Two layer 4:4 co-ordinated KI crystals grown within single walled carbon nanotubes

Sloan, Jeremy; Novotny, M.C.; Bailey, Sam R.; Brown, Grace; Xu, Cigang; Williams, V. Clifford; Friedrichs, Steffi; Flahaut, Emmanuel; Callender, Rhonda L.; York, Andrew P. E.; Coleman, Karl S.; Green, M.L.H.; Dunin-Borkowski, Rafal E.; Hutchison, J. L.

doi:10.1016/s0009-2614(00)00998-2

Cited by 166 publications

(93 citation statements)

References 13 publications

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“…3). Historically, HRTEM was first implemented to study the "1D-KI@SWNT" nanocomposites (Meyer et al, 2000;Sloan et al, 2000b). In these systems one-dimensional KI crystals with 2x2 or 3x3 atoms in diameter were observed depending on the tube diameter.…”

Section: Structures and Properties Of The "1d-crystal@swnt" Nanocompomentioning

confidence: 99%

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One-Dimensional Crystals inside Single-Walled Carbon Nanotubes: Growth, Structure and Electronic Properties

Eliseev¹,

Yashina²,

Kharlamova³

et al. 2011

Electronic Properties of Carbon Nanotubes

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Section: Structures and Properties Of The "1d-crystal@swnt" Nanocompomentioning

confidence: 99%

“…4 a,c), structural models of the one-dimensional nanocrystals may be proposed (Fig. 4 b,d) (Sloan et al, 2000b;Sloan et al, 2002a). Table 1.…”

mentioning

confidence: 99%

One-Dimensional Crystals inside Single-Walled Carbon Nanotubes: Growth, Structure and Electronic Properties

Eliseev¹,

Yashina²,

Kharlamova³

et al. 2011

Electronic Properties of Carbon Nanotubes

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“…Sloan et al, 2000). Guan et al (2007) found that the structure obtained strongly depends on the SWNTs diameter.…”

Section: Introductionmentioning

confidence: 99%

The structure of nanocomposite 1D cationic conductor crystal@SWNT

Киселев

Kumskov

Zakalyukin

et al. 2012

Journal of Microscopy

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SummaryNanocomposites consisting of one-dimensional (1D) crystals of the cationic conductors CuI, CuBr and AgBr inside singlewalled carbon nanotubes, mainly (n, 0), were obtained using the capillary technique. 1D crystal structure models were proposed based on the high resolution transmission electron microscopy performed on a FEI Titan 80-300 at 80 kV with aberration correction. According to the models and image simulations there are two modifications of 1D crystal: hexagonal close-packed bromine (iodine) anion sublattice (growth direction <001>) and 1D crystal cubic structure (growth direction <112>) compressed transversely to the nanotube (D m ∼1.33 nm) axis. Tentatively this kind of 1D crystal can be considered as monoclinic. One modification of the anion sublattice reversibly transforms into the other inside the nanotube, probably initiated by electron beam heating. As demonstrated by micrographs, copper or silver cations can occupy octahedral positions or are statistically distributed across two tetrahedral positions. A 1DAgBr@SWNT (18, 0; 19, 0) pseudoperiodic 'lattice distortion' is revealed resulting from convolution of the nanotube wall function image with 1D cubic crystal function image.

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“…Thus, for the example in Figure 2a, we see a conventional HRTEM image obtained at close-tooptimum Scherzer defocus conditions of a 2 ϫ 2 potassium iodide (KI) crystal formed within a SWNT ϳ1.4 nm in diameter. 34 In this image, the I-K or K-I columns are clearly resolved (see the structure model…”

Section: Imaging Of Encapsulated Species By Conventional and Superresmentioning

confidence: 91%

Imaging and Characterization of Molecules and One-Dimensional Crystals Formed within Carbon Nanotubes

Sloan¹,

Luzzi²,

Kirkland³

et al. 2004

MRS Bull.

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The imaging and characterization of individual molecules and atomically thin, effectively one-dimensional crystals of rock salt and other halides encapsulated within single-walled carbon nanotubes are reviewed in this article. These species were imaged by conventional and super-resolved high-resolution transmission electron microscopy and by scanning tunneling microscopy, revealing the detailed atomic structure of these nanoscopic species.

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Two layer 4:4 co-ordinated KI crystals grown within single walled carbon nanotubes

Cited by 166 publications

References 13 publications

One-Dimensional Crystals inside Single-Walled Carbon Nanotubes: Growth, Structure and Electronic Properties

One-Dimensional Crystals inside Single-Walled Carbon Nanotubes: Growth, Structure and Electronic Properties

The structure of nanocomposite 1D cationic conductor crystal@SWNT

Imaging and Characterization of Molecules and One-Dimensional Crystals Formed within Carbon Nanotubes

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