Current-Conducting Properties of Paper Consisting of Multiwall Carbon Nanotubes | Sciact - CRIS-система Института катализа

Current-Conducting Properties of Paper Consisting of Multiwall Carbon Nanotubes Научная публикация

Журнал

Journal of Experimental and Theoretical Physics
ISSN: 1063-7761 , E-ISSN: 1090-6509

Вых. Данные

Год: 2013, Том: 116, Номер: 5, Страницы: 860-865 Страниц : 6 DOI: 10.1134/S1063776113050257

Ключевые слова

Quantum Correction; Multiwalled Carbon Nanotubes; Physical Property Measurement System; MWCNT Sample; Drude Formula

Авторы

Tkachev E.N. ¹ , Buryakov T.I. ² , Kuznetsov V.L. ³ , Moseenkov S.I. ³ , Mazov I.N. ³ , Popkov S.I. ⁴ , Shaikhutdinov K.A. ⁴

Организации

1	Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	Siberian Physicotechnical Institute, Tomsk State University, Novosobornaya pl. 1, Tomsk, 634050 Russia
3	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
4	Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, 660036 Russia

Информация о финансировании (3)

1	Российский фонд фундаментальных исследований	12-02-90817
2	Сибирское отделение Российской академии наук	36
3	Президиум РАН	24.46

Electrical conductivity σ(T) of the paper consisting of multiwalled carbon nanotubes (MWCNTs) is studied in the temperature range 4.2-295 K, and its magnetoresistivity ρ(B) at various temperatures in magnetic fields up to 9 T is analyzed. The temperature dependence of the paper electrical conductivity σ(T) exhibits two-dimensional quantum corrections to the conductivity below 10 K. The dependences of negative magnetoresistivity ρ(B) measured at various temperatures are used to estimate the wavefunction phase breakdown length L φ of conduction electrons and to obtain the temperature dependence L φ = constT −p/2, where p ≈ 1/3. Similar dependences of electrical conductivity σ(T), magnetoresistivity ρ(B), and phase breakdown length L φ(T) are detected for the initial MWCNTs used to prepare the paper.

Tkachev E.N. , Buryakov T.I. , Kuznetsov V.L. , Moseenkov S.I. , Mazov I.N. , Popkov S.I. , Shaikhutdinov K.A.
Current-Conducting Properties of Paper Consisting of Multiwall Carbon Nanotubes
Journal of Experimental and Theoretical Physics. 2013. V.116. N5. P.860-865. DOI: 10.1134/S1063776113050257 WOS Scopus РИНЦ CAPlusCA OpenAlex

Ткачев Е.Н. , Буряков Т.И. , Кузнецов В.Л. , Мосеенков С.И. , Мазов И.Н. , Попков С.И. , Шайхутдинов К.А.
Электропроводящие свойства бумаги, состоящей из многослойных углеродных нанотрубок
Журнал экспериментальной и теоретической физики. 2013. Т.143. №5. С.991-997. РИНЦ

Опубликована в печати:	1 мая 2013 г.
Опубликована online:	17 июн. 2013 г.

Web of science:	WOS:000320510800025
Scopus:	2-s2.0-84879233264
РИНЦ:	20440866
Chemical Abstracts:	2013:954238
Chemical Abstracts (print):	159:338533
OpenAlex:	W1971568771

БД	Цитирований
Web of science	2
Scopus	3
РИНЦ	3
OpenAlex	3