Research output: Contribution to journal › Article › peer-review
Observation of the superstructural diffraction peak in the nitrogen doped carbon nanotubes : Simulation of the structure. / Suboch, Arina N.; Cherepanova, Svetlana V.; Kibis, Lidiya S. et al.
In: Fullerenes Nanotubes and Carbon Nanostructures, Vol. 24, No. 8, 02.08.2016, p. 520-530.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Observation of the superstructural diffraction peak in the nitrogen doped carbon nanotubes
T2 - Simulation of the structure
AU - Suboch, Arina N.
AU - Cherepanova, Svetlana V.
AU - Kibis, Lidiya S.
AU - Svintsitskiy, Dmitry A.
AU - Stonkus, Olga A.
AU - Boronin, Andrei I.
AU - Chesnokov, Vladimir V.
AU - Romanenko, Anatoly I.
AU - Ismagilov, Zinfer R.
AU - Podyacheva, Olga Yu
PY - 2016/8/2
Y1 - 2016/8/2
N2 - A superstructural peak at ∼12° in X-ray diffraction patterns of nitrogen-doped carbon nanotubes compared to the undoped carbon nanotubes was observed and assigned to the formation of spatially ordered defects. The simulation of the N-CNT structure using the graphitic g-C3N4 phase and turbostratic ordering made it possible to propose a new model of the spatially ordered defects in the N-CNT layer, which consist of clusters of carbon vacancies and pyridine-like nitrogen. A correlation between this type of defects and electrical conductivity of the N-CNTs is defined.
AB - A superstructural peak at ∼12° in X-ray diffraction patterns of nitrogen-doped carbon nanotubes compared to the undoped carbon nanotubes was observed and assigned to the formation of spatially ordered defects. The simulation of the N-CNT structure using the graphitic g-C3N4 phase and turbostratic ordering made it possible to propose a new model of the spatially ordered defects in the N-CNT layer, which consist of clusters of carbon vacancies and pyridine-like nitrogen. A correlation between this type of defects and electrical conductivity of the N-CNTs is defined.
KW - carbon nanotubes
KW - defects
KW - nitrogen doped
KW - simulation
KW - structure
UR - http://www.scopus.com/inward/record.url?scp=84981244957&partnerID=8YFLogxK
U2 - 10.1080/1536383X.2016.1198331
DO - 10.1080/1536383X.2016.1198331
M3 - Article
AN - SCOPUS:84981244957
VL - 24
SP - 520
EP - 530
JO - Fullerenes Nanotubes and Carbon Nanostructures
JF - Fullerenes Nanotubes and Carbon Nanostructures
SN - 1536-383X
IS - 8
ER -
ID: 25399776