metal nanostructures
Plasmonic Colour Printing by Light Trapping in Two Metal Nanostructures
... all-metal nanostructures [24,25], with nanohole arrays [26], nanoantenna arrays [1,27–30] or randomly distributed nanoparticles [18,31,32] on top of a back-reflector or on transparent ...pillar-type ...
15
A Review on Metal Nanostructures: Preparation Methods and Their Potential Applications
... monic metal nanostructures with controlled morphology, shape, and pore structure have a higher surface area, which leads to the increased catalytic ...
17
Development of Optical Biosensors Based on Metal Nanostructures for Pollution (Mycotoxins) Detection
... in metal nanostructures. Such nanostructures can be fabricated by different methods starting with gold-nanoparticles and nanorods, down to nanopatterned metal structures made by deposition of ...
204
Enhanced low voltage nonlinearity in resonant tunneling metal-insulator-insulator-metal nanostructures
... metal nanostructures as rectifiers have been investigated. The ultra-thin (1-6 nm) insulator layers were deposited by atomic-layer deposition or rf magnetron sputtering with Al as metal contacts. ...
18
Using metal nanostructures to form hydrocarbons from carbon dioxide, water and sunlight
... the nanostructures may also play a role, as mentioned ...Co nanostructures after more than ten uses in the experiments shown in Figure ...nanostructured metal surfaces. 26 Compared to metal ...
9
Sönnichsen, Carsten (2001): Plasmons in metal nanostructures. Dissertation, LMU München: Fakultät für Physik
... metal nanostructures. Most of the previously published work on metal nanoparticles has focused on their light absorption or ...of metal nanoparticles have been performed on large ensembles of ...
134
Enhanced low voltage nonlinearity in resonant tunneling metal–insulator–insulator–metal nanostructures
... MIIM devices were fabricated on 4 cm × 4 cm cleaned Corning glass substrates with an rms surface roughness of 0.32 nm. Surface roughness was extracted by both variable angle spectroscopic ellipsometry (VASE) and atomic ...
6
Microstructure Evolution In Metal Nanostructures Under Extreme Conditions Of Temperature And Strain
... A series of novel experiments, backed by multiscale modelling and transmission electron microscopy TEM analysis, are presented that involve loading of TEM-ready single crystal nanopillar[r] ...
8
Utilization of Embedded Metal Nanostructures for Solar Cells
... the metal (gold) particle with a work function greater than the work function of the emitter ITO layer of n-type and greater than that of p-type base crystalline Si is embedded inside the depletion region with ...
6
Silver Iodide Nanoparticles Catalysed Synthesis of 6, 8 dibromoflavones
... Among various metal nanostructures, silver nanoparticles have received great attention because of their unusual properties and potential applications in diverse fields.4 In comparison wi[r] ...
7
Investigation of a Mesoporous Silicon Based Ferromagnetic Nanocomposite
... The fabrication of porous silicon (PS) is carried out by anodization of an (100) n ? -type silicon wafer (10 18 cm -3 ) in aqueous hydrofluoric acid solution. All porous silicon samples investigated in the frame of this ...
5
Reusable three dimensional nanostructured substrates for surface enhanced Raman scattering
... angular metal deposition onto ...3D metal nanostructures with controllable nanogap sizes for the generation of strongly localized ...proposed metal films over nanosphere (MFON) electrodes as ...
8
Plasmonic Pd Nanoparticle and Plasmonic Pd Nanorod Decorated BiVO4 Electrodes with Enhanced Photoelectrochemical Water Splitting Efficiency Across Visible NIR Region
... of metal nanostruc- tures, in which the oscillation frequency is highly sensitive to their shape and size of the metal nanostructures as well as the dielectric constant of the surrounding environment ...
8
First principles theory of metal/insulator interfaces and nanostructures, from crystalline oxides to ferroelectrics.
... between metal and oxides have a strong influence on the electronic structure of the ...of metal-alkaline earth oxide interfaces, and is introduced in Chapters 2, ...
114
Recent Progress in Constructing Plasmonic Metal/Semiconductor Hetero-nanostructures for Improved Photocatalysis
... of metal/semiconductors has special advantages for photocatalytic reaction, such as maximizing the active interface and protecting the core metal ...
23
Fabrication routes for one-dimensional nanostructures via block copolymers
... for nanostructures have been ...of nanostructures as a template or in a solu- tion ...ricate nanostructures. One dimensional nanostructures like nanowires, nanorods, nanoribbons, and ...
13
Antireflective silicon nanostructures with hydrophobicity by metal assisted chemical etching for solar cell applications
... of metal in an aqueous solution composed of HF and an oxidant, has attracted great interest as a method for fabricating Si nanostructures for electronic and optoelec- tronic devices ...Si ...
7
Light Trapping in Plasmonic Solar Cells
... The second computational method is the direct calculation of generation rates for a given solar cell design. This is closely connected to an experimentally observable property: the photocurrent of an operating solar ...
228
Controlled Synthesis of One Dimensional Nanostructured Materials and Their Applications as Catalyst Supports in Proton Exchange Membrane Fuel Cells
... One of the main approaches is to develop new catalyst supports that help improve the catalytic activity of electrocatalysts such as Oxygen Reduction Reaction (ORR) activity at the cathode of the PEMFCs. In PEMFCs, this ...
183
Enhancing capacitance behaviour of CoOOH nanostructures using transition metal dopants by ambient oxidation
... Enhancing capacitance behaviour of CoOOH nanostructures using transition metal dopants by ambient oxidation Yanhui Chen1,2, Junfeng Zhou2, Pierce Maguire2, Robert O’Connell2, Wolfgang Sc[r] ...
8