- Imaging the Bulk Nanoscale Morphology of Organic Solar Cell Blends Using Helium Ion Microscopy
[作者:Pearson, AJ; Boden, SA; Bagnall, DM; Lidzey, DG; Rodenburg, C,期刊:Nano Letters, 页码:4275-4281 , 文章类型: Article,,卷期:2011年11-10]
- We use helium ion microscopy (HeIM) to image the nanostructure of poly(3-hexylthiophene)/[6,6]-phenyl-C-61-butric acid methyl ester (P3HT/PCBM) blend thin-films. Specifically, we study a blend thin-film subject to a ther...
- Random Laser Based on Waveguided Plasmonic Gain Channels
[作者:Zhai, TR; Zhang, XP; Pang, ZG; Su, XQ; Liu, HM; Feng, SF; Wang, L,期刊:Nano Letters, 页码:4295-4298 , 文章类型: Article,,卷期:2011年11-10]
- A waveguide-plasmonic scheme is constructed by coating the matrix of randomly distributed gold nanoisland structures with a layer of dye-doped polymer, which provides strong feedback or gain channels for the emission fro...
- Ultrathin Single Crystal Diamond Nanomechanical Dome Resonators
[作者:Zalalutdinov, MK; Ray, MP; Photiadis, DM; Robinson, JT; Baldwin, JW; Butler, JE; Feygelson, TI; Pate, BB; Houston, BH,期刊:Nano Letters, 页码:4304-4308 , 文章类型: Article,,卷期:2011年11-10]
- We present the first nanomechanical resonators microfabricated in single-crystal diamond. Shell-type resonators only 70 nm thick, the thinnest single crystal diamond structures produced to date, demonstrate a high-qualit...
- Femtosecond Nanofocusing with Full Optical Waveform Control
[作者:Berweger, S; Atkin, JM; Xu, XJG; Olrnon, RL; Raschke, MB,期刊:Nano Letters, 页码:4309-4313 , 文章类型: Article,,卷期:2011年11-10]
- The simultaneous nanometer spatial confinement and femtosecond temporal control of an optical excitation has been a long-standing challenge in optics. Previous approaches using surface plasmon polariton (SPP) resonant na...
- Zinc Blende and Wurtzite Crystal Phase Mixing and Transition in Indium Phosphide Nanowires
[作者:Ikejiri, K; Kitauchi, Y; Tomioka, K; Motohisa, J; Fukui, T,期刊:Nano Letters, 页码:4314-4318 , 文章类型: Article,,卷期:2011年11-10]
- Indium phosphide (InP) nanowires, which have crystal phase mixing and transition from zinc blende (ZB) to wurtzite (WZ), are grown in intermediate growth conditions between ZB and WZ by using selective-area metalorganic ...
- Oxidative Doping Renders Graphene Hydrophilic, Facilitating Its Use As a Support in Biological TEM
[作者:Pantelic, RS; Suk, JW; Hao, YF; Ruoff, RS; Stahlberg, H,期刊:Nano Letters, 页码:4319-4323 , 文章类型: Article,,卷期:2011年11-10]
- Graphene represents the first practical realization of crystalline supports in biological transmission electron microscopy (TEM) since their introduction over 30 years ago. The high transparency, minimal inelastic cross-...
- Helical Silicon/Silicon Oxide Core-Shell Anodes Grown onto the Surface of Bulk Silicon
[作者:Yoo, H; Lee, JI; Kim, H; Lee, JP; Cho, J; Park, S,期刊:Nano Letters, 页码:4324-4328 , 文章类型: Article,,卷期:2011年11-10]
- We demonstrate a simple route for preparing Si/SiOx urchin-like structures in which Si/SiOx core-shell nanocoils protruded out from the surface of bulk Si, via high-temperature annealing of Pt-decorated Si powders. The c...
- Photomodulated Rayleigh Scattering of Single Semiconductor Nanowires: Probing Electronic Band Structure
[作者:Montazeri, M; Wade, A; Fickenscher, M; Jackson, HE; Smith, LM; Yarrison-Rice, JM; Gao, Q; Tan, HH; Jagadish, C,期刊:Nano Letters, 页码:4329-4336 , 文章类型: Article,,卷期:2011年11-10]
- The internal electronic structures of single semiconductor nanowires can be resolved using photomodulated Rayleigh scattering spectroscopy. The Rayleigh scattering from semiconductor nanowires is strongly polarization se...
- Al-Doped Zinc Oxide Nanocomposites with Enhanced Thermoelectric Properties
[作者:Jood, P; Mehta, RJ; Zhang, YL; Peleckis, G; Wang, XL; Siegel, RW; Borca-Tasciuc, T; Dou, SX; Ramanath, G,期刊:Nano Letters, 页码:4337-4342 , 文章类型: Article,,卷期:2011年11-10]
- ZnO is a promising high figure-of-merit (ZT) thermoelectric material for power harvesting from heat due to its high melting point, high electrical conductivity sigma, and Seebeck coefficient alpha, but its practical use ...
- Neon Ion Beam Lithography (NIBL)
[作者:Winston, D; Manfrinato, VR; Nicaise, SM; Cheong, LL; Duan, H; Ferranti, D; Marshman, J; McVey, S; Stern, L; Notte, J; Berggren, KK,期刊:Nano Letters, 页码:4343-4347 , 文章类型: Article,,卷期:2011年11-10]
- Existing techniques for electron- and ion-beam lithography, routinely employed for nanoscale device fabrication and mask/mold prototyping, do not simultaneously achieve efficient (low fluence) exposure and high resolutio...
- Growth of CuInSe2 and In2Se3/CuInSe2 Nano-Heterostructures through Solid State Reactions
[作者:Hsin, CL; Lee, WF; Huang, CT; Huang, CW; Wu, WW; Chen, LJ,期刊:Nano Letters, 页码:4348-4351 , 文章类型: Article,,卷期:2011年11-10]
- In2Se3 is an essential phase change material and CuInSe2 is the fundamental basis of the copper-indium-gallium-diselenide (CIGS) solar energy material. In this paper, we demonstrate the feasibility to transform the phase...
- Synthesis of Graphene Nanoribbons Encapsulated in Single-Walled Carbon Nanotubes
[作者:Talyzin, AV; Anoshkin, IV; Krasheninnikov, AV; Nieminen, RM; Nasibulin, AG; Jiang, H; Kauppinen, EI,期刊:Nano Letters, 页码:4352-4356 , 文章类型: Article,,卷期:2011年11-10]
- A novel material, graphene nanoribbons encapsulated in single-walled carbon nanotubes (GNR@SWNT), was synthesized using confined polymerization and fusion of polycyclic aromatic hydrocarbon (PAR) molecules. Formation of ...
- Broad Band Focusing and Demultiplexing of In-Plane Propagating Surface Plasmons
[作者:Li, L; Li, T; Wang, SM; Zhu, SN; Zhang, X,期刊:Nano Letters, 页码:4357-4361 , 文章类型: Article,,卷期:2011年11-10]
- On the basis of a novel phase modulation method by in-plane diffraction processes, a well-designed nanoarray on metal surface is proposed to realize a broad band focusing (bandwidth similar to 100 nm) and a demultiplexin...
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