Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112333988> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2112333988 endingPage "849" @default.
- W2112333988 startingPage "841" @default.
- W2112333988 abstract "The potentiometric response to anions of glassy carbon electrodes coated with thin unmetallated poly(tetrakis(p-aminophenyl)porphyrin) (poly(H2(p-TAPP))) films is examined. The polymer films are introduced onto the glassy carbon surface by constant-potential anodic electrolysis of the porphyrin monomer from a solution of dichloromethane containing a quaternary ammonium perchlorate salt. The thickness of the film is the controlled by the electrodeposition time. Oxidized poly(porphyrin) modified electrodes exhibit near Nernstian response to iodide in the concentration range of 5 × 10−5 – 1 × 10−1 M with significant selectivity over a wide range of other anions tested. The mechanism of the electrode's iodide ion response is considered in light of its response to other redox-active anions, and a recent literature report describing the selective iodide response of electrodes coated with electropolymerized poly(3-methylthiophene) films. Spectroelectrochemical studies with poly(porphyrin)-modified tin oxide electrodes are used to confirm the redox-type response mechanism of the sensors toward iodide. The analytical limitations of using such polymer film-modified electrodes for potentiometric ion sensing are discussed." @default.
- W2112333988 created "2016-06-24" @default.
- W2112333988 creator A5042520154 @default.
- W2112333988 creator A5052035866 @default.
- W2112333988 date "1992-10-01" @default.
- W2112333988 modified "2023-09-23" @default.
- W2112333988 title "Potentiometric anion response of poly (tetrakis(p-aminophenyl)porphyrin) film-modified electrodes" @default.
- W2112333988 cites W1559605634 @default.
- W2112333988 cites W1965027713 @default.
- W2112333988 cites W1971997361 @default.
- W2112333988 cites W1972083275 @default.
- W2112333988 cites W1979231452 @default.
- W2112333988 cites W1979649847 @default.
- W2112333988 cites W1983520034 @default.
- W2112333988 cites W1988687677 @default.
- W2112333988 cites W2012657929 @default.
- W2112333988 cites W2017184157 @default.
- W2112333988 cites W2020738918 @default.
- W2112333988 cites W2024223944 @default.
- W2112333988 cites W2027234565 @default.
- W2112333988 cites W2031921824 @default.
- W2112333988 cites W2033287410 @default.
- W2112333988 cites W2038399456 @default.
- W2112333988 cites W2048109338 @default.
- W2112333988 cites W2052995971 @default.
- W2112333988 cites W2083018689 @default.
- W2112333988 cites W2093845730 @default.
- W2112333988 cites W2119790308 @default.
- W2112333988 cites W2144929376 @default.
- W2112333988 cites W2171863522 @default.
- W2112333988 cites W2507931718 @default.
- W2112333988 cites W3170851758 @default.
- W2112333988 doi "https://doi.org/10.1002/elan.1140040904" @default.
- W2112333988 hasPublicationYear "1992" @default.
- W2112333988 type Work @default.
- W2112333988 sameAs 2112333988 @default.
- W2112333988 citedByCount "34" @default.
- W2112333988 countsByYear W21123339882012 @default.
- W2112333988 countsByYear W21123339882013 @default.
- W2112333988 countsByYear W21123339882016 @default.
- W2112333988 countsByYear W21123339882019 @default.
- W2112333988 countsByYear W21123339882021 @default.
- W2112333988 crossrefType "journal-article" @default.
- W2112333988 hasAuthorship W2112333988A5042520154 @default.
- W2112333988 hasAuthorship W2112333988A5052035866 @default.
- W2112333988 hasConcept C124614425 @default.
- W2112333988 hasConcept C147789679 @default.
- W2112333988 hasConcept C17525397 @default.
- W2112333988 hasConcept C179104552 @default.
- W2112333988 hasConcept C185592680 @default.
- W2112333988 hasConcept C2776422427 @default.
- W2112333988 hasConcept C2777869211 @default.
- W2112333988 hasConcept C2778870691 @default.
- W2112333988 hasConcept C2779480358 @default.
- W2112333988 hasConcept C52859227 @default.
- W2112333988 hasConcept C55904794 @default.
- W2112333988 hasConcept C75473681 @default.
- W2112333988 hasConceptScore W2112333988C124614425 @default.
- W2112333988 hasConceptScore W2112333988C147789679 @default.
- W2112333988 hasConceptScore W2112333988C17525397 @default.
- W2112333988 hasConceptScore W2112333988C179104552 @default.
- W2112333988 hasConceptScore W2112333988C185592680 @default.
- W2112333988 hasConceptScore W2112333988C2776422427 @default.
- W2112333988 hasConceptScore W2112333988C2777869211 @default.
- W2112333988 hasConceptScore W2112333988C2778870691 @default.
- W2112333988 hasConceptScore W2112333988C2779480358 @default.
- W2112333988 hasConceptScore W2112333988C52859227 @default.
- W2112333988 hasConceptScore W2112333988C55904794 @default.
- W2112333988 hasConceptScore W2112333988C75473681 @default.
- W2112333988 hasIssue "9" @default.
- W2112333988 hasLocation W21123339881 @default.
- W2112333988 hasOpenAccess W2112333988 @default.
- W2112333988 hasPrimaryLocation W21123339881 @default.
- W2112333988 hasRelatedWork W1999194621 @default.
- W2112333988 hasRelatedWork W2000578039 @default.
- W2112333988 hasRelatedWork W2054631919 @default.
- W2112333988 hasRelatedWork W2323111872 @default.
- W2112333988 hasRelatedWork W2356672876 @default.
- W2112333988 hasRelatedWork W2375389133 @default.
- W2112333988 hasRelatedWork W2378052167 @default.
- W2112333988 hasRelatedWork W2386328655 @default.
- W2112333988 hasRelatedWork W4239176101 @default.
- W2112333988 hasRelatedWork W4293168056 @default.
- W2112333988 hasVolume "4" @default.
- W2112333988 isParatext "false" @default.
- W2112333988 isRetracted "false" @default.
- W2112333988 magId "2112333988" @default.
- W2112333988 workType "article" @default.