Results 11 to 20 of about 1,129,821 (233)

Nano electrode arrays for in-situ identification and quantification of chemicals in water. [PDF]

open access: yes, 2004
The nano electrode arrays for in-situ identification and quantification of chemicals in water progress in four major directions. (1) We developed and engineering three nanoelectrode array designs which operate in a portable field mode or as distributed sensor network for water systems. (2) To replace the fragile glass electrochemical cells using in the
Gurule, Natalia J.   +8 more
openaire   +4 more sources

Droplet deformation and pumping in AC electro-osmotic micropumps [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +4 more
core   +6 more sources

Classification of Surface Geoelectric Arrays [PDF]

open access: yes, 2007
We have found in the geophysical literature more than ninety different surface geoelectric arrays, fulfilling an updated definition (specifying the current feeding, the potential difference measurement and the geometry of the electrodes).
Szarka, László Csaba, Szalai, Sándor
core   +2 more sources

Eliciting Specific Electrochemical Reaction Behavior by Rational Design of a Red Phosphorus Electrode for Sodium-Ion Batteries

open access: yesNanomaterials, 2021
Due to the demand to upgrade from lithium-ion batteries (LIB), sodium-ion batteries (SIB) have been paid considerable attention for their high-energy, cost-effective, and sustainable battery system.
Jong Hyuk Yun   +3 more
doaj   +1 more source

Auxiliary Results of Collection and Classification of Surface Geoelectric Arrays [PDF]

open access: yes, 2007
Recently, we have made a classification of more than one hundred various surface geoelectric arrays ever published in geophysical literature (Szalai and Szarka 2007a, 2007b). The classification is based on three divalent parameters (as “superposition” of
Szarka, László Csaba   +3 more
core   +2 more sources

Nanoelectrode Ensembles Consisting of Carbon Nanotubes

open access: yesApplied Sciences, 2021
Incorporating the nanoscale properties of carbon nanotubes (CNTs) and their assemblies into macroscopic materials is at the forefront of scientific innovation.
Gabrielle R. Dangel   +4 more
doaj   +1 more source

Efficiency Improvement in a Powder‐Based Flexible Electroluminescence Device using Ag Nanothin‐Film‐Coated Transparent Electrodes

open access: yesAdvanced Photonics Research, 2023
Powder‐based electroluminescent (EL) devices have attracted attention as a technology for realizing flexible curved lighting or displays. However, low efficiency is a challenge to overcome practical applications. Herein, the characteristics of EL devices
Sanghun Yun   +6 more
doaj   +1 more source

Electrochemical Characterization of Mass Transport at Microelectrode Arrays

open access: yesRevista de Ciencias, 2014
Electrodes with dimensions in the micro- and nano-meter scale can be used as analytical probes in confi ned places such as cells and organelles. Arrays of microelectrodes, particularly disk-shaped electrodes,  are  now  a  platform  to  fabricate ...
Walter Torres Hernández
doaj   +1 more source

Vertical 3D GaN Nanoarchitectures towards an Integrated Optoelectronic Biosensing Platform in Microbial Fuel Cells

open access: yesProceedings, 2017
An integrated nano-optoelectronic biological sensor system is developed to obtain insights of the biochemical and physical processes of Geobacter sulfurreducens-based biofilm growth inside a miniaturized microbial fuel cell (MFC) reactor. Gallium nitride
Heidi Boht   +11 more
doaj   +1 more source

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