Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076091915> ?p ?o ?g. }
- W2076091915 endingPage "2078" @default.
- W2076091915 startingPage "2071" @default.
- W2076091915 abstract "The design and development of a screen printed carbon electrode (SPCE) on a polyvinyl chloride substrate as a disposable sensor is described. Six configurations were designed on silk screen frames. The SPCEs were printed with four inks: silver ink as the conducting track, carbon ink as the working and counter electrodes, silver/silver chloride ink as the reference electrode and insulating ink as the insulator layer. Selection of the best configuration was done by comparing slopes from the calibration plots generated by the cyclic voltammograms at 10, 20 and 30 mM K(3)Fe(CN)(6) for each configuration. The electrodes with similar configurations gave similar slopes. The 5th configuration was the best electrode that gave the highest slope. Modifying the best SPCE configuration for use as a biosensor, horseradish peroxidase (HRP) was selected as a biomaterial bound with gold nanoparticles (AuNP) in the matrix of chitosan (HRP/AuNP/CHIT). Biosensors of HRP/SPCE, HRP/CHIT/SPCE and HRP/AuNP/CHIT/SPCE were used in the amperometric detection of H(2)O(2) in a solution of 0.1M citrate buffer, pH 6.5, by applying a potential of -0.4V at the working electrode. All the biosensors showed an immediate response to H(2)O(2). The effect of HRP/AuNP incorporated with CHIT (HRP/AuNP/CHIT/SPCE) yielded the highest performance. The amperometric response of HRP/AuNP/CHIT/SPCE retained over 95% of the initial current of the 1st day up to 30 days of storage at 4 degrees C. The biosensor showed a linear range of 0.01-11.3mM H(2)O(2), with a detection limit of 0.65 microM H(2)O(2) (S/N=3). The low detection limit, long storage life and wide linear range of this biosensor make it advantageous in many applications, including bioreactors and biosensors." @default.
- W2076091915 created "2016-06-24" @default.
- W2076091915 creator A5005991309 @default.
- W2076091915 creator A5027936722 @default.
- W2076091915 creator A5058468816 @default.
- W2076091915 creator A5065947939 @default.
- W2076091915 creator A5066335527 @default.
- W2076091915 date "2007-04-01" @default.
- W2076091915 modified "2023-10-14" @default.
- W2076091915 title "Design and development of a highly stable hydrogen peroxide biosensor on screen printed carbon electrode based on horseradish peroxidase bound with gold nanoparticles in the matrix of chitosan" @default.
- W2076091915 cites W1964959384 @default.
- W2076091915 cites W1973112704 @default.
- W2076091915 cites W1974714766 @default.
- W2076091915 cites W1975837730 @default.
- W2076091915 cites W1975943401 @default.
- W2076091915 cites W1982859188 @default.
- W2076091915 cites W1988770223 @default.
- W2076091915 cites W1990922446 @default.
- W2076091915 cites W2014261370 @default.
- W2076091915 cites W2014811157 @default.
- W2076091915 cites W2019809219 @default.
- W2076091915 cites W2021068275 @default.
- W2076091915 cites W2021764143 @default.
- W2076091915 cites W2023450269 @default.
- W2076091915 cites W2026328524 @default.
- W2076091915 cites W2030559273 @default.
- W2076091915 cites W2036136194 @default.
- W2076091915 cites W2041125199 @default.
- W2076091915 cites W2042472177 @default.
- W2076091915 cites W2049269486 @default.
- W2076091915 cites W2051549991 @default.
- W2076091915 cites W2053050580 @default.
- W2076091915 cites W2053515001 @default.
- W2076091915 cites W2059167939 @default.
- W2076091915 cites W2062210965 @default.
- W2076091915 cites W2064016680 @default.
- W2076091915 cites W2065349519 @default.
- W2076091915 cites W2073498955 @default.
- W2076091915 cites W2074014886 @default.
- W2076091915 cites W2074602463 @default.
- W2076091915 cites W2076262731 @default.
- W2076091915 cites W2080216229 @default.
- W2076091915 cites W2081568682 @default.
- W2076091915 cites W2083282060 @default.
- W2076091915 cites W2084240067 @default.
- W2076091915 cites W2113582669 @default.
- W2076091915 cites W2119164259 @default.
- W2076091915 cites W2134673353 @default.
- W2076091915 cites W2149866104 @default.
- W2076091915 cites W2156423980 @default.
- W2076091915 cites W2291874038 @default.
- W2076091915 doi "https://doi.org/10.1016/j.bios.2006.09.011" @default.
- W2076091915 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17046233" @default.
- W2076091915 hasPublicationYear "2007" @default.
- W2076091915 type Work @default.
- W2076091915 sameAs 2076091915 @default.
- W2076091915 citedByCount "147" @default.
- W2076091915 countsByYear W20760919152012 @default.
- W2076091915 countsByYear W20760919152013 @default.
- W2076091915 countsByYear W20760919152014 @default.
- W2076091915 countsByYear W20760919152015 @default.
- W2076091915 countsByYear W20760919152016 @default.
- W2076091915 countsByYear W20760919152017 @default.
- W2076091915 countsByYear W20760919152018 @default.
- W2076091915 countsByYear W20760919152019 @default.
- W2076091915 countsByYear W20760919152020 @default.
- W2076091915 countsByYear W20760919152021 @default.
- W2076091915 countsByYear W20760919152022 @default.
- W2076091915 countsByYear W20760919152023 @default.
- W2076091915 crossrefType "journal-article" @default.
- W2076091915 hasAuthorship W2076091915A5005991309 @default.
- W2076091915 hasAuthorship W2076091915A5027936722 @default.
- W2076091915 hasAuthorship W2076091915A5058468816 @default.
- W2076091915 hasAuthorship W2076091915A5065947939 @default.
- W2076091915 hasAuthorship W2076091915A5066335527 @default.
- W2076091915 hasConcept C104819515 @default.
- W2076091915 hasConcept C106487976 @default.
- W2076091915 hasConcept C113196181 @default.
- W2076091915 hasConcept C119128265 @default.
- W2076091915 hasConcept C139369640 @default.
- W2076091915 hasConcept C13965031 @default.
- W2076091915 hasConcept C147789679 @default.
- W2076091915 hasConcept C155672457 @default.
- W2076091915 hasConcept C160756335 @default.
- W2076091915 hasConcept C171250308 @default.
- W2076091915 hasConcept C17525397 @default.
- W2076091915 hasConcept C178790620 @default.
- W2076091915 hasConcept C181199279 @default.
- W2076091915 hasConcept C185592680 @default.
- W2076091915 hasConcept C192562407 @default.
- W2076091915 hasConcept C2777676563 @default.
- W2076091915 hasConcept C2779732960 @default.
- W2076091915 hasConcept C43617362 @default.
- W2076091915 hasConcept C52859227 @default.
- W2076091915 hasConcept C533411734 @default.
- W2076091915 hasConcept C69118416 @default.
- W2076091915 hasConceptScore W2076091915C104819515 @default.
- W2076091915 hasConceptScore W2076091915C106487976 @default.