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(19)

(11)

2 602 536

(13)

(51)

IPC

C01G23/47(2006-01-01)

C01B31/02(2006-01-01)

B82B3/00(2006-01-01)

B82Y30/00(2011-01-01)

H01M4/48(2010-01-01)

B01J21/06(2006-01-01)

B01J21/18(2006-01-01)

(21) (22)

Application

2015141041/05, 2015-09-25

(24)

Start date

2015-09-25

(22)

Actual filing date

2015-09-25

(45)

Published

2016-11-20

(72)

Inventor

Zakharova Galina StepanovnaAndrejkov Evgenij IosifovichPuzyrev Igor SergeevichAlexander OttmannRuediger Klingeler

(73)

Holder

Federalnoe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Organicheskogo Sinteza Im. I.Ja. Postovskogo Uralskogo Otdelenija Rossijskoj Akademii Nauk Uro Ran)Federalnoe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Khimii Tverdogo Tela Uralskogo Otdelenija Rossijskoj Akademii Nauk Uro Ran)

METHOD OF PRODUCING TITANIUM DIOXIDE/CARBON COMPOSITE Russian patent published in 2016 - IPC C01G23/47 C01B31/02 B82B3/00 B82Y30/00 H01M4/48 B01J21/06 B01J21/18

Abstract RU 2602536 C1

FIELD: chemistry.

SUBSTANCE: invention can be used in production of effective electrode materials in chemical current sources, sorbents. To obtain a titanium dioxide/carbon TiO₂/C composite, thermal decomposition of a titanium-containing precursor in an inert atmosphere is performed. Titanium-containing precursor used is titanium glycerolate Ti(C₃H₇O₃)₄, which is heated at a rate of 5 deg/min to annealing temperature of 360-850 °C and kept at said temperature for 0.5 hours.

EFFECT: invention enables to obtain titanium dioxide/carbon nanocomposite with different lattice symmetry and morphology of weakly agglomerated nanorods.

1 cl, 2 dwg, 5 ex

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RU 2 602 536 C1

Authors

Zakharova Galina Stepanovna

Andrejkov Evgenij Iosifovich

Puzyrev Igor Sergeevich

Alexander Ottmann

Ruediger Klingeler

Dates

2016-11-20—Published

2015-09-25—Filed