Matches in SemOpenAlex for { <https://semopenalex.org/work/W3108209568> ?p ?o ?g. }
- W3108209568 endingPage "135603" @default.
- W3108209568 startingPage "135603" @default.
- W3108209568 abstract "The role of a carbon source containing oxygen groups on the physicochemical properties of carbon nano-onions (CNOs) was investigated. Two oils, castor oil (with O groups) and paraffin oil (without O groups) were converted to CNOs in gram-scale yields using an open flame pyrolysis procedure. The products were heated under argon at 900 °C for varying times (1 h, 2 h, 3 h), to investigate the temperature dependence on their structural properties. TGA studies indicated different decomposition behaviour for the different samples with the annealed paraffinic CNOs (CNOP) having a higher decomposition temperature (>600 °C) than the castor oil derived CNOs (CNOC) (<600 °C). TEM images revealed formation of typical chain-like quasi-spherical nanostructures with particles size distributions for the CNOP (22-32 ± 7.8 nm) and the CNOC (44-51 ± 9.9 nm) materials. A detailed Raman analysis of the CNOs revealed that the graphicity of the CNOs varied with both the carbon oil source and the annealing time. Deconvolution of the first order Raman spectra revealed changes in the parameters of the major Raman bands that were then correlated with defect density ratios. Finally, bandwidth analysis depicted the dependence of the graphicity of the CNOs with heat treatment. The data thus indicate that the presence of oxygen in the carbon source provides a method for producing different CNOs and that simple procedures can be used to produce these different CNOs." @default.
- W3108209568 created "2020-12-07" @default.
- W3108209568 creator A5004921266 @default.
- W3108209568 creator A5049744186 @default.
- W3108209568 creator A5055483674 @default.
- W3108209568 creator A5064949353 @default.
- W3108209568 creator A5067082160 @default.
- W3108209568 creator A5077691806 @default.
- W3108209568 date "2021-01-08" @default.
- W3108209568 modified "2023-10-10" @default.
- W3108209568 title "The role of oxygen in a carbon source (castor oil versus paraffin oil) in the synthesis of carbon nano-onions" @default.
- W3108209568 cites W1544085126 @default.
- W3108209568 cites W1797214561 @default.
- W3108209568 cites W1968508853 @default.
- W3108209568 cites W1968826474 @default.
- W3108209568 cites W1976705497 @default.
- W3108209568 cites W1979916178 @default.
- W3108209568 cites W1982087997 @default.
- W3108209568 cites W1984675601 @default.
- W3108209568 cites W1985858309 @default.
- W3108209568 cites W1985933234 @default.
- W3108209568 cites W1986669188 @default.
- W3108209568 cites W1990169515 @default.
- W3108209568 cites W2002680780 @default.
- W3108209568 cites W2002865486 @default.
- W3108209568 cites W2003057808 @default.
- W3108209568 cites W2009222800 @default.
- W3108209568 cites W2009710853 @default.
- W3108209568 cites W2010423591 @default.
- W3108209568 cites W2011702853 @default.
- W3108209568 cites W2014422745 @default.
- W3108209568 cites W2015257502 @default.
- W3108209568 cites W2024261075 @default.
- W3108209568 cites W2024951785 @default.
- W3108209568 cites W2028483338 @default.
- W3108209568 cites W2038754799 @default.
- W3108209568 cites W2041978024 @default.
- W3108209568 cites W2042383784 @default.
- W3108209568 cites W2042767239 @default.
- W3108209568 cites W2056848121 @default.
- W3108209568 cites W2058453613 @default.
- W3108209568 cites W2059097635 @default.
- W3108209568 cites W2060009331 @default.
- W3108209568 cites W2064191532 @default.
- W3108209568 cites W2078924640 @default.
- W3108209568 cites W2080110360 @default.
- W3108209568 cites W2081712459 @default.
- W3108209568 cites W2082512011 @default.
- W3108209568 cites W2082953108 @default.
- W3108209568 cites W2085168268 @default.
- W3108209568 cites W2088513148 @default.
- W3108209568 cites W2090405403 @default.
- W3108209568 cites W2091730557 @default.
- W3108209568 cites W2099446325 @default.
- W3108209568 cites W2104713308 @default.
- W3108209568 cites W2106683396 @default.
- W3108209568 cites W2110835769 @default.
- W3108209568 cites W2114910377 @default.
- W3108209568 cites W2133061058 @default.
- W3108209568 cites W2135580922 @default.
- W3108209568 cites W2145378266 @default.
- W3108209568 cites W2162365515 @default.
- W3108209568 cites W2196236460 @default.
- W3108209568 cites W2220554984 @default.
- W3108209568 cites W2227444015 @default.
- W3108209568 cites W2290055644 @default.
- W3108209568 cites W2325374053 @default.
- W3108209568 cites W2329672594 @default.
- W3108209568 cites W2346769712 @default.
- W3108209568 cites W2480449561 @default.
- W3108209568 cites W2598366586 @default.
- W3108209568 cites W2607504195 @default.
- W3108209568 cites W2623119295 @default.
- W3108209568 cites W2737898739 @default.
- W3108209568 cites W2765420499 @default.
- W3108209568 cites W2792290671 @default.
- W3108209568 cites W2897833884 @default.
- W3108209568 cites W2906982060 @default.
- W3108209568 cites W2947262416 @default.
- W3108209568 cites W2951501518 @default.
- W3108209568 cites W2978827016 @default.
- W3108209568 cites W3101831077 @default.
- W3108209568 cites W4251203872 @default.
- W3108209568 cites W4252557042 @default.
- W3108209568 cites W4255267222 @default.
- W3108209568 cites W764540346 @default.
- W3108209568 doi "https://doi.org/10.1088/1361-6528/abd0b1" @default.
- W3108209568 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33276354" @default.
- W3108209568 hasPublicationYear "2021" @default.
- W3108209568 type Work @default.
- W3108209568 sameAs 3108209568 @default.
- W3108209568 citedByCount "2" @default.
- W3108209568 countsByYear W31082095682021 @default.
- W3108209568 countsByYear W31082095682023 @default.
- W3108209568 crossrefType "journal-article" @default.
- W3108209568 hasAuthorship W3108209568A5004921266 @default.
- W3108209568 hasAuthorship W3108209568A5049744186 @default.
- W3108209568 hasAuthorship W3108209568A5055483674 @default.