FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224298357> ?p ?o ?g. }

• W4224298357 endingPage "046514" @default.
• W4224298357 startingPage "046514" @default.
• W4224298357 abstract "We demonstrate the density and shape of platinum nanoparticles (PtNP) on carbon-fiber microelectrodes with fast-scan cyclic voltammetry (FSCV) directly impacts detection of adenosine. Previously, we showed that metal nanoparticle-modified carbon significantly improves adenine-based purine detection; however, how the size and shape of the particles impact electrochemical detection was not investigated. Electrochemical investigations of how the surface topology and morphology impacts detection is necessary for designing ultrasensitive electrodes and for expanding fundamental knowledge of electrode-analyte interactions. To change the density and shape of the PtNP's on the surface, we varied the concentration of K2PtCl6 and electrodeposition time. We show that increasing the concentration of K2PtCl6 increases the density of PtNP's while increasing the electrodeposition time impacts both the density and size. These changes manipulate the adsorption behavior which impacts sensitivity. Based on these results, an optimal electrodeposition procedure was determined to be 1.0 mg/mL of K2PtCl6 deposited for 45 s and this results in an average increase in adenosine detection by 3.5 ±0.3-fold. Interestingly, increasing the size and density of PtNPs negatively impacts dopamine detection. Overall, this work provides fundamental insights into the differences between adenosine and dopamine interaction at electrode surfaces." @default.
• W4224298357 created "2022-04-26" @default.
• W4224298357 creator A5002725636 @default.
• W4224298357 creator A5013078320 @default.
• W4224298357 creator A5021957681 @default.
• W4224298357 creator A5076149882 @default.
• W4224298357 date "2022-04-01" @default.
• W4224298357 modified "2023-09-25" @default.
• W4224298357 title "Platinum Nanoparticle Size and Density Impacts Purine Electrochemistry with Fast-Scan Cyclic Voltammetry" @default.
• W4224298357 cites W1868995267 @default.
• W4224298357 cites W1965324392 @default.
• W4224298357 cites W1973343893 @default.
• W4224298357 cites W1994999924 @default.
• W4224298357 cites W1997053106 @default.
• W4224298357 cites W1998287818 @default.
• W4224298357 cites W2003483275 @default.
• W4224298357 cites W2040447816 @default.
• W4224298357 cites W2054971754 @default.
• W4224298357 cites W2058332558 @default.
• W4224298357 cites W2060085058 @default.
• W4224298357 cites W2060265983 @default.
• W4224298357 cites W2062642893 @default.
• W4224298357 cites W2070851498 @default.
• W4224298357 cites W2083215908 @default.
• W4224298357 cites W2106926426 @default.
• W4224298357 cites W2116530998 @default.
• W4224298357 cites W2120968628 @default.
• W4224298357 cites W2145758516 @default.
• W4224298357 cites W2160262187 @default.
• W4224298357 cites W2161614115 @default.
• W4224298357 cites W2624674810 @default.
• W4224298357 cites W2626673721 @default.
• W4224298357 cites W2744428892 @default.
• W4224298357 cites W2905021404 @default.
• W4224298357 cites W2981763752 @default.
• W4224298357 cites W2990663546 @default.
• W4224298357 cites W2997325579 @default.
• W4224298357 cites W3039618633 @default.
• W4224298357 cites W3122054111 @default.
• W4224298357 cites W3158292754 @default.
• W4224298357 cites W3158424239 @default.
• W4224298357 cites W3201717481 @default.
• W4224298357 doi "https://doi.org/10.1149/1945-7111/ac65bc" @default.
• W4224298357 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35497383" @default.
• W4224298357 hasPublicationYear "2022" @default.
• W4224298357 type Work @default.
• W4224298357 citedByCount "2" @default.
• W4224298357 countsByYear W42242983572023 @default.
• W4224298357 crossrefType "journal-article" @default.
• W4224298357 hasAuthorship W4224298357A5002725636 @default.
• W4224298357 hasAuthorship W4224298357A5013078320 @default.
• W4224298357 hasAuthorship W4224298357A5021957681 @default.
• W4224298357 hasAuthorship W4224298357A5076149882 @default.
• W4224298357 hasBestOaLocation W42242983572 @default.
• W4224298357 hasConcept C111670793 @default.
• W4224298357 hasConcept C113196181 @default.
• W4224298357 hasConcept C127413603 @default.
• W4224298357 hasConcept C147789679 @default.
• W4224298357 hasConcept C155672457 @default.
• W4224298357 hasConcept C161790260 @default.
• W4224298357 hasConcept C165983687 @default.
• W4224298357 hasConcept C171250308 @default.
• W4224298357 hasConcept C17525397 @default.
• W4224298357 hasConcept C178790620 @default.
• W4224298357 hasConcept C185592680 @default.
• W4224298357 hasConcept C192562407 @default.
• W4224298357 hasConcept C2776991684 @default.
• W4224298357 hasConcept C2777869211 @default.
• W4224298357 hasConcept C42360764 @default.
• W4224298357 hasConcept C43617362 @default.
• W4224298357 hasConcept C518104683 @default.
• W4224298357 hasConcept C52859227 @default.
• W4224298357 hasConcept C55493867 @default.
• W4224298357 hasConceptScore W4224298357C111670793 @default.
• W4224298357 hasConceptScore W4224298357C113196181 @default.
• W4224298357 hasConceptScore W4224298357C127413603 @default.
• W4224298357 hasConceptScore W4224298357C147789679 @default.
• W4224298357 hasConceptScore W4224298357C155672457 @default.
• W4224298357 hasConceptScore W4224298357C161790260 @default.
• W4224298357 hasConceptScore W4224298357C165983687 @default.
• W4224298357 hasConceptScore W4224298357C171250308 @default.
• W4224298357 hasConceptScore W4224298357C17525397 @default.
• W4224298357 hasConceptScore W4224298357C178790620 @default.
• W4224298357 hasConceptScore W4224298357C185592680 @default.
• W4224298357 hasConceptScore W4224298357C192562407 @default.
• W4224298357 hasConceptScore W4224298357C2776991684 @default.
• W4224298357 hasConceptScore W4224298357C2777869211 @default.
• W4224298357 hasConceptScore W4224298357C42360764 @default.
• W4224298357 hasConceptScore W4224298357C43617362 @default.
• W4224298357 hasConceptScore W4224298357C518104683 @default.
• W4224298357 hasConceptScore W4224298357C52859227 @default.
• W4224298357 hasConceptScore W4224298357C55493867 @default.
• W4224298357 hasFunder F4320337355 @default.
• W4224298357 hasIssue "4" @default.
• W4224298357 hasLocation W42242983571 @default.
• W4224298357 hasLocation W42242983572 @default.
• W4224298357 hasLocation W42242983573 @default.
• W4224298357 hasOpenAccess W4224298357 @default.

• next