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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84条记录   Impermeable Graphenic Encasement of Bacteria [作者：Mohanty, N; Fahrenholtz, M; Nagaraja, A; Boyle, D; Berry, V,期刊：Nano Letters, 页码：1270-1275 , 文章类型： Article，,卷期：2011年11-3] Transmission electron microscopy (TEM) of hygroscopic, permeable, and electron-absorbing biological cells has been an important challenge due to the volumetric shrinkage, electrostatic charging, and structural degradatio... Suitability of Au- and Self-Assisted GaAs Nanowires for Optoelectronic Applications [作者：Breuer, S; Pfuller, C; Flissikowski, T; Brandt, O; Grahn, HT; Geelhaar, L; Riechert, H,期刊：Nano Letters, 页码：1276-1279 , 文章类型： Article，,卷期：2011年11-3] The incorporation of Au during vapor-liquid-solid nanowire growth might inherently limit the performance of nanowire-based devices. Here, we assess the material quality of Au-assisted and Au-free grown GaAs/(Al,Ga)As cor... On the Energy Shift between Near-Field and Far-Field Peak Intensities in Localized Plasmon Systems [作者：Zuloaga, J; Nordlander, P,期刊：Nano Letters, 页码：1280-1283 , 文章类型： Article，,卷期：2011年11-3] The localized plasmons of metallic nanoparticles and nanostructures are known to display an interesting and apparently universal phenomenon: upon optical excitation, the maximum near-field enhancements occur at lower ene... Electrically Actuatable Smart Nanoporous Membrane for Pulsatile Drug Release [作者：Jeon, G; Yang, SY; Byun, J; Kim, JK,期刊：Nano Letters, 页码：1284-1288 , 文章类型： Article，,卷期：2011年11-3] We report on the fabrication of electrically responsive nanoporous membrane based on polypyrrole doped with dodecylbenzenesulfonate anion (PPy/DBS) that was electropolymerized on the upper part of anodized aluminum oxide... Split Bull's Eye Shaped Aluminum Antenna for Plasmon-Enhanced Nanometer Scale Germanium Photodetector [作者：Ren, FF; Ang, KW; Ye, JD; Yu, MB; Lo, GQ; Kwong, DL,期刊：Nano Letters, 页码：1289-1293 , 文章类型： Article，,卷期：2011年11-3] Bull's eye antennas are capable of efficiently collecting and concentrating optical signals into an ultrasmall area, offering an excellent solution to break the bottleneck between speed and photoresponse in subwavelength... Surface Energy Driven Agglomeration and Growth of Single Crystal Metal Wires [作者：Jung, SJ; Lutz, T; Boese, M; Holmes, JD; Boland, JJ,期刊：Nano Letters, 页码：1294-1299 , 文章类型： Article，,卷期：2011年11-3] We introduce a novel wire growth technique that involves simply heating a multilayer film specifically designed to take advantage of the different surface energies of the substrate and film components. In all cases the h... Vertical Transfer of Uniform Silicon Nanowire Arrays via Crack Formation [作者：Weisse, JM; Kim, DR; Lee, CH; Zheng, XL,期刊：Nano Letters, 页码：1300-1305 , 文章类型： Article，,卷期：2011年11-3] Vertical transfer of silicon nanowire (SiNW) arrays with uniform length onto adhesive substrates was realized by the assistance of creating a horizontal crack throughout SiNWs. The crack is formed by adding a water soaki... Nanolithographic Control of the Spatial Organization of Cellular Adhesion Receptors at the Single-Molecule Level [作者：Schvartzman, M; Palma, M; Sable, J; Abramson, J; Hu, XA; Sheetz, MP; Wind, SJ,期刊：Nano Letters, 页码：1306-1312 , 文章类型： Article，,卷期：2011年11-3] The ability to control the placement of individual molecules promises to enable a wide range of applications and is a key challenge in nanoscience and nanotechnology. Many biological interactions, in particular, are sens... Peptide Synthesis of Gold Nanoparticles: The Early Steps of Gold Reduction Investigated by Density Functional Theory [作者：Toroz, D; Corni, S,期刊：Nano Letters, 页码：1313-1318 , 文章类型： Article，,卷期：2011年11-3] Gold nanoparticles can be synthesized by reducing chloroaurate(III) ions in the presence of peptides. Here, such reduction for serine and tyrosine is studied by density functional theory including solvent effects. We fin... Signatures of Disorder in the Minimum Conductivity of Graphene [作者：Sui, Y; Low, T; Lundstrom, M; Appenzeller, J,期刊：Nano Letters, 页码：1319-1322 , 文章类型： Article，,卷期：2011年11-3] Graphene has been proposed as a promising material for future nanoelectronics because of its unique electronic properties. Understanding the scaling behavior of this new nanomaterial under common experimental conditions ... High-Resolution Mapping of Electron-Beam-Excited Plasmon Modes in Lithographically Defined Gold Nanostructures [作者：Koh, AL; Fernandez-Dominguez, AI; McComb, DW; Maier, SA; Yang, JKW,期刊：Nano Letters, 页码：1323-1330 , 文章类型： Article，,卷期：2011年11-3] We demonstrate the use of high-resolution electron beam lithography to fabricate complex nanocavities with nanometric spatial and positional control. The plasmon modes of these nanostructures are then mapped using electr... Enhanced Piezoelectricity and Stretchability in Energy Harvesting Devices Fabricated from Buckled PZT Ribbons [作者：Qi, Y; Kim, J; Nguyen, TD; Lisko, B; Purohit, PK; McAlpine, MC,期刊：Nano Letters, 页码：1331-1336 , 文章类型： Article，,卷期：2011年11-3] The development of a method for integrating highly efficient energy conversion materials onto soft, bio-compatible substrates could yield breakthroughs in implantable or wearable energy harvesting systems. Of particular ... Electrochemical Crystallization of Plasmonic Nanostructures [作者：Dahlin, AB; Sannomiya, T; Zahn, R; Sotiriou, GA; Voros, J,期刊：Nano Letters, 页码：1337-1343 , 文章类型： Article，,卷期：2011年11-3] We show how gold recrystallizes when under the influence of electrochemical potentials. This "cold annealing" occurs without charge transfer reactions and preserves nanoscale structural features. By performing the proces... Small Hysteresis Nanocarbon-Based Integrated Circuits on Flexible and Transparent Plastic Substrate [作者：Yu, WJ; Lee, SY; Chae, SH; Perello, D; Han, GH; Yun, M; Lee, YH,期刊：Nano Letters, 页码：1344-1350 , 文章类型： Article，,卷期：2011年11-3] We report small hysteresis integrated circuits by introducing monolayer graphene for the electrodes and a single-walled carbon nanotube network for the channel. Small hysteresis of the device originates from a defect-fre... Gradient Solvent Vapor Annealing of Block Copolymer Thin Films Using a Microfluidic Mixing Device [作者：Albert, JNL; Bogart, TD; Lewis, RL; Beers, KL; Fasolka, MJ; Hutchison, JB; Vogt, BD; Epps, TH,期刊：Nano Letters, 页码：1351-1357 , 文章类型： Article，,卷期：2011年11-3] Solvent vapor annealing (SVA) with solvent mixtures is a promising approach for controlling block copolymer thin film self-assembly. In this work, we present the design and fabrication of a solvent-resistant microfluicli... Laser-Induced Damage and Recovery of Plasmonically Targeted Human Endothelial Cells [作者：Bartczak, D; Muskens, OL; Millar, TM; Sanchez-Elsner, T; Kanaras, AG,期刊：Nano Letters, 页码：1358-1363 , 文章类型： Article，,卷期：2011年11-3] Laser-induced techniques that employ the surface plasmon resonances of nanopartides have recently been introduced as an effective therapeutic tool for destroying tumor cells. Here, we adopt a low-intensity laser-induced ...