1998
DOI: 10.1103/physrevb.57.6731
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Persistent currents in toroidal carbon nanotubes

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Cited by 111 publications
(118 citation statements)
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“…(5) contribute to strain energy in addition to Eq. (11). Corresponding results are presented in Fig.…”
Section: Strain Energy In Polygonal Nanotorisupporting
confidence: 52%
See 1 more Smart Citation
“…(5) contribute to strain energy in addition to Eq. (11). Corresponding results are presented in Fig.…”
Section: Strain Energy In Polygonal Nanotorisupporting
confidence: 52%
“…To name just a few, reversible elastic deformation of carbon nanotori has been predicted 7 and experimentally identified 8 , implying potential application in force-sensing devices. Gigantic paramagnetic response 9 , persistent currents [10][11][12] and even molecular anapole moments 13 have been predicted for specific nanotorus geometries. Also, the intricate shape of carbon nanotori can be exploited in the context of host-guest chemistry and physics; for example, megahertz oscillations of a nanotorus mounted on a nanotube 14 and metal-encapsulated nanotori with net magnetic moment 15 have been predicted.…”
Section: Introductionmentioning
confidence: 99%
“…The orbital magnetic moment perÅ (colour scale) for |µ chem | ≤ 0.3γ, for metallic (top row) armchair (15,15), chiral (19,10), zigzag (24,0) nanotubes, and for semiconducting (bottom row) nanotubes with similar chiralities - (15,14), (19,9) and (25,0). R = 10.2Å, T = 0.…”
Section: Fig 10mentioning
confidence: 99%
“…This new quasi-zero-dimensional system has motivated a lot of studies on geometric structures [18][19][20][21][22][23][24][25], electronic structures [26][27][28][29][30], magnetic properties [31][32][33][34][35][36], optical properties [37,38], electronic excitations [39,40], thermal properties [41], and transport properties [42,43]. One of their most interesting properties is that their electronic structures depend on the toroid geometry, such as radius, height, and chiral angle (h).…”
Section: Introductionmentioning
confidence: 99%