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(11)

2 437 968

(13)

(51)

IPC

C30B23/00(2006-01-01)

C30B29/38(2006-01-01)

C30B30/04(2006-01-01)

B82B3/00(2006-01-01)

(21) (22)

Application

2010127065/05, 2010-07-01

(24)

Start date

2010-07-01

(22)

Actual filing date

2010-07-01

(45)

Published

2011-12-27

(72)

Inventor

Il'In Aleksandr PetrovichMostovshchikov Andrej VladimirovichKorshunov Andrej VladimirovichTolbanova Ljudmila Olegovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Issledovatel'Skij Tomskij Politekhnicheskij Universitet"

PROCEDURE FOR PRODUCTION OF MICRO-CRYSTALS OF ALUMINIUM Russian patent published in 2011 - IPC C30B23/00 C30B29/38 C30B30/04 B82B3/00

Abstract RU 2437968 C1

FIELD: machine building.

SUBSTANCE: micro-crystals of aluminium nitride are produced from mixture of gas and vapours of aluminium. Nano powder of aluminium is set between poles of permanent magnet and is heated. The process is performed in atmosphere of air at pressure of 1 at under conditions of heat explosion in magnetic field of permanent magnet at intensity of 1500 oersted.

EFFECT: production of hexagon aluminium nitride of micron dimension used as substrate for manufacture of elements of nano-electronics.

2 dwg, 1 ex

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RU 2 437 968 C1

Authors

Il'In Aleksandr Petrovich

Mostovshchikov Andrej Vladimirovich

Korshunov Andrej Vladimirovich

Tolbanova Ljudmila Olegovna

Dates

2011-12-27—Published

2010-07-01—Filed