Matches in SemOpenAlex for { <https://semopenalex.org/work/W4206738676> ?p ?o ?g. }
- W4206738676 endingPage "733" @default.
- W4206738676 startingPage "726" @default.
- W4206738676 abstract "Bimetallic copper-gold (Cu@Au) nanoparticles were synthesized and utilised to modify boron-doped diamond (BDD) electrodes. Nanorod particles with a diameter size of around 10 nm and a length of around 20 nm were successfully synthesized. These nanoparticles were then attached to the BDD surface by using allylamine as the bridge. Comparison among the BDD modified with Cu@Au and individual gold nanoparticles showed that Cu@Au nanoparticles created around 3 times higher gold coverage on the BDD surface than normal gold nanoparticles. It was also found that the use of allylamine as the bridge can attach more gold than copper nanoparticles. Moreover, around two times higher current responses of oxygen reduction reaction were observed at Cu@Au-modified BDD. Good linearity in a concentration range from 2 to 9 ppm could be achieved with a sensitivity of 0.0138 mA ppm-1 and limit detection of 1.98 ppm. An application of the modified BDD for a biochemical oxygen demand (BOD) sensor using Rhodotorula mucilaginosa UICC Y-181 as the biosensing agent was also demonstrated with glucose solutions as the solution model. Sensitivity equivalent to 17.4 μA mM-1 BOD could be achieved. The system showed good stability with an RSD of 3.45% in 10 measurements." @default.
- W4206738676 created "2022-01-25" @default.
- W4206738676 creator A5014591649 @default.
- W4206738676 creator A5025272931 @default.
- W4206738676 creator A5041277955 @default.
- W4206738676 creator A5052204082 @default.
- W4206738676 creator A5054069544 @default.
- W4206738676 date "2022-01-01" @default.
- W4206738676 modified "2023-09-27" @default.
- W4206738676 title "Core–shell copper-gold nanoparticles modified at the boron-doped diamond electrode for oxygen sensors" @default.
- W4206738676 cites W1481007474 @default.
- W4206738676 cites W1998092861 @default.
- W4206738676 cites W2003735193 @default.
- W4206738676 cites W2019016342 @default.
- W4206738676 cites W2019373214 @default.
- W4206738676 cites W2025625917 @default.
- W4206738676 cites W2042930551 @default.
- W4206738676 cites W2049903000 @default.
- W4206738676 cites W2055591075 @default.
- W4206738676 cites W2059414856 @default.
- W4206738676 cites W2077413013 @default.
- W4206738676 cites W2102641251 @default.
- W4206738676 cites W2108523964 @default.
- W4206738676 cites W2118912581 @default.
- W4206738676 cites W2137606206 @default.
- W4206738676 cites W2157363132 @default.
- W4206738676 cites W2332840047 @default.
- W4206738676 cites W2404086137 @default.
- W4206738676 cites W2414627540 @default.
- W4206738676 cites W2534835931 @default.
- W4206738676 cites W2612034089 @default.
- W4206738676 cites W2901801421 @default.
- W4206738676 cites W2911575569 @default.
- W4206738676 cites W2940807725 @default.
- W4206738676 cites W2944596124 @default.
- W4206738676 cites W2961825308 @default.
- W4206738676 cites W3002806021 @default.
- W4206738676 cites W3004017641 @default.
- W4206738676 cites W3051360595 @default.
- W4206738676 cites W3080538854 @default.
- W4206738676 cites W3108092718 @default.
- W4206738676 cites W3137176933 @default.
- W4206738676 cites W3183160854 @default.
- W4206738676 doi "https://doi.org/10.1039/d1ay01942b" @default.
- W4206738676 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35107103" @default.
- W4206738676 hasPublicationYear "2022" @default.
- W4206738676 type Work @default.
- W4206738676 citedByCount "3" @default.
- W4206738676 countsByYear W42067386762022 @default.
- W4206738676 countsByYear W42067386762023 @default.
- W4206738676 crossrefType "journal-article" @default.
- W4206738676 hasAuthorship W4206738676A5014591649 @default.
- W4206738676 hasAuthorship W4206738676A5025272931 @default.
- W4206738676 hasAuthorship W4206738676A5041277955 @default.
- W4206738676 hasAuthorship W4206738676A5052204082 @default.
- W4206738676 hasAuthorship W4206738676A5054069544 @default.
- W4206738676 hasConcept C104819515 @default.
- W4206738676 hasConcept C113196181 @default.
- W4206738676 hasConcept C119128265 @default.
- W4206738676 hasConcept C126201875 @default.
- W4206738676 hasConcept C127413603 @default.
- W4206738676 hasConcept C13965031 @default.
- W4206738676 hasConcept C147789679 @default.
- W4206738676 hasConcept C155672457 @default.
- W4206738676 hasConcept C171250308 @default.
- W4206738676 hasConcept C17525397 @default.
- W4206738676 hasConcept C185592680 @default.
- W4206738676 hasConcept C191897082 @default.
- W4206738676 hasConcept C192562407 @default.
- W4206738676 hasConcept C2776921476 @default.
- W4206738676 hasConcept C42360764 @default.
- W4206738676 hasConcept C43411465 @default.
- W4206738676 hasConcept C43617362 @default.
- W4206738676 hasConcept C544153396 @default.
- W4206738676 hasConcept C544778455 @default.
- W4206738676 hasConceptScore W4206738676C104819515 @default.
- W4206738676 hasConceptScore W4206738676C113196181 @default.
- W4206738676 hasConceptScore W4206738676C119128265 @default.
- W4206738676 hasConceptScore W4206738676C126201875 @default.
- W4206738676 hasConceptScore W4206738676C127413603 @default.
- W4206738676 hasConceptScore W4206738676C13965031 @default.
- W4206738676 hasConceptScore W4206738676C147789679 @default.
- W4206738676 hasConceptScore W4206738676C155672457 @default.
- W4206738676 hasConceptScore W4206738676C171250308 @default.
- W4206738676 hasConceptScore W4206738676C17525397 @default.
- W4206738676 hasConceptScore W4206738676C185592680 @default.
- W4206738676 hasConceptScore W4206738676C191897082 @default.
- W4206738676 hasConceptScore W4206738676C192562407 @default.
- W4206738676 hasConceptScore W4206738676C2776921476 @default.
- W4206738676 hasConceptScore W4206738676C42360764 @default.
- W4206738676 hasConceptScore W4206738676C43411465 @default.
- W4206738676 hasConceptScore W4206738676C43617362 @default.
- W4206738676 hasConceptScore W4206738676C544153396 @default.
- W4206738676 hasConceptScore W4206738676C544778455 @default.
- W4206738676 hasFunder F4320323819 @default.
- W4206738676 hasIssue "7" @default.
- W4206738676 hasLocation W42067386761 @default.
- W4206738676 hasLocation W42067386762 @default.