Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980204875> ?p ?o ?g. }
- W1980204875 endingPage "1247" @default.
- W1980204875 startingPage "1239" @default.
- W1980204875 abstract "We report a novel approach for selective determination of p-phenylenediamine in hair dyes using β-MnO2 nanowires modified glassy carbon (GC) electrodes through an electrochemical co-deposition process with chitosan hydrogel. A special CE (chemical reaction and electron transfer) process on the surface of β-MnO2 nanowires modified GC electrode is proposed and proved by cyclic voltammetry and UV-Vis spectroscopy in the presence of p-phenylenediamine. p-Phenylenediamine can react with MnO2 nanowires to produce diimine and the equilibrium of the two-electron and two-proton redox process of p-phenylenediamine on the electrode is changed, and consequently the reductive current is enhanced significantly. At a constant potential of 0 V vs. SCE, other main components of hair dyes including o-, m-phenylenediamine, catechol, resorcinol, and p-dihydroxybenzene do not interfere in the determination of p-phenylenediamine in the amperometric measurement because of their much lower chemical reaction activities with MnO2 nanowires. It shows a determination range of 0.2–150 μM and a low detection limit of 50 nM to response p-phenylenediamine. This modified electrode is successfully used to analyze the amount of p-phenylenediamine in hair dyes without preseparation procedures." @default.
- W1980204875 created "2016-06-24" @default.
- W1980204875 creator A5011354330 @default.
- W1980204875 creator A5049415179 @default.
- W1980204875 creator A5050812850 @default.
- W1980204875 creator A5078530516 @default.
- W1980204875 creator A5081637630 @default.
- W1980204875 date "2010-03-30" @default.
- W1980204875 modified "2023-09-24" @default.
- W1980204875 title "Selective Detection of p-Phenylenediamine in Hair Dyes Based on a Special CE Mechanism Using MnO2 Nanowires" @default.
- W1980204875 cites W1584523045 @default.
- W1980204875 cites W1970361547 @default.
- W1980204875 cites W1972400444 @default.
- W1980204875 cites W1974311894 @default.
- W1980204875 cites W1976317902 @default.
- W1980204875 cites W1979735318 @default.
- W1980204875 cites W1979832617 @default.
- W1980204875 cites W1984416254 @default.
- W1980204875 cites W1992134797 @default.
- W1980204875 cites W1993713589 @default.
- W1980204875 cites W1998055640 @default.
- W1980204875 cites W2004916914 @default.
- W1980204875 cites W2014261370 @default.
- W1980204875 cites W2015791236 @default.
- W1980204875 cites W2026776474 @default.
- W1980204875 cites W2032512422 @default.
- W1980204875 cites W2035573432 @default.
- W1980204875 cites W2040767030 @default.
- W1980204875 cites W2042108544 @default.
- W1980204875 cites W2050534701 @default.
- W1980204875 cites W2055631141 @default.
- W1980204875 cites W2064283273 @default.
- W1980204875 cites W2085697111 @default.
- W1980204875 cites W2147203051 @default.
- W1980204875 cites W2164204380 @default.
- W1980204875 doi "https://doi.org/10.1002/elan.200900576" @default.
- W1980204875 hasPublicationYear "2010" @default.
- W1980204875 type Work @default.
- W1980204875 sameAs 1980204875 @default.
- W1980204875 citedByCount "24" @default.
- W1980204875 countsByYear W19802048752012 @default.
- W1980204875 countsByYear W19802048752013 @default.
- W1980204875 countsByYear W19802048752014 @default.
- W1980204875 countsByYear W19802048752015 @default.
- W1980204875 countsByYear W19802048752017 @default.
- W1980204875 countsByYear W19802048752018 @default.
- W1980204875 countsByYear W19802048752019 @default.
- W1980204875 countsByYear W19802048752020 @default.
- W1980204875 countsByYear W19802048752021 @default.
- W1980204875 countsByYear W19802048752022 @default.
- W1980204875 countsByYear W19802048752023 @default.
- W1980204875 crossrefType "journal-article" @default.
- W1980204875 hasAuthorship W1980204875A5011354330 @default.
- W1980204875 hasAuthorship W1980204875A5049415179 @default.
- W1980204875 hasAuthorship W1980204875A5050812850 @default.
- W1980204875 hasAuthorship W1980204875A5078530516 @default.
- W1980204875 hasAuthorship W1980204875A5081637630 @default.
- W1980204875 hasConcept C119128265 @default.
- W1980204875 hasConcept C123669783 @default.
- W1980204875 hasConcept C139369640 @default.
- W1980204875 hasConcept C13965031 @default.
- W1980204875 hasConcept C147789679 @default.
- W1980204875 hasConcept C161790260 @default.
- W1980204875 hasConcept C171250308 @default.
- W1980204875 hasConcept C17525397 @default.
- W1980204875 hasConcept C178790620 @default.
- W1980204875 hasConcept C179104552 @default.
- W1980204875 hasConcept C185592680 @default.
- W1980204875 hasConcept C192562407 @default.
- W1980204875 hasConcept C2777476560 @default.
- W1980204875 hasConcept C2777550763 @default.
- W1980204875 hasConcept C2777713698 @default.
- W1980204875 hasConcept C2777869211 @default.
- W1980204875 hasConcept C2779327853 @default.
- W1980204875 hasConcept C2780016452 @default.
- W1980204875 hasConcept C2780362310 @default.
- W1980204875 hasConcept C43617362 @default.
- W1980204875 hasConcept C52859227 @default.
- W1980204875 hasConcept C55904794 @default.
- W1980204875 hasConcept C74214498 @default.
- W1980204875 hasConcept C75473681 @default.
- W1980204875 hasConceptScore W1980204875C119128265 @default.
- W1980204875 hasConceptScore W1980204875C123669783 @default.
- W1980204875 hasConceptScore W1980204875C139369640 @default.
- W1980204875 hasConceptScore W1980204875C13965031 @default.
- W1980204875 hasConceptScore W1980204875C147789679 @default.
- W1980204875 hasConceptScore W1980204875C161790260 @default.
- W1980204875 hasConceptScore W1980204875C171250308 @default.
- W1980204875 hasConceptScore W1980204875C17525397 @default.
- W1980204875 hasConceptScore W1980204875C178790620 @default.
- W1980204875 hasConceptScore W1980204875C179104552 @default.
- W1980204875 hasConceptScore W1980204875C185592680 @default.
- W1980204875 hasConceptScore W1980204875C192562407 @default.
- W1980204875 hasConceptScore W1980204875C2777476560 @default.
- W1980204875 hasConceptScore W1980204875C2777550763 @default.
- W1980204875 hasConceptScore W1980204875C2777713698 @default.
- W1980204875 hasConceptScore W1980204875C2777869211 @default.
- W1980204875 hasConceptScore W1980204875C2779327853 @default.