FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2215665600> ?p ?o ?g. }

• W2215665600 endingPage "E185" @default.
• W2215665600 startingPage "E185" @default.
• W2215665600 abstract "By adding redox species, both aqueous and nonaqueous solutions can be pumped along the length of a microfluidic channel when low voltages (to produce current) are applied across the channel's breadth in the presence of a magnetic field applied across its height. Control of flow rate is possible by varying the magnitudes of the voltage and magnetic field and by changing the redox concentration. Direction is determined by the voltage polarity and magnetic field orientation. We have demonstrated a dc redox magnetohydrodynamic (MHD) pump in microchannels ( wide deep long) that were constructed from low-temperature cofired ceramics with screen-printed gold electrodes on opposing sidewalls. Redox MHD involves the generation of current between the electrodes in a solution through the oxidation/reduction of redox species in the presence of a magnetic field. When the current and magnetic fields are perpendicular, a Lorentz force results, causing fluid flow along the length of the channel. The pumping performance was investigated as a function of type and concentration of redox species, magnetic flux density, applied voltage, and time scale. Studies show bidirectional capability by changing the direction of the current. Flow velocities of up to were observed in a solution of nitrobenzene (NB) and tetrabutylammonium hexafluorophosphate in acetonitrile using a permanent magnet, at an applied voltage of vs (saturated ) (approximately a potential difference of between wall electrodes in the microchannel) and the corresponding current enhancements (caused by the increased convection) were as large as 145%. Flow rates for NB and NB in in acetonitrile were measured at three different applied voltages near the redox potential of NB. Comparisons were also made to theory. A mixture of oxidized and reduced forms of the same redox couple, instead of a single species like NB, can avoid electrode dissolution at the oxidizing electrode (or bubble generation at either electrode). One example of this approach involves a solution of and in and another involves a solution of and in , where potential differences between wall electrodes in the microchannel can be less than . Findings from these studies should be useful in development of sealed microanalytical devices using redox MHD pumps with possible lab-on-a-chip applications." @default.
• W2215665600 created "2016-06-24" @default.
• W2215665600 creator A5004322098 @default.
• W2215665600 creator A5036285387 @default.
• W2215665600 creator A5038757746 @default.
• W2215665600 creator A5040366676 @default.
• W2215665600 creator A5041373539 @default.
• W2215665600 creator A5063639826 @default.
• W2215665600 creator A5082428844 @default.
• W2215665600 creator A5090690727 @default.
• W2215665600 date "2006-01-01" @default.
• W2215665600 modified "2023-10-10" @default.
• W2215665600 title "Characterization and Pumping" @default.
• W2215665600 cites W1963569317 @default.
• W2215665600 cites W1968243715 @default.
• W2215665600 cites W1990048555 @default.
• W2215665600 cites W1990490538 @default.
• W2215665600 cites W1994870189 @default.
• W2215665600 cites W1998011903 @default.
• W2215665600 cites W1998888542 @default.
• W2215665600 cites W1999184011 @default.
• W2215665600 cites W2001661282 @default.
• W2215665600 cites W2001977516 @default.
• W2215665600 cites W2003631208 @default.
• W2215665600 cites W2012378201 @default.
• W2215665600 cites W2013117405 @default.
• W2215665600 cites W2018444057 @default.
• W2215665600 cites W2019013128 @default.
• W2215665600 cites W2019663393 @default.
• W2215665600 cites W2026272964 @default.
• W2215665600 cites W2032215280 @default.
• W2215665600 cites W2043504272 @default.
• W2215665600 cites W2045623595 @default.
• W2215665600 cites W2048197073 @default.
• W2215665600 cites W2050607404 @default.
• W2215665600 cites W2058016311 @default.
• W2215665600 cites W2060715210 @default.
• W2215665600 cites W2064984131 @default.
• W2215665600 cites W2069170083 @default.
• W2215665600 cites W2074858382 @default.
• W2215665600 cites W2075333562 @default.
• W2215665600 cites W2076042411 @default.
• W2215665600 cites W2081957170 @default.
• W2215665600 cites W2089297090 @default.
• W2215665600 cites W2096250619 @default.
• W2215665600 cites W2124139862 @default.
• W2215665600 cites W2139859178 @default.
• W2215665600 cites W2140291600 @default.
• W2215665600 cites W2141207892 @default.
• W2215665600 cites W2166099222 @default.
• W2215665600 cites W4249682537 @default.
• W2215665600 cites W4250806518 @default.
• W2215665600 cites W68259636 @default.
• W2215665600 doi "https://doi.org/10.1149/1.2352040" @default.
• W2215665600 hasPublicationYear "2006" @default.
• W2215665600 type Work @default.
• W2215665600 sameAs 2215665600 @default.
• W2215665600 citedByCount "36" @default.
• W2215665600 countsByYear W22156656002012 @default.
• W2215665600 countsByYear W22156656002013 @default.
• W2215665600 countsByYear W22156656002014 @default.
• W2215665600 countsByYear W22156656002015 @default.
• W2215665600 countsByYear W22156656002016 @default.
• W2215665600 countsByYear W22156656002017 @default.
• W2215665600 countsByYear W22156656002018 @default.
• W2215665600 countsByYear W22156656002019 @default.
• W2215665600 countsByYear W22156656002021 @default.
• W2215665600 countsByYear W22156656002023 @default.
• W2215665600 crossrefType "journal-article" @default.
• W2215665600 hasAuthorship W2215665600A5004322098 @default.
• W2215665600 hasAuthorship W2215665600A5036285387 @default.
• W2215665600 hasAuthorship W2215665600A5038757746 @default.
• W2215665600 hasAuthorship W2215665600A5040366676 @default.
• W2215665600 hasAuthorship W2215665600A5041373539 @default.
• W2215665600 hasAuthorship W2215665600A5063639826 @default.
• W2215665600 hasAuthorship W2215665600A5082428844 @default.
• W2215665600 hasAuthorship W2215665600A5090690727 @default.
• W2215665600 hasConcept C113196181 @default.
• W2215665600 hasConcept C115260700 @default.
• W2215665600 hasConcept C121332964 @default.
• W2215665600 hasConcept C171250308 @default.
• W2215665600 hasConcept C179104552 @default.
• W2215665600 hasConcept C185592680 @default.
• W2215665600 hasConcept C192562407 @default.
• W2215665600 hasConcept C31532427 @default.
• W2215665600 hasConcept C42471609 @default.
• W2215665600 hasConcept C43617362 @default.
• W2215665600 hasConcept C55904794 @default.
• W2215665600 hasConcept C62520636 @default.
• W2215665600 hasConcept C63662833 @default.
• W2215665600 hasConceptScore W2215665600C113196181 @default.
• W2215665600 hasConceptScore W2215665600C115260700 @default.
• W2215665600 hasConceptScore W2215665600C121332964 @default.
• W2215665600 hasConceptScore W2215665600C171250308 @default.
• W2215665600 hasConceptScore W2215665600C179104552 @default.
• W2215665600 hasConceptScore W2215665600C185592680 @default.
• W2215665600 hasConceptScore W2215665600C192562407 @default.
• W2215665600 hasConceptScore W2215665600C31532427 @default.

• next