Results 51 to 60 of about 521,387 (203)

Electrochemical modeling and evaluation for textile electrodes to skin

open access: yesBioMedical Engineering OnLine, 2020
Background With the development of wearable health-monitoring technologies, a variety of textile electrodes have been produced and applied by researchers.
Jinzhong Song   +9 more
doaj   +1 more source

Controlling charge injection in organic field-effect transistors using self-assembled monolayers [PDF]

open access: yes, 2006
We have studied charge injection across the metal/organic semiconductor interface in bottom-contact poly(3-hexylthiophene) (P3HT) field-effect transistors, with Au source and drain electrodes modified by self-assembled monolayers (SAMs) prior to active ...
Ciszek, J. W.   +4 more
core   +2 more sources

Long-term electrode behavior during treatment of arsenic contaminated groundwater by a pilot-scale iron electrocoagulation system. [PDF]

open access: yes, 2020
Iron electrocoagulation (Fe-EC) is an effective technology to remove arsenic (As) from groundwater used for drinking. A commonly noted limitation of Fe-EC is fouling or passivation of electrode surfaces via rust accumulation over long-term use.
Bandaru, Siva RS   +3 more
core  

Predicting the movements of permanently installed electrodes on an active landslide using time-lapse geoelectrical resistivity data only [PDF]

open access: yes, 2010
If electrodes move during geoelectrical resistivity monitoring and their new positions are not incorporated in the inversion, then the resulting tomographic images exhibit artefacts that can obscure genuine time-lapse resistivity changes in the ...
Chambers, Jonathan E.   +5 more
core   +1 more source

The Activation of Platinum Electrodes by Preoxidation [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1963
Abstract The decay of the activity of bright platinum electrodes activated by means both of electrolytic and chemical preoxidations have been studied under a hydrogen atmosphere. The life of the activity has been shown to depend upon the extent of the oxidation of the surface in the pretreatment.
openaire   +1 more source

Thermochemically activated carbon as an electrode material for supercapacitors [PDF]

open access: yesNanoscale Research Letters, 2015
Abstract The results of electrochemical studies of nanoporous carbon as electrode material for electrochemical capacitors (EC) are presented in this work. Nanoporous carbon material (NCM) was obtained from the raw materials of plant origin by carbonization and subsequent activation in potassium hydroxide.
Ostafiychuk, Bogdan K   +6 more
openaire   +2 more sources

Electroactive cytochromeP450BM3 cast polyion films on graphite electrodes [PDF]

open access: yes, 2006
Films of electrochemically active cytochrome P450BM3 were constructed on graphite electrodes using alternate assembly with polyethyleneimin(PEI). The original layer-by-layer adsorption method was slightly modified here to form so-called “cast polyion ...
Basséguy, Régine   +2 more
core   +3 more sources

Electrochemical Performance of Doped SnO2 Coating on Ti Base as Electrooxidation Anode

open access: yesInternational Journal of Electrochemical Science, 2011
The performance of electrode for the electrochemical treatment of organic contaminants was improved using Ce-doped Ti/SnO2-Sb electrodes prepared by a thermal deposition method.
Haiqing Xu, Aiping Li, Xiaochun Cheng
doaj   +1 more source

First air-tolerant effective stainless steel microbial anode obtained from a natural marine biofilm [PDF]

open access: yes, 2009
Microbial anodes were constructed with stainless steel electrodes under constant polarisation. The seawater medium was inoculated with a natural biofilm scraped from harbour equipment.
Bergel, Alain, Erable, Benjamin
core   +3 more sources

Ultrasensitive Detection of Enzymatic Activity with Nanowire Electrodes [PDF]

open access: yesJournal of the American Chemical Society, 2007
Protein detection strategies that will have a positive impact on cancer diagnosis must be highly sensitive, very specific, and utilize time- and cost-effective methods. We report on the development of a method that fulfills these criteria by using a nanowire-based electrode platform that enables use of an electrochemical reporter system for protein ...
Marcel A, Roberts, Shana O, Kelley
openaire   +2 more sources

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