	Kolesnikov Nikolaj Nikolaevich Kveder Vitalij Vladimirovich Borisenko Dmitrij Nikolaevich Borisenko Elena Borisovna Timonina Anna Vladimirovna Bozhko Sergej Ivanovich	RU2336371C1
METHOD OF PRODUCTION OF ATOMIC-THIN SINGLE-CRYSTAL FILMS	2012	Peskov Vadim Vjacheslavovich Klykov Il'Ja Leonidovich Latyshev Jurij Il'Ich Shustin Evgenij Germanovich	RU2511073C1
METHOD OF OBTAINING NANOSIZED MATERIALS	2013	Fedorov Vladimir Efimovich Artemkina Sof'Ja Borisovna Naumov Nikolaj Gennad'Evich Mironov Jurij Vladimirovich Medvedev Maksim Viktorovich	RU2552451C2
METHOD FOR MAKING P-N AND HETERO JUNCTIONS	0	Bakumenko V.L. Chishko V.F.	SU631014A1
METHOD OF PRODUCING NANODIAMONDS	2011	Brantov Sergej Konstantinovich Borisenko Dmitrij Nikolaevich Shmyt'Ko Ivan Mikhajlovich	RU2465376C1
NEUTRAL LIGHT FILTER	2009	Kolesnikov Nikolaj Nikolaevich Kveder Vitalij Vladimirovich Borisenko Dmitrij Nikolaevich Borisenko Elena Borisovna	RU2402050C1
AMPOULE FOR CRYSTAL GROWING UNDER MICRO GRAVITATION	2014	Levchenko Aleksandr Alekseevich Kolesnikov Nikolaj Nikolaevich Borisenko Dmitrij Nikolaevich	RU2547758C1
METHOD OF INCREASING SIZE OF DIAMONDS	2015	Brantov Sergej Konstantinovich Borisenko Dmitrij Nikolaevich	RU2585634C1

RU 2 519 094 C1

Authors

Orlov Valerij Ivanovich

Kolesnikov Nikolaj Nikolaevich

Borisenko Elena Borisovna

Borisenko Dmitrij Nikolaevich

Dates

2014-06-10—Published

2013-02-12—Filed