- Quantum-Enhanced Tunable Second-Order Optical Nonlinearity in Bilayer Graphene
[作者：Wu, SF; Mao, L; Jones, AM; Yao, W; Zhang, CW; Xu, XD,期刊：Nano Letters, 页码：2032-2036 , 文章类型： Article，,卷期：2012年12-4]
- Second order optical nonlinear processes involve the coherent mixing of two electromagnetic waves to generate a new optical frequency, which plays a central role in a variety of applications, such as ultrafast laser syst...
- Genetically Engineered Plasmonic Nanoarrays
[作者：Forestiere, C; Pasquale, AJ; Capretti, A; Miano, G; Tamburrino, A; Lee, SY; Reinhard, BM; Dal Negro, L,期刊：Nano Letters, 页码：2037-2044 , 文章类型： Article，,卷期：2012年12-4]
- In the present Letter, we demonstrate how the design of metallic nanoparticle arrays with large electric field enhancement can be performed using the basic paradigm of engineering, namely the optimization of a well-defin...
- Magnetically Guided Nano-Micro Shaping and Slicing of Silicon
[作者：Oh, Y; Choi, C; Hong, D; Kong, SD; Jin, S,期刊：Nano Letters, 页码：2045-2050 , 文章类型： Article，,卷期：2012年12-4]
- Silicon is one of the most important materials for modern electronics, telecom, and photovoltaic (PV) solar cells. With the rapidly expanding use of Si in the global economy, it would be highly desirable to reduce the ov...
- Unexpected Electronic Properties of Micrometer-Thick Supracrystals of Au Nanocrystals
[作者：Yang, P; Arfaoui, I; Cren, T; Goubet, N; Pileni, MP,期刊：Nano Letters, 页码：2051-2055 , 文章类型： Article，,卷期：2012年12-4]
- We investigated the electronic properties of highly ordered three-dimensional colloidal crystals of gold nanocrystals (7 +/- 0.4 nm), called supracrystals. Two kinds of Au supracrystals with typical thicknesses of 300 nm...
- Gold Nanoparticle-Induced Formation of Artificial Protein Capsids
[作者：Malay, AD; Heddle, JG; Tomita, S; Iwasaki, K; Miyazaki, N; Sumitomo, K; Yanagi, H; Yamashita, I; Uraoka, Y,期刊：Nano Letters, 页码：2056-2059 , 文章类型： Article，,卷期：2012年12-4]
- Gold nanoparticles are generally considered to be biologically inactive. However, in this study we show that the addition of 1.4 nm diameter gold nanoparticle induces the remodeling of the ring-shaped protein TRAP into a...
- Nanoscale InGaSb Heterostructure Membranes on Si Substrates for High Hole Mobility Transistors
[作者：Takei, K; Madsen, M; Fang, H; Kapadia, R; Chuang, S; Kim, HS; Liu, CH; Plis, E; Nah, J; Krishna, S; Chueh, YL; Guo, J; Javey, A,期刊：Nano Letters, 页码：2060-2066 , 文章类型： Article，,卷期：2012年12-4]
- As of yet, III-V p-type field-effect transistors (p-FETs) on Si have not been reported, due partly to materials and processing challenges, presenting an important bottleneck in the development of complementary III-V elec...
- Graphene-Based Frequency Tripler
[作者：Chen, HY; Appenzeller, J,期刊：Nano Letters, 页码：2067-2070 , 文章类型： Article，,卷期：2012年12-4]
- Graphene has captured the imagination of researchers worldwide as an ideal two-dimensional material with exceptional electrical transport properties. The high electron and hole mobility quickly inspired scientists to sea...
- Efficient Fabrication of Carbon Nanotube Micro Tip Arrays by Tailoring Cross-Stacked Carbon Nanotube Sheets
[作者：Wei, Y; Liu, P; Zhu, F; Jiang, KL; Li, QQ; Fan, SS,期刊：Nano Letters, 页码：2071-2076 , 文章类型： Article，,卷期：2012年12-4]
- Carbon nanotube (CNT) micro tip arrays with hairpin structures on patterned silicon wafers were efficiently fabricated by tailoring the cross-stacked CNT sheet with laser. A blade-like structure was formed at the laser-c...
- Enhancement of Thermoelectric Properties by Modulation-Doping in Silicon Germanium Alloy Nanocomposites
[作者：Yu, B; Zebarjadi, M; Wang, H; Lukas, K; Wang, HZ; Wang, DZ; Opeil, C; Dresselhaus, M; Chen, G; Ren, ZF,期刊：Nano Letters, 页码：2077-2082 , 文章类型： Article，,卷期：2012年12-4]
- Modulation-doping was theoretically proposed and experimentally proved to be effective in increasing the power factor of nanocomposites (Si80Ge20)(70)(Si100B5)(30) by increasing the carrier mobility but not the figure-of...
- Optical and Spin Coherence Properties of Nitrogen-Vacancy Centers Placed in a 100 nm Thick Isotopically Purified Diamond Layer
[作者：Ishikawa, T; Fu, KMC; Santori, C; Acosta, VM; Beausoleil, RG; Watanabe, H; Shikata, S; Itoh, KM,期刊：Nano Letters, 页码：2083-2087 , 文章类型： Article，,卷期：2012年12-4]
- We have studied optical and spin properties of near-surface nitrogen-vacancy (NV) centers incorporated during chemical vapor phase growth of isotopically purified C-12 single-crystal diamond layers. The spectral diffusio...
- Plasmonic Properties of Gold Nanoparticles Separated from a Gold Mirror by an Ultrathin Oxide
[作者：Mubeen, S; Zhang, SP; Kim, N; Lee, S; Kramer, S; Xu, HX; Moskovits, M,期刊：Nano Letters, 页码：2088-2094 , 文章类型： Article，,卷期：2012年12-4]
- That a nanoparticle (NP) (for example of gold) residing above a gold mirror it almost as effective a surface enhanced Raman scattering (SEAS) substrate (when illuminated with light of the correct polarization and wavelen...
- Quantum Rod-Sensitized Solar Cell: Nanocrystal Shape Effect on the Photovoltaic Properties
[作者：Salant, A; Shalom, M; Tachan, Z; Buhbut, S; Zaban, A; Banin, U,期刊：Nano Letters, 页码：2095-2100 , 文章类型： Article，,卷期：2012年12-4]
- The effect of the shape of nanocrystal sensitizers in photoelectrochemical cells is reported. CdSe quantum rods of different dimensions were effectively deposited rapidly by electrophoresis onto mesoporous TiO2 electrode...
- Subgroup Decomposition of Plasmonic Resonances in Hybrid Oligomers: Modeling the Resonance Lineshape
[作者：Rahmani, M; Lei, DY; Giannini, V; Lukiyanchuk, B; Ranjbar, M; Liew, TYF; Hong, MH; Maier, SA,期刊：Nano Letters, 页码：2101-2106 , 文章类型： Article，,卷期：2012年12-4]
- Plasmonic resonances with a Fano lineshape observed in metallic nanoclusters often arise from the destructive interference between a dark, subradiant mode and a bright, super-radiant one. A flexible control over the Fano...
- Mapping Intracellular Temperature Using Green Fluorescent Protein
[作者：Donner, JS; Thompson, SA; Kreuzer, MP; Baffou, G; Quidant, R,期刊：Nano Letters, 页码：2107-2111 , 文章类型： Article，,卷期：2012年12-4]
- Heat is of fundamental importance in many cellular processes such as cell metabolism, cell division and gene expression.(1-3) Accurate and noninvasive monitoring of temperature changes in individual cells could thus help...
- Perturbation of the Electron Transport Mechanism by Proton Intercalation in Nanoporous TiO2 Films
[作者：Halverson, AF; Zhu, K; Erslev, PT; Kim, JY; Neale, NR; Frank, AJ,期刊：Nano Letters, 页码：2112-2116 , 文章类型： Article，,卷期：2012年12-4]
- This study addresses a long-standing controversy about the electron-transport mechanism in porous metal oxide semiconductor films that are commonly used in dye-sensitized solar cells and related systems. We investigated,...
- DNA-Controlled Excitonic Switches
[作者：Graugnard, E; Kellis, DL; Bui, H; Barnes, S; Kuang, W; Lee, J; Hughes, WL; Knowlton, WB; Yurke, B,期刊：Nano Letters, 页码：2117-2122 , 文章类型： Article，,卷期：2012年12-4]
- Fluorescence resonance energy transfer (FRET) is a promising means of enabling information processing in nanoscale devices, but dynamic control over exciton pathways is required. Here, we demonstrate the operation of two...
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