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有关纳米材料的36篇综述
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附件是有关纳米材料的36综述文章，因为帖子的字数不能超过15000，所以只好放到附件里了。 Carbon Nanotube Electronics PROCEEDINGS OF THE IEEE, VOL. 91, NO. 11, NOVEMBER 2003 PHAEDON AVOURIS, MEMBER, IEEE, JOERG APPENZELLER, RICHARD MARTEL, AND SHALOM J. WIND, SENIOR MEMBER, IEEE We evaluate the potential of carbon nanotubes (CNTs) as the basis for a new nanoelectronic technology. After briefly reviewing the electronic structure and transport properties of CNTs, we discuss the fabrication of CNT field-effect transistors (CNTFETs) formed from individual single-walled nanotubes (SWCNTs), SWCNT bundles, or multiwalled (MW) CNTs. The performance characteristics of the CNTFETs are discussed and compared to those of corresponding silicon devices. We show that CNTFETs are very competitive with state-of-the-art conventional devices. We also discuss the switching mechanism of CNTFETs and show that it involves the modulation by the gate field of Schottky barriers at the metal-CNT junctions. This switching mechanism can account for the observed subthreshold and vertical scaling behavior of CNTFETs, as well as their sensitivity to atmospheric oxygen. The potential for integration of CNT devices is demonstrated by fabricating a logic gate along a single nanotube molecule. Finally,we discuss our efforts to grow CNTs locally and selectively, and a method is presented for growing oriented SWCNTs without the involvement of a metal catalyst. Keywords—Carbon nanotubes (CNTs), field-effect transistors (FETs), molecular electronics, nanoelectronics. (2005)Self-Assembled Monolayers of Thiolates on Metals as a Form of nanotechnology Whitesides GM 和 Nuzzo RG关于自组装的综述。 Functionalization of Single-Walled Carbon Nanotubes Abstract: Through chemical functionalization of singlewalled carbon nanotubes, the prerequisites for possible applications of such nanostructures are established. The derivatized tubes differ from the crude materials in their good solubility, which enables both a more extensive characterization and subsequent chemical reactivity. Current derivatization methods include defect and covalent sidewall functionalization, as well as noncovalent exo- and endohedral functionalization. In this way, for example, a range of nanotubes can be prepared: with sidewall substituents, wrapped with polymers, or with guest molecules included. The current state of the literature is presented in this Minireview. Development of Carbon Nanotube-Based Sensors—A Review IEEE SENSORS JOURNAL, VOL. 7, NO. 2, FEBRUARY 2007 Abstract— Carbon nanotubes (CNTs) have shown great promise as sensing elements in nanoelectromechanical sensors. In this review paper, we discuss the electrical, mechanical, and electromechanical properties of CNTs that are used in such applications. This investigation indicates which nanotube properties should be carefully considered when designing nanotube-based sensors. We then present the primary techniques that have been used for the integration of nanotubes into devices and proceed to give a description of sensors that have been developed using CNTs as active sensing elements. Light in tiny holes The presence of tiny holes in an opaque metal film, with sizes smaller than the wavelength of incident light, leads to a wide variety of unexpected optical properties such as strongly enhanced transmission of light through the holes and wavelength filtering. These intriguing effects are now known to be due to the interaction of the light with electronic resonances in the surface of the metal film, and they can be controlled by adjusting the size and geometry of the holes. This knowledge is opening up exciting new opportunities in applications ranging from subwavelength optics and optoelectronics to chemical sensing and biophysics. Nature 445, 39-46 (4 January 2007) | doi:10.1038/nature05350 Correspondence to: T. W. Ebbesen1 Correspondence should be addressed to T.W.E. (Email: ebbesen@isis-ulp.org). Carbon "peapods"—a new tunable nanoscale graphitic structure (Review) We consider the electronic properties of empty single-wall nanotubes (SWNT) and SWNT filled with fullerene molecules (carbon "nano-peapods"  . The first part of the review (Sec. II) is devoted mostly to the Luttinger liqued properties of individual metallic SWNT coupled to metallic electrodes or to superconducting leads. The discovery of carbon "nano-peapods" and their elastic, electric and thermal properties are reviewed in the second part of the paper (Sec. III). We suggest in particular how fullerene and metallofullerene molecules can be released from a "nano-peapod" by a purely electrostatic method.I. V. Krive Department of Physics, Göteborg University, SE-412 96 Göteborg, Sweden; B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine, 47 Lenin Ave., Kharkov 61103, Ukraine R. I. Shekhter and M. Jonson Department of Physics, Göteborg University, SE-412 96 Göteborg, Sweden doi:10.1063/1.2364474 [ Last edited by gshsheng on 2009-6-20 at 13:15 ] |
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