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On-Chip Modification of Titanium Electrothermal Characteristics by Joule Heating: Application to Terahertz Microbolometer. [PDF]
Nanomaterials (Basel)Elamaran D +5 more
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Nanowire transformation and annealing by Joule heating [PDF]
Nanotechnology, 2010 Joule heating of bundles of Mo(6)S(3)I(6) nanowires, in real time, was studied using in situ TEM probing. TEM imaging, electron diffraction, and conductivity measurements showed a complete transformation of Mo(6)S(3)I(6) into Mo via thermal decomposition.
Magnus, Hummelgård +6 more
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Effect of Joule heating on electrokinetic transport
Electrophoresis, 2008AbstractThe Joule heating (JH) is a ubiquitous phenomenon in electrokinetic flow due to the presence of electrical potential gradient and electrical current. JH may become pronounced for applications with high electrical potential gradients or with high ionic concentration buffer solutions.
Dongqing Li, Barbaros Cetin
exaly +3 more sources
Proceedings International Workshop on Physics and Computer Modeling of Devices Based on Low-Dimensional Structures, 1995
It is shown that the potential drop and the delivery of the Joule heat in a point contact are separated in space, and that the amounts of Joule heat released on both banks of the contact are different if the banks have a different shape. A calculation of the electron distribution function and the Joule heat in a point contact is presented, assuming the
, Rokni, , Levinson
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It is shown that the potential drop and the delivery of the Joule heat in a point contact are separated in space, and that the amounts of Joule heat released on both banks of the contact are different if the banks have a different shape. A calculation of the electron distribution function and the Joule heat in a point contact is presented, assuming the
, Rokni, , Levinson
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Remote Joule heating by a carbon nanotube
Nature Nanotechnology, 2012Minimizing Joule heating remains an important goal in the design of electronic devices. The prevailing model of Joule heating relies on a simple semiclassical picture in which electrons collide with the atoms of a conductor, generating heat locally and only in regions of non-zero current density, and this model has been supported by most experiments ...
Kamal H, Baloch +3 more
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Electroosmotic flow with Joule heating effects
Lab on a Chip, 2004Electroosmotic flow with Joule heating effects was examined numerically and experimentally in this work. We used a fluorescence-based thermometry technique to measure the liquid temperature variation caused by Joule heating along a micro capillary. We used a caged-fluorescent dye-based microfluidic visualization technique to measure the electroosmotic ...
Xiangchun, Xuan +3 more
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Joule heating in electrokinetic flow
ELECTROPHORESIS, 2007AbstractElectrokinetic flow is an efficient means to manipulate liquids and samples in lab‐on‐a‐chip devices. It has a number of significant advantages over conventional pressure‐driven flow. However, there exists inevitable Joule heating in electrokinetic flow, which is known to cause temperature variations in liquids and draw disturbances to electric,
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Carbon Welding by Ultrafast Joule Heating
Nano Letters, 2016Carbon nanomaterials exhibit outstanding electrical and mechanical properties, but these superior properties are often compromised as nanomaterials are assembled into bulk structures. This issue of scaling limits the use of carbon nanostructures and can be attributed to poor physical contacts between nanostructures.
Yonggang, Yao +10 more
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Mössbauer analysis of crystallization in Joule-heated Fe80B20
Journal of Magnetism and Magnetic Materials, 1995Abstract A detailed analysis of Mossbauer resonance data has been performed on Fe 80 B 20 ribbon strips submitted to fast thermal treatment in order to achieve different crystallization stages. The samples were submitted to dc Joule heating for various values of applied current.
F. MALIZIA +5 more
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Electroacoustic Logging and Joule Heating
Proceedings, 2012It is well known that electromagnetic field excites acoustic wave in a porous elastic medium saturated with fluid electrolyte due to electrokinetic conversion effect. Pride's equations describing this process are written in isothermal approximation.
B. Plyushchenkov, A. Nikitin
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