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Nanotechnology, 2012
This special issue of Nanotechnology focuses on studies illustrating the application of nanowires for energy including solar cells, efficient lighting and water splitting. Over the next three decades, nanotechnology will make significant contributions towards meeting the increased energy needs of the planet, now known as the TeraWatt challenge ...
Ray, LaPierre, Mahendra, Sunkara
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This special issue of Nanotechnology focuses on studies illustrating the application of nanowires for energy including solar cells, efficient lighting and water splitting. Over the next three decades, nanotechnology will make significant contributions towards meeting the increased energy needs of the planet, now known as the TeraWatt challenge ...
Ray, LaPierre, Mahendra, Sunkara
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Microtubule‐Based Gold Nanowires and Nanowire Arrays
Small, 2008AbstractBiological structures are attractive as templates to form nanoscale architectures for electronics because of their dimensions and the ability to interact with inorganic materials. In this study, we report the fabrication and electrical properties of microtubule (MT)‐templated Au nanowires, and methods for assembling Au nanowire arrays based on ...
Jing C, Zhou +10 more
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2022
Abstract The present chapter develops the theory of interband, intersubband, and excitonic optical processes for semiconductor QWRs, in the same line as in earlier two chapters. The simple rectangular structure and analytical methods are considered first, followed by semi-analytical theories for practical structures.
Prasanta Kumar Basu +2 more
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Abstract The present chapter develops the theory of interband, intersubband, and excitonic optical processes for semiconductor QWRs, in the same line as in earlier two chapters. The simple rectangular structure and analytical methods are considered first, followed by semi-analytical theories for practical structures.
Prasanta Kumar Basu +2 more
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Rational design of nanowire solar cells: from single nanowire to nanowire arrays
Nanotechnology, 2019Abstract In this review, we report several rational designs of nanowire-based solar cells from single nanowire to nanowire arrays. Two methods of nanowires fabrication: via ‘top-down’ and ‘bottom-up’, and two types of configurations including axial and radial junction are presented for nanowire-based solar cells. To enhance absorption,
Wanghua Chen, Pere Roca i Cabarrocas
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physica status solidi (b), 2011
AbstractDifferent strategies for obtaining nanowires (NWs) with ferromagnetic properties using the molecular beam epitaxy (MBE) grown nanostructures combining GaAs and Mn were investigated. Four types of structures have been studied: (i) self‐catalyzed GaAs:Mn NWs grown at low temperatures on GaAs(100) substrates; (ii) GaAs:Mn NWs grown at high ...
J. Sadowski +7 more
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AbstractDifferent strategies for obtaining nanowires (NWs) with ferromagnetic properties using the molecular beam epitaxy (MBE) grown nanostructures combining GaAs and Mn were investigated. Four types of structures have been studied: (i) self‐catalyzed GaAs:Mn NWs grown at low temperatures on GaAs(100) substrates; (ii) GaAs:Mn NWs grown at high ...
J. Sadowski +7 more
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Semiconductor Nanowires and Nanowire Heterostructures for Supercapacitors
International Photonics and Optoelectronics Meetings (POEM), 2013High-performance supercapacitor electrodes based on semiconductor nanowires (TiN, and TiO2) and nanowire heterostructures (e.g., TiO2/MnO2 and TiO2/C core-shell nanowires) have been developed.
Xihong Lu +4 more
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Nano Letters, 2012
We experimentally demonstrate the directional emission of polarized light from single semiconductor nanowires. The directionality of this emission has been directly determined with Fourier microphotoluminescence measurements of vertically oriented InP nanowires.
Grzela, G. +5 more
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We experimentally demonstrate the directional emission of polarized light from single semiconductor nanowires. The directionality of this emission has been directly determined with Fourier microphotoluminescence measurements of vertically oriented InP nanowires.
Grzela, G. +5 more
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physica status solidi (RRL) – Rapid Research Letters, 2013
Abstractmagnified imageRaman spectroscopy is becoming a standard method for the non‐destructive characterization of nanowires and their heterostructures due to its ability to deliver information about size, structure, carrier concentration, local density, strain and orientation.
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Abstractmagnified imageRaman spectroscopy is becoming a standard method for the non‐destructive characterization of nanowires and their heterostructures due to its ability to deliver information about size, structure, carrier concentration, local density, strain and orientation.
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2009 Proceedings of the European Solid State Device Research Conference, 2009
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