Results 211 to 220 of about 45,700 (258)
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ACS Nano, 2017
Exploration of the electronics solely composed of bottom-up synthesized nanowires has been largely limited due to the complex multistep integration of diverse nanowires. We report a single-step, selective, direct, and on-demand laser synthesis of a hierarchical heterogeneous nanowire-on-nanowire structure (secondary nanowire on the primary backbone ...
Habeom Lee +2 more
exaly +3 more sources
Exploration of the electronics solely composed of bottom-up synthesized nanowires has been largely limited due to the complex multistep integration of diverse nanowires. We report a single-step, selective, direct, and on-demand laser synthesis of a hierarchical heterogeneous nanowire-on-nanowire structure (secondary nanowire on the primary backbone ...
Habeom Lee +2 more
exaly +3 more sources
Nature Microbiology, 2021
Extracellular electron transport in Geobacter has long been ascribed to conductive pili. Cryogenic electron microscopy now reveals non-conductive filaments made of pilin-heterodimer subunits. The combined data support a role for Geobacter pili in cytochrome-nanowire secretion instead of conduction.
Thomas Boesen +2 more
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Extracellular electron transport in Geobacter has long been ascribed to conductive pili. Cryogenic electron microscopy now reveals non-conductive filaments made of pilin-heterodimer subunits. The combined data support a role for Geobacter pili in cytochrome-nanowire secretion instead of conduction.
Thomas Boesen +2 more
openaire +2 more sources
2021 IEEE 21st International Conference on Nanotechnology (NANO), 2021
This work reports the analysis of chemiresistors based on nanowire networks, decoupling the relative contributions of elementary nanowires and nanowire-nanowire junctions in the macroscopic response of the film. The relationship between the response of microscopic elements and the macroscopic film is established on the basis of the network theory ...
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This work reports the analysis of chemiresistors based on nanowire networks, decoupling the relative contributions of elementary nanowires and nanowire-nanowire junctions in the macroscopic response of the film. The relationship between the response of microscopic elements and the macroscopic film is established on the basis of the network theory ...
openaire +2 more sources
Current Biology, 2022
In this Quick guide, Derek Lovley introduces microbial nanowires-conductive extracellular appendages made by some bacteria and archaea.
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In this Quick guide, Derek Lovley introduces microbial nanowires-conductive extracellular appendages made by some bacteria and archaea.
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Journal of Nanoscience and Nanotechnology, 2010
The use of nanowires and nanowire structures as photodetectors is an emerging research topic. Despite the large amount of reports on nanowire photoresponse that appeared in the literature over the last decade, the mechanism leading to high photosensitivity and photoconductive gain in high aspect ratio nanostructures has been elucidated only recently ...
Cesare, Soci +5 more
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The use of nanowires and nanowire structures as photodetectors is an emerging research topic. Despite the large amount of reports on nanowire photoresponse that appeared in the literature over the last decade, the mechanism leading to high photosensitivity and photoconductive gain in high aspect ratio nanostructures has been elucidated only recently ...
Cesare, Soci +5 more
openaire +2 more sources
Nanoscale, 2013
We report the design and demonstration of nanowire temperature reporters. Metal alloys with tunable melting points were used to create nanowires in nanopores of anodic aluminum oxide using mechanical pressure injection. When exposed to temperature above their melting points, nanowires began to break up into disconnected shorter nanorods due to Rayleigh
Peng, Peng +5 more
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We report the design and demonstration of nanowire temperature reporters. Metal alloys with tunable melting points were used to create nanowires in nanopores of anodic aluminum oxide using mechanical pressure injection. When exposed to temperature above their melting points, nanowires began to break up into disconnected shorter nanorods due to Rayleigh
Peng, Peng +5 more
openaire +2 more sources
Chemical Reviews, 2019
The field of thermoelectric research has undergone a renaissance and boom in the past two and a half decades, largely fueled by the prospect of engineering electronic and phononic properties in nanostructures, among which semiconductor nanowires (NWs) have served both as an important platform to investigate fundamental thermoelectric transport ...
Renkun Chen +3 more
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The field of thermoelectric research has undergone a renaissance and boom in the past two and a half decades, largely fueled by the prospect of engineering electronic and phononic properties in nanostructures, among which semiconductor nanowires (NWs) have served both as an important platform to investigate fundamental thermoelectric transport ...
Renkun Chen +3 more
openaire +2 more sources
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
openaire +2 more sources
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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Nanofibers and Nanowires and Nanowires
37th European Conference and Exposition on Optical Communications, 2011Abstract (100 Word Limit): When its size goes down to the wavelength of the guided light, an optical nanofibre/nanowire exhibits interesting properties such as tight optical confinement, strong near-field interaction, abnormal dispersion, enhanced surface effects and excellent mechanical flexibilities, which opens opportunities for combining waveguide ...
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