个性化文献订阅>文章检索

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86条记录   Ferromagnetic nickel silicide nanowires for isolating primary CD4(+) T lymphocytes [作者：Kim, DJ; Seol, JK; Lee, MR; Hyung, JH; Kim, GS; Ohgai, T; Lee, SK,期刊：Applied Physics Letters, 页码：163703-163703 , 文章类型： Article，,卷期：2012年100-16] Direct CD4(+) T lymphocytes were separated from whole mouse splenocytes using 1-dimensional ferromagnetic nickel silicide nanowires (NiSi NWs). NiSi NWs were prepared by silver-assisted wet chemical etching of silicon an... Organic memory device with polyaniline nanoparticles embedded as charging elements [作者：Kim, YH; Kim, M; Oh, S; Jung, H; Kim, Y; Yoon, TS; Kim, YS; Lee, HH,期刊：Applied Physics Letters, 页码：163301-163301 , 文章类型： Article，,卷期：2012年100-16] Polyaniline nanoparticles (PANI NPs) were synthesized and fabricated as charging elements for organic memory devices. The PANI NPs charging layer was self-assembled by epoxy-amine bonds between 3-glycidylpropyl trimethox... Chiral tunneling in trilayer graphene [作者：Kumar, SB; Guo, J,期刊：Applied Physics Letters, 页码：163102-163102 , 文章类型： Article，,卷期：2012年100-16] We study the effect of chiral-tunneling in Bernal and rhombohedral stacked trilayer-graphene (3LG). Based on the chirality of the electronic bands, at the K-point, (rhombohedral) Bernal-3LG exhibits 100% (50%) transparen... In-situ small-angle x-ray scattering study of nanoparticles in the plasma plume induced by pulsed laser irradiation of metallic targets [作者：Lavisse, L; Le Garrec, JL; Hallo, L; Jouvard, JM; Carles, S; Perez, J; Mitchell, JBA; Decloux, J; Girault, M; Potin, V; Andrzejewski, H; de Lucas, MCM; Bourgeois, S,期刊：Applied Physics Letters, 页码：164103-164103 , 文章类型： Article，,卷期：2012年100-16] Small angle x-ray scattering was used to probe in-situ the formation of nanoparticles in the plasma plume generated by pulsed laser irradiation of a titanium metal surface under atmospheric conditions. The size and morph... Electrothermal phenomena in zinc oxide nanowires and contacts [作者：LeBlanc, S; Phadke, S; Kodama, T; Salleo, A; Goodson, KE,期刊：Applied Physics Letters, 页码：163105-163105 , 文章类型： Article，,卷期：2012年100-16] Heat generation along nanowires and near their electrical contacts influences the feasibility of energy conversion devices. This work presents ZnO nanowire electrical resistivity data and models electrothermal transport ... Highly efficient organic optoelectronic conversion induced by electric double layers in ionic liquids [作者：Li, B; Noda, Y; Hu, LG; Yoshikawa, H; Matsushita, MM; Awaga, K,期刊：Applied Physics Letters, 页码：163304-163304 , 文章类型： Article，,卷期：2012年100-16] In the present paper, highly efficient organic optoelectronic conversion has been demonstrated, induced by the electric double layers (EDLs) in ionic liquids. For the organic photocell, indium tin oxide/ionic liquid/char... Lateral spin transport through bulk silicon [作者：Li, J; Appelbaum, I,期刊：Applied Physics Letters, 页码：162408-162408 , 文章类型： Article，,卷期：2012年100-16] Using ballistic hot electron techniques, we demonstrate lateral spin transport through a bulk Si wafer. Despite a wide spin transport time distribution caused by transport path variation in the 400 mu m-thick Si channel,... Switchable hyperbolic metamaterials with magnetic control [作者：Li, W; Liu, Z; Zhang, XG; Jiang, XY,期刊：Applied Physics Letters, 页码：161108-161108 , 文章类型： Article，,卷期：2012年100-16] A switchable hyperbolic material (SHM) is investigated, with which one can turn on or off the hyperbolic dispersion of the material via magnetic control. The SHM has simple structure, with a one-dimensional periodic stac... Analytic model for the efficiency droop in semiconductors with asymmetric carrier-transport properties based on drift-induced reduction of injection efficiency [作者：Lin, GB; Meyaard, D; Cho, J; Schubert, EF; Shim, H; Sone, C,期刊：Applied Physics Letters, 页码：161106-161106 , 文章类型： Article，,卷期：2012年100-16] An analytic model is developed for the droop in the efficiency-versus-current curve for light-emitting diodes (LEDs) made from semiconductors having strong asymmetry in carrier concentration and mobility. For pn-junction... Two-dimensional electron gas mobility limited by barrier and quantum well thickness fluctuations scattering in AlxGa1-xN/GaN multi-quantum wells [作者：Liu, GP; Wu, J; Lu, YW; Zhao, GJ; Gu, CY; Liu, CB; Sang, L; Yang, SY; Liu, XL; Zhu, QS; Wang, ZG,期刊：Applied Physics Letters, 页码：162102-162102 , 文章类型： Article，,卷期：2012年100-16] We calculate the electron mobility limited by the AlxGa1-xN barrier and the GaN well thickness fluctuations scattering of the two-dimensional electron gas (2DEG) at AlxGa1-xN/GaN multi-quantum wells (MQWs) with a triangl... Electrically controllable energy gaps in graphene quantum dots [作者：Ma, WL; Li, SS,期刊：Applied Physics Letters, 页码：163109-163109 , 文章类型： Article，,卷期：2012年100-16] We theoretically demonstrate that the energy gaps of graphene quantum dots (GQDs) can be easily tuned by applying opposite electrostatic potentials to the two equally divided parts of them. This control of energy gaps by... Nano-electron beam induced current and hole charge dynamics through uncapped Ge nanocrystals [作者：Marchand, A; El Hdiy, A; Troyon, M; Amiard, G; Ronda, A; Berbezier, I,期刊：Applied Physics Letters, 页码：163117-163117 , 文章类型： Article，,卷期：2012年100-16] Dynamics of hole storage in spherical Ge nanocrystals (NCs) formed by a two step dewetting/nucleation process on an oxide layer grown on an n-doped < 001 > silicon substrate is studied using a nano-electron beam induced ... Co/Au multilayers with graded magnetic anisotropy for magnetic field sensing [作者：Matczak, M; Kuswik, P; Szymanski, B; Urbaniak, M; Schmidt, M; Aleksiejew, J; Stobiecki, F; Ehresmann, A,期刊：Applied Physics Letters, 页码：162402-162402 , 文章类型： Article，,卷期：2012年100-16] A concept of a magnetoresistive sensor for magnetic fields based on a Au/Co-wedge/Au/Co/Au multilayer is proposed. The wedged Co layer is characterized by a laterally changing coercivity resulting from a gradient of perp... Red-green luminescence in indium gallium nitride alloys investigated by high pressure optical spectroscopy [作者：Millot, M; Geballe, ZM; Yu, KM; Walukiewicz, W; Jeanloz, R,期刊：Applied Physics Letters, 页码：162103-162103 , 文章类型： Article，,卷期：2012年100-16] We performed optical absorption and photoluminescence experiments under high pressure up to 10 GPa on two good quality InGaN epilayers with similar to 40% indium. The pressure coefficient of about 30 meV/GPa for the abso... Unipolar transport in bilayer graphene controlled by multiple p-n interfaces [作者：Miyazaki, H; Li, SL; Nakaharai, S; Tsukagoshi, K,期刊：Applied Physics Letters, 页码：163115-163115 , 文章类型： Article，,卷期：2012年100-16] Unipolar transport is demonstrated in a bilayer graphene with a series of p-n junctions and is controlled by electrostatic biasing by a comb-shaped top gate. The OFF state is induced by multiple barriers in the p-n junct... Rationalization of donor-acceptor ratio in bulk heterojunction solar cells using lateral photocurrent studies [作者：Mukhopadhyay, S; Narayan, KS,期刊：Applied Physics Letters, 页码：163302-163302 , 文章类型： Article，,卷期：2012年100-16] A robust bicontinuous network for charge transport is a central requirement for efficient bulk heterojunction polymer solar cells. Factors affecting the network morphology include crystallinity and the relative concentra...