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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共96条记录   Screw Dislocation-Driven Epitaxial Solution Growth of ZnO Nanowires Seeded by Dislocations in GaN Substrates [作者：Morin, SA; Jin, S,期刊：Nano Letters, 页码：3459-3463 , 文章类型： Article，,卷期：2010年10-9] In the current examples of dislocation-driven nanowire growth, the screw dislocations that propagate one-dimensional growth originate from spontaneously formed highly defective "seed" crystals. Here we intentionally util... High-Performance Flexible Graphene Field Effect Transistors with Ion Gel Gate Dielectrics [作者：Kim, BJ; Jang, H; Lee, SK; Hong, BH; Ahn, JH; Cho, JH,期刊：Nano Letters, 页码：3464-3466 , 文章类型： Article，,卷期：2010年10-9] A high-performance low-voltage graphene field-effect transistor (FED array was fabricated on a flexible polymer substrate using solution-processable, high-capacitance ion gel gate dielectrics. The high capacitance of the... High Current, Low Voltage Carbon Nanotube Enabled Vertical Organic Field Effect Transistors [作者：McCarthy, MA; Liu, B; Rinzler, AG,期刊：Nano Letters, 页码：3467-3472 , 文章类型： Article，,卷期：2010年10-9] State-of-the-art performance is demonstrated from a carbon nanotube enabled vertical field effect transistor using an organic channel material. The device exhibits an on/off current ratio > 10(5) for a gate voltage range... Optical Properties of Nanowire Dimers with a Spatially Nonlocal Dielectric Function [作者：McMahon, JM; Gray, SK; Schatz, GC,期刊：Nano Letters, 页码：3473-3481 , 文章类型： Article，,卷期：2010年10-9] We study the optical spectra and electromagnetic field enhancements around cylindrical and triangular Ag nanowire dimers, allowing for a spatially nonlocal dielectric function that partially accounts for quantum mechanic... Bleach-Imaged Plasmon Propagation (BlIPP) in Single Gold Nanowires [作者：Solis, D; Chang, WS; Khanal, BP; Bao, K; Nordlander, P; Zubarev, ER; Link, S,期刊：Nano Letters, 页码：3482-3485 , 文章类型： Article，,卷期：2010年10-9] Here, we present a novel approach to visualize propagating surface plasmon polaritons through plasmon-exciton interactions between single gold nanowires and a thin film of a fluorescent polymer. A plasmon polariton was l... Controlling Energy Gap of Bilayer Graphene by Strain [作者：Choi, SM; Jhi, SH; Son, YW,期刊：Nano Letters, 页码：3486-3489 , 文章类型： Article，,卷期：2010年10-9] Using the First principles calculations, we show that mechanically tunable electronic energy gap is realizable in bilayer graphene if different homogeneous strains are applied to the two layers. It is shown that the size... Temperature-Induced Reversible Dominoes in Carbon Nanotubes [作者：Chang, TC; Guo, ZR,期刊：Nano Letters, 页码：3490-3493 , 文章类型： Article，,卷期：2010年10-9] We show by molecular dynamics simulations that there exists a reversible domino process in single walled carbon. nanotubes (SWCNTs). SWCNTs with one end collapsed and the other circular are chosen for demonstration. At a... Crystal Phase Engineering in Single InAs Nanowires [作者：Dick, KA; Thelander, C; Samuelson, L; Caroff, P,期刊：Nano Letters, 页码：3494-3499 , 文章类型： Article，,卷期：2010年10-9] Achieving phase purity and control in III-V nanowires is a necessity for future nanowire-based device applications. Many works have focused on cleaning specific crystal phases of defects such as twin planes and stacking ... One-Dimensional Metal Nanowire Assembly via Block Copolymer Soft Graphoepitaxy [作者：Jeong, SJ; Moon, HS; Shin, J; Kim, BH; Shin, DO; Kim, JY; Lee, YH; Kim, JU; Kim, SO,期刊：Nano Letters, 页码：3500-3505 , 文章类型： Article，,卷期：2010年10-9] We accomplished a facile and scalable route to linearly stacked, one-dimensional metal nanowire assembly via soft graphoepitaxy of block copolymers. A one-dimensional nanoscale lamellar stack could be achieved by control... Scannable Plasmonic Trapping Using a Gold Stripe [作者：Wang, K; Schonbrun, E; Steinvurzel, P; Crozier, KB,期刊：Nano Letters, 页码：3506-3511 , 文章类型： Article，,卷期：2010年10-9] Using counterpropagating surface plasmon polaritons (SPPs) on a gold stripe, we demonstrate a scannable integrated optical tweezer. We demonstrate the trapping of individual fluorescent beads on the stripe, which support... One-Way Traffic of a Viral Motor Channel for Double-Stranded DNA Translocation [作者：Jing, P; Haque, F; Shu, D; Montemagno, C; Guo, PX,期刊：Nano Letters, 页码：3620-3627 , 文章类型： Article，,卷期：2010年10-9] Linear double-stranded DNA (dsDNA) viruses package their genome into a procapsid using an ATP-driven nanomotor. Here we report that bacteriophage phi29 DNA packaging motor exercises a one-way traffic property for dsDNA t... High Speed Water Sterilization Using One-Dimensional Nanostructures [作者：Schoen, DT; Schoen, AP; Hu, LB; Kim, HS; Heilshorn, SC; Cui, Y,期刊：Nano Letters, 页码：3628-3632 , 文章类型： Article，,卷期：2010年10-9] The removal of bacteria and other organisms from water is an extremely important process, not only for drinking and sanitation but also industrially as biofouling is a commonplace and serious problem. We here present a t... Nucleobase Recognition in ssDNA at the Central Constriction of the alpha-Hemolysin Pore [作者：Stoddart, D; Heron, AJ; Klingelhoefer, J; Mikhailova, E; Maglia, G; Bayley, H,期刊：Nano Letters, 页码：3633-3637 , 文章类型： Article，,卷期：2010年10-9] Nanopores are under investigation for single-molecule DNA sequencing. The a-hemolysin (alpha HL) protein nanopore contains three recognition points capable of nucleobase discrimination in individual immobilized ssDNA mol... Edges Bring New Dimension to Graphene Nanoribbons [作者：Gunlycke, D; Li, JW; Mintmire, JW; White, CT,期刊：Nano Letters, 页码：3638-3642 , 文章类型： Article，,卷期：2010年10-9] Chemistry at the edges of saturated graphene nanoribbons can cause ribbons to leave the plane and form three-dimensional helical structures. Calculations, based on density functional theory and enabled by adopting helica... Diffusion-Driven Crystal Structure Transformation: Synthesis of Heusler Alloy Fe3Si Nanowires [作者：Seo, K; Bagkar, N; Kim, SI; In, J; Yoon, H; Jo, Y; Kim, B,期刊：Nano Letters, 页码：3643-3647 , 文章类型： Article，,卷期：2010年10-9] We report fabrication of Heusler alloy Fe3Si nanowires by a diffusion-driven crystal-structure transformation method from paramagnetic FeSi nanowires. Magnetic measurements of the Fe3Si nanowire ensemble show high-temper... Large Signal Operation of Small Band-Gap Carbon Nanotube-Based Ambipolar Transistor: A High-Performance Frequency Doubler [作者：Wang, ZX; Ding, L; Pei, TA; Zhang, ZY; Wang, S; Yu, T; Ye, XF; Peng, F; Li, Y; Peng, LM,期刊：Nano Letters, 页码：3648-3655 , 文章类型： Article，,卷期：2010年10-9] A small band-gap carbon nanotube (SBG CNT) with a large diameter of 4 nm has been used to fabricate ambipolar field-effect transistors (FETs) with ultrahigh carrier mobility of more than 18 300 and 8300 cm(2)/V.s for hol...