EA201100820A1 - METHOD OF FORMING MASSIVES OF CARBON NANOTUBES - Google Patents

METHOD OF FORMING MASSIVES OF CARBON NANOTUBES

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Publication number
EA201100820A1
EA201100820A1 EA201100820A EA201100820A EA201100820A1 EA 201100820 A1 EA201100820 A1 EA 201100820A1 EA 201100820 A EA201100820 A EA 201100820A EA 201100820 A EA201100820 A EA 201100820A EA 201100820 A1 EA201100820 A1 EA 201100820A1
Authority
EA
Eurasian Patent Office
Prior art keywords
organometallic compound
cnt
carbon nanotubes
reactor
given
Prior art date
Application number
EA201100820A
Other languages
Russian (ru)
Other versions
EA016557B1 (en
Inventor
Александр Николаевич САУРОВ
Александр Сергеевич БАСАЕВ
Владимир Архипович ЛАБУНОВ
Борис Георгиевич ШУЛИЦКИЙ
Вячеслав Александрович Галперин
Александр Александрович Павлов
Юрий Петрович ШАМАН
Евгений Владимирович Благов
Сергей Владимирович Шаманаев
Original Assignee
Федеральное Государственное Учреждение "Научно-Производственный Комплекс "Технологический Центр" Московского Государственного Института Электронной Техники"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Федеральное Государственное Учреждение "Научно-Производственный Комплекс "Технологический Центр" Московского Государственного Института Электронной Техники" filed Critical Федеральное Государственное Учреждение "Научно-Производственный Комплекс "Технологический Центр" Московского Государственного Института Электронной Техники"
Priority to EA201100820A priority Critical patent/EA016557B1/en
Publication of EA201100820A1 publication Critical patent/EA201100820A1/en
Publication of EA016557B1 publication Critical patent/EA016557B1/en

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Abstract

Изобретение относится к области технологии изготовления углеродных нанотрубок (УНТ). Способ формирования массивов углеродных нанотрубок включает введение подложки в реактор, подачу газа-носителя, введение в нагретый реактор раствора металлорганического соединения путем инжекции, распыления или атомизации, при этом предварительно на поверхности подложки формируют буферный слой, над ним формируют слой, содержащий по меньшей мере один активатор распада металлорганического соединения, затем литографией формируют топологический рисунок, а при введении в нагретый объем раствора металлорганического соединения задают его расход, обеспечивающий в рабочей зоне реактора плотность потока атомов металла, содержащегося в металлорганическом соединении, не более 3,1×10моль/(м∙с). Технический результат заключается в расширении функциональных возможностей способа синтеза массивов УНТ с обеспечением возможности выращивания на функциональной подложке массивов УНТ заданной топологии с заданным характерным диаметром УНТ с достаточной воспроизводимостью результатов.The invention relates to the field of manufacturing technology of carbon nanotubes (CNT). The method of forming arrays of carbon nanotubes includes introducing a substrate into the reactor, supplying a carrier gas, introducing a solution of an organometallic compound into the heated reactor by injection, spraying or atomizing, with a buffer layer previously formed on the substrate surface, and a layer containing at least one the disintegration activator of the organometallic compound, then a topological drawing is formed by lithography, and when introduced into the heated volume of the solution, the organometallic compound is given the flow rate, which ensures that in the working area of the reactor the flux density of atoms of the metal contained in the organometallic compound is not more than 3.1 × 10 mol / (m ∙ s). The technical result consists in expanding the functional capabilities of the method for synthesizing CNT arrays with the possibility of growing on a functional substrate of CNT arrays of a given topology with a given characteristic diameter of CNT with sufficient reproducibility of the results.

EA201100820A 2011-06-01 2011-06-01 Process for forming bulks of carbon nanotubes EA016557B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201100820A EA016557B1 (en) 2011-06-01 2011-06-01 Process for forming bulks of carbon nanotubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201100820A EA016557B1 (en) 2011-06-01 2011-06-01 Process for forming bulks of carbon nanotubes

Publications (2)

Publication Number Publication Date
EA201100820A1 true EA201100820A1 (en) 2012-05-30
EA016557B1 EA016557B1 (en) 2012-05-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100820A EA016557B1 (en) 2011-06-01 2011-06-01 Process for forming bulks of carbon nanotubes

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EA (1) EA016557B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ064999A0 (en) * 1999-05-28 1999-06-24 Commonwealth Scientific And Industrial Research Organisation Patterned carbon nanotube films
TWI404675B (en) * 2004-07-27 2013-08-11 Nat Inst Of Advanced Ind Scien Single layered carbon nanotube and oriented single layered carbon manotube-bulk structure, and manufacturing method, manufacturing apparatus and use thereof
US8207658B2 (en) * 2006-08-25 2012-06-26 Rensselaer Polytechnic Institute Carbon nanotube growth on metallic substrate using vapor phase catalyst delivery

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Publication number Publication date
EA016557B1 (en) 2012-05-30

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

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NF4A Restoration of lapsed right to a eurasian patent

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