FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312805458> ?p ?o ?g. }

• W4312805458 endingPage "2565" @default.
• W4312805458 startingPage "2546" @default.
• W4312805458 abstract "The sensing of harmful gases and vapors is of fundamental interest to control the industrial emissions and environmental contamination. Nitrogen/phosphorus codoped carbon nanotube sponges (NP-CNTSs) were used to detect ethanol, acetone, cyclohexane, isopropanol, and methanol. The NP-CNTSs were produced through the aerosol-assisted chemical vapor deposition (AACVD) method using acetonitrile and triphenylphosphine as precursors at 1020 °C. The sensors based on NP-CNTSs were tested with varying operating temperatures (25-100 °C) and gas vapor concentrations (5-50 ppm). For instance, for a gas vapor concentration of 30 ppm and an operating temperature of 65 °C, the sensors showed changes in the electrical resistance of 1.12%, 1.21%, 1.09%, 2.4%, and 1.34% for ethanol, acetone, cyclohexane, isopropanol, and methanol, respectively. We found that the response and recovery times for isopropanol gas vapor are up to 43.7 s and 95 s, respectively. The current sensor outperformed the sensors reported in the literature by at least two times in the response measurement. Additionally, we performed van der Waals density functional theory calculations to elucidate the role of nitrogen and phosphorous codoped single-walled carbon nanotubes (SWCNTs) and their interaction with the considered gas molecule. We analyzed the molecular adsorption energy, optimized structures, and the density of states and calculated the electrostatic potential surface for N-doped, P-doped, NP-codoped, and OH-functionalized NP-codoped metallic SWCNTs-(6,6) and semiconducting SWCNTs-(10,0). Adsorption energy calculations revealed that in most cases the molecules are adsorbed to carbon nanotubes via physisorption. The codoping in SWCNTs-(6,6) promoted structural changes in the surface nanotube and marked chemisorption for acetone molecules." @default.
• W4312805458 created "2023-01-05" @default.
• W4312805458 creator A5001666479 @default.
• W4312805458 creator A5003824118 @default.
• W4312805458 creator A5048955548 @default.
• W4312805458 creator A5080568035 @default.
• W4312805458 creator A5087321574 @default.
• W4312805458 date "2023-01-01" @default.
• W4312805458 modified "2023-10-18" @default.
• W4312805458 title "Nitrogen–phosphorus codoped carbon nanotube sponges for detecting volatile organic compounds: experimental and DFT calculations" @default.
• W4312805458 cites W1968473381 @default.
• W4312805458 cites W1980779177 @default.
• W4312805458 cites W1990603446 @default.
• W4312805458 cites W2003193361 @default.
• W4312805458 cites W2008213387 @default.
• W4312805458 cites W2015373658 @default.
• W4312805458 cites W2016168218 @default.
• W4312805458 cites W2017224356 @default.
• W4312805458 cites W2030601089 @default.
• W4312805458 cites W2030976617 @default.
• W4312805458 cites W2032032459 @default.
• W4312805458 cites W2038326657 @default.
• W4312805458 cites W2050419669 @default.
• W4312805458 cites W2079099778 @default.
• W4312805458 cites W2080442741 @default.
• W4312805458 cites W2084681740 @default.
• W4312805458 cites W2088069933 @default.
• W4312805458 cites W2090000463 @default.
• W4312805458 cites W2132380360 @default.
• W4312805458 cites W2146161411 @default.
• W4312805458 cites W2154054997 @default.
• W4312805458 cites W2165987614 @default.
• W4312805458 cites W2203065952 @default.
• W4312805458 cites W2230728100 @default.
• W4312805458 cites W2233533445 @default.
• W4312805458 cites W2291688091 @default.
• W4312805458 cites W2316076569 @default.
• W4312805458 cites W2317523400 @default.
• W4312805458 cites W2325693181 @default.
• W4312805458 cites W2479276471 @default.
• W4312805458 cites W2539752446 @default.
• W4312805458 cites W2567365178 @default.
• W4312805458 cites W2791588899 @default.
• W4312805458 cites W2805402904 @default.
• W4312805458 cites W2807400871 @default.
• W4312805458 cites W2888923364 @default.
• W4312805458 cites W2891956124 @default.
• W4312805458 cites W2895670452 @default.
• W4312805458 cites W2913778965 @default.
• W4312805458 cites W2943141319 @default.
• W4312805458 cites W2977677425 @default.
• W4312805458 cites W2978354736 @default.
• W4312805458 cites W2989479900 @default.
• W4312805458 cites W3001551717 @default.
• W4312805458 cites W3007857442 @default.
• W4312805458 cites W3008294144 @default.
• W4312805458 cites W3016497275 @default.
• W4312805458 cites W3037881045 @default.
• W4312805458 cites W3093778666 @default.
• W4312805458 cites W3098324742 @default.
• W4312805458 cites W3129701171 @default.
• W4312805458 cites W3162061754 @default.
• W4312805458 cites W3168963501 @default.
• W4312805458 cites W3175285549 @default.
• W4312805458 cites W3195385757 @default.
• W4312805458 cites W4281735499 @default.
• W4312805458 cites W4288081260 @default.
• W4312805458 cites W4293577900 @default.
• W4312805458 doi "https://doi.org/10.1039/d2cp04983j" @default.
• W4312805458 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36602190" @default.
• W4312805458 hasPublicationYear "2023" @default.
• W4312805458 type Work @default.
• W4312805458 citedByCount "1" @default.
• W4312805458 countsByYear W43128054582023 @default.
• W4312805458 crossrefType "journal-article" @default.
• W4312805458 hasAuthorship W4312805458A5001666479 @default.
• W4312805458 hasAuthorship W4312805458A5003824118 @default.
• W4312805458 hasAuthorship W4312805458A5048955548 @default.
• W4312805458 hasAuthorship W4312805458A5080568035 @default.
• W4312805458 hasAuthorship W4312805458A5087321574 @default.
• W4312805458 hasConcept C113196181 @default.
• W4312805458 hasConcept C127413603 @default.
• W4312805458 hasConcept C147597530 @default.
• W4312805458 hasConcept C150394285 @default.
• W4312805458 hasConcept C152365726 @default.
• W4312805458 hasConcept C171250308 @default.
• W4312805458 hasConcept C178790620 @default.
• W4312805458 hasConcept C179104552 @default.
• W4312805458 hasConcept C185592680 @default.
• W4312805458 hasConcept C192562407 @default.
• W4312805458 hasConcept C2778237882 @default.
• W4312805458 hasConcept C2779607525 @default.
• W4312805458 hasConcept C2781213060 @default.
• W4312805458 hasConcept C32909587 @default.
• W4312805458 hasConcept C42360764 @default.
• W4312805458 hasConcept C513720949 @default.
• W4312805458 hasConcept C537208039 @default.
• W4312805458 hasConcept C57410435 @default.

• next