File:Nanotube strip +04 000.pdf
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[edit]DescriptionNanotube strip +04 000.pdf |
English: English: Diagram of a carbon nanotube conceptually cut lengthwise and unrolled on the plane, overaid on the hexagonal graphene lattice. The point A1 represents an atom A of the nanotube that was right on the cut (the dashed line through A1). The transversal blue arrow corresponds to a circumference of the nanotube, and shows the gap A2 on the opposite edge of the strip where the atom A was before the cut. The parameter d is the approximate diameter of the rolled-up nanotube, and \alpha is the angle from u to w (the "chiral angle"). The vector w = A2-A1 is n*u + m*v where (n.m) = (4,0). This nanotube is achiral (identical to its mirror image) and of the so-called "zigzag" type. It has fourfold (90 degree) rotational symmetry about the tube axis. |
Date | |
Source | Own work |
Author | Jorge Stolfi |
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[edit]I, the copyright holder of this work, hereby publish it under the following license:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:13, 15 May 2019 | 945 × 710 (44 KB) | Jorge Stolfi (talk | contribs) | User created page with UploadWizard |
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