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2010 International Conference on Nanoscience and Nanotechnology

Date 22-26 Feb. 2010

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  • [CD label]

    Publication Year: 2010, Page(s): 1
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  • [CD welcome]

    Publication Year: 2010, Page(s): 1
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  • Hub page

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  • Symposium list

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  • ICONN 2010 table of contents

    Publication Year: 2010, Page(s):1 - 16
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  • ICONN 2010 brief author index

    Publication Year: 2010, Page(s):1 - 10
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  • ICONN 2010 detailed author index

    Publication Year: 2010, Page(s):1 - 56
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  • The end of indexes

    Publication Year: 2010, Page(s): 1
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  • [PDF Reader FAQ and support]

    Publication Year: 2010, Page(s): 1
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  • [PDF Reader FAQ and support]

    Publication Year: 2010, Page(s):1 - 4
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  • Preface

    Publication Year: 2010, Page(s): 1
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  • Organising Committee

    Publication Year: 2010, Page(s): 1
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  • Conference hosts

    Publication Year: 2010, Page(s): 1
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  • Plenary speakers

    Publication Year: 2010, Page(s):1 - 3
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  • Conference sponsors

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  • Photo

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  • Detecting and identifying aqueous solutions of hydrocarbons with a gold nanoparticle chemiresistor sensor array

    Publication Year: 2010, Page(s):1 - 3
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (442 KB) | HTML iconHTML

    A sensor array of gold nanoparticle chemiresistors, functionalized with a variety of thiolate ligands, was used to detect different hydrocarbons dissolved in water. Discriminant analysis of the sensor responses showed that the diluted saturated solutions of kerosene, turpentine, two types of oil and three types of petrol could be clearly identified across a range of concentrations. View full abstract»

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  • Bacterial interactions with optical fibre surfaces

    Publication Year: 2010, Page(s):4 - 6
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (293 KB) | HTML iconHTML

    Despite recent advances in the technology, very little is known about the interactions between bacteria and the optical fibre surfaces. The work presented herein aims to determine the influence of surface characteristics and chemistry of standard optical imaging fibres used in biomedical applications on the attachment behavior of three medically and environmentally significant microorganisms (Pseu... View full abstract»

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  • Synthetic aerosols from fine carbon nanotubes of 10 nanometres diameter

    Publication Year: 2010, Page(s):7 - 9
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (847 KB) | HTML iconHTML

    Aerosol generation, sampling and analysis for fine carbon nanotubes (CNT) of 10nm diameter is demonstrated and compared to structures formed by coarse CNT. Aggregate structures formed in an aerosol are coil-shaped for fine CNT and bundles for coarse CNT. These structures could be an expression of differences in their physical properties, such as the bending stiffness. View full abstract»

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  • Photocurrent response from vertically aligned single-walled carbon nanotube arrays

    Publication Year: 2010, Page(s):10 - 13
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (225 KB) | HTML iconHTML

    Vertically-aligned arrays of single walled carbon nanotubes were created on an optically transparent electrode (FTO glass) these arrays were found to exhibit a prompt current and voltage when exposed to light. These cells were then investigated by electrochemical impedance spectroscopy and found to exhibit a dampening of the recombination reaction over the first 24 hours. Symmetrical cell modeling... View full abstract»

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  • Fluorescent gold nanoparticles produced by femtosecond laser ablation with CTAB as a surfactant

    Publication Year: 2010, Page(s):14 - 16
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (269 KB) | HTML iconHTML

    Femtosecond laser ablation of gold in an aqueous solution of biologically compatible surfactant cetyl trimethylammonium bromide (CTAB) is shown to produce small nanoparticles with a narrow size distribution. The average size of the nanoparticles produced in 0.1 and 1 mM CTAB was found to the 5 ± 3 nm, compared with 10 ± 6 nm obtained in deionized water under the same ablation conditi... View full abstract»

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  • Spinning CNT based composite yarns using a dry spinning process

    Publication Year: 2010, Page(s):17 - 20
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (490 KB) | HTML iconHTML

    A process for manufacturing polymer carbon nanotube (CNT) based composite yarns is reported. The aligned CNT structure was combined with a polymer resin and, after being stressed through the spinning process, the resin was cured and polymerized, with the CNT structure acting as reinforcement in the composite yarn. The present method obviates the need of special and complex treatments to align and ... View full abstract»

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  • ZnS nanostructures for field emitters

    Publication Year: 2010, Page(s):21 - 23
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (224 KB) | HTML iconHTML

    We report new novel ZnS nanostructures show superior field emission with a low turn-on field, high field-enhancement factor, large current density and high stability indicating the capability of the ZnS branched architecture as field emitters. This excellent field-emission property is attributed to its high crystallinity, single-phased and cone-shaped nanometer-sized tips. This study suggests that... View full abstract»

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  • Characteristics of niosomes entrapped with rice bran bioactive compounds prepared by supercritical carbon dioxide

    Publication Year: 2010, Page(s):24 - 28
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (410 KB) | HTML iconHTML

    Bioactive compounds [ferulic acid(F), γ-oryzanol(O) and phytic acid(P)] in rice bran are unstable antioxidants. Niosomes composed of Tween61 mixed with cholesterol at 1:1 molar ratio which gave the highest physical stability at 4, 30 and 45°C for 3 months, were selected to entrap the semi-purified rice bran extracts containing F, O and P at 0.5, 1.5 and 1.5%w/w, respectively as well ... View full abstract»

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  • Hierarchical anodic alumina template-assisted fabrication of nanowires

    Publication Year: 2010, Page(s):29 - 32
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (3092 KB) | HTML iconHTML

    Highly ordered, >;100μm thick, porous anodic alumina templates have been fabricated and used for growing metal nanowires. With sufficient control over the anodisation parameters such as electrolyte type, anodising potential, and temperature, a hierarchical pore structure (diameter ranging from 30 to 300nm) can be obtained and then used to create similar structural hierarchy in the nanoma... View full abstract»

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