Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000504778> ?p ?o ?g. }
- W3000504778 endingPage "109175" @default.
- W3000504778 startingPage "109175" @default.
- W3000504778 abstract "The suitability of graphene oxide (GO) foils as radiation sensitive materials for soft X-ray irradiation is investigated by means of X-ray photoelectron spectroscopy (XPS). In particular GO micrometric foils have been irradiated by soft X-rays at a 1486.6 eV energy at high flux (>1012 photons/cm2s) in ultra-high vacuum. The XPS analysis of the carbon-carbon (CC) and the carbon-oxygen links (CO) characterizes the composition of the first layers of the GO foils. The CC/CO ratio of the high-resolution C1s XPS spectrum is used as dosimetric index. The incident X-ray photons, proportionally to their fluence, partially reduce GO foils decreasing the amount of oxygen groups chemically bonded to carbon network. This decrease causes an increase on the CC/CO ratio that is correlated to the irradiation time, i.e. to the dose absorbed by the GO foil, showing a linear increment with the dose. Our preliminary investigations indicate that GO can be employed to realize a thin foil dosimeter giving a linear response to the absorbed dose in the (275.76 kGy ÷ 8.02 MGy) range. The absorbed dose can be also evaluated by measuring the C/O ratio from the C1s and O1s XPS spectra analysis or with different techniques, as discussed in the paper." @default.
- W3000504778 created "2020-01-23" @default.
- W3000504778 creator A5003264771 @default.
- W3000504778 creator A5042159874 @default.
- W3000504778 creator A5086635638 @default.
- W3000504778 date "2020-03-01" @default.
- W3000504778 modified "2023-10-12" @default.
- W3000504778 title "Graphene oxide as a radiation sensitive material for XPS dosimetry" @default.
- W3000504778 cites W1979037874 @default.
- W3000504778 cites W1994976325 @default.
- W3000504778 cites W1999611270 @default.
- W3000504778 cites W2000883834 @default.
- W3000504778 cites W2001642272 @default.
- W3000504778 cites W2002637130 @default.
- W3000504778 cites W2030516853 @default.
- W3000504778 cites W2052247437 @default.
- W3000504778 cites W2093999430 @default.
- W3000504778 cites W2103872085 @default.
- W3000504778 cites W2114946216 @default.
- W3000504778 cites W2152334579 @default.
- W3000504778 cites W2782699802 @default.
- W3000504778 cites W2796232903 @default.
- W3000504778 cites W2799442935 @default.
- W3000504778 cites W2805016753 @default.
- W3000504778 cites W2898797638 @default.
- W3000504778 cites W2915841063 @default.
- W3000504778 cites W2925100853 @default.
- W3000504778 cites W2935950502 @default.
- W3000504778 cites W2941346145 @default.
- W3000504778 cites W2942678766 @default.
- W3000504778 cites W2950257782 @default.
- W3000504778 cites W2951095332 @default.
- W3000504778 cites W2952508787 @default.
- W3000504778 cites W2965295081 @default.
- W3000504778 cites W2973491911 @default.
- W3000504778 cites W2981513376 @default.
- W3000504778 cites W2996839171 @default.
- W3000504778 cites W3100213038 @default.
- W3000504778 cites W2898162926 @default.
- W3000504778 doi "https://doi.org/10.1016/j.vacuum.2020.109175" @default.
- W3000504778 hasPublicationYear "2020" @default.
- W3000504778 type Work @default.
- W3000504778 sameAs 3000504778 @default.
- W3000504778 citedByCount "59" @default.
- W3000504778 countsByYear W30005047782020 @default.
- W3000504778 countsByYear W30005047782021 @default.
- W3000504778 countsByYear W30005047782022 @default.
- W3000504778 countsByYear W30005047782023 @default.
- W3000504778 crossrefType "journal-article" @default.
- W3000504778 hasAuthorship W3000504778A5003264771 @default.
- W3000504778 hasAuthorship W3000504778A5042159874 @default.
- W3000504778 hasAuthorship W3000504778A5086635638 @default.
- W3000504778 hasConcept C104779481 @default.
- W3000504778 hasConcept C105636585 @default.
- W3000504778 hasConcept C111337013 @default.
- W3000504778 hasConcept C113196181 @default.
- W3000504778 hasConcept C120665830 @default.
- W3000504778 hasConcept C121332964 @default.
- W3000504778 hasConcept C140205800 @default.
- W3000504778 hasConcept C151337348 @default.
- W3000504778 hasConcept C153385146 @default.
- W3000504778 hasConcept C159985019 @default.
- W3000504778 hasConcept C171250308 @default.
- W3000504778 hasConcept C175708663 @default.
- W3000504778 hasConcept C177322064 @default.
- W3000504778 hasConcept C185544564 @default.
- W3000504778 hasConcept C185592680 @default.
- W3000504778 hasConcept C191897082 @default.
- W3000504778 hasConcept C192562407 @default.
- W3000504778 hasConcept C22078206 @default.
- W3000504778 hasConcept C2779851234 @default.
- W3000504778 hasConcept C30080830 @default.
- W3000504778 hasConcept C43617362 @default.
- W3000504778 hasConcept C46141821 @default.
- W3000504778 hasConcept C7363328 @default.
- W3000504778 hasConceptScore W3000504778C104779481 @default.
- W3000504778 hasConceptScore W3000504778C105636585 @default.
- W3000504778 hasConceptScore W3000504778C111337013 @default.
- W3000504778 hasConceptScore W3000504778C113196181 @default.
- W3000504778 hasConceptScore W3000504778C120665830 @default.
- W3000504778 hasConceptScore W3000504778C121332964 @default.
- W3000504778 hasConceptScore W3000504778C140205800 @default.
- W3000504778 hasConceptScore W3000504778C151337348 @default.
- W3000504778 hasConceptScore W3000504778C153385146 @default.
- W3000504778 hasConceptScore W3000504778C159985019 @default.
- W3000504778 hasConceptScore W3000504778C171250308 @default.
- W3000504778 hasConceptScore W3000504778C175708663 @default.
- W3000504778 hasConceptScore W3000504778C177322064 @default.
- W3000504778 hasConceptScore W3000504778C185544564 @default.
- W3000504778 hasConceptScore W3000504778C185592680 @default.
- W3000504778 hasConceptScore W3000504778C191897082 @default.
- W3000504778 hasConceptScore W3000504778C192562407 @default.
- W3000504778 hasConceptScore W3000504778C22078206 @default.
- W3000504778 hasConceptScore W3000504778C2779851234 @default.
- W3000504778 hasConceptScore W3000504778C30080830 @default.
- W3000504778 hasConceptScore W3000504778C43617362 @default.
- W3000504778 hasConceptScore W3000504778C46141821 @default.
- W3000504778 hasConceptScore W3000504778C7363328 @default.