Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387618854> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4387618854 endingPage "106806" @default.
- W4387618854 startingPage "106806" @default.
- W4387618854 abstract "Additive Manufacturing, commonly referred as 3D printing, opened a new way to promptly produce cost-effective imaging apertures based on high-density materials, to be used in x-ray imaging systems, such as MicroPattern Gas Detector (MPGD) based Full Field X-ray Fluorescence (FF-XRF) spectrometers. These provide energy and spatially resolved information, allowing the mapping of large area samples. Traditionally, image formation is accomplished with pinhole apertures, devices of easy manufacturing that lead to sub-micrometre position resolution values. However, the sensitivity of the imaging system is severely hampered. To surpass this issue, alternative optical components, such as parallel multi-hole collimators, can be used. In this work, 3D printed multi-hole collimators with different geometries and material compositions are presented and applied to a FF-XRF spectrometer based on the 2D-THCOBRA gas detector. The system's performance parameters with different collimators, namely, relative sensitivity and position resolution, were experimentally determined and compared with the ones obtained with pinhole-based setups. The FF-XRF spectrometer was also simulated, to understand how different collimator geometries affect sensitivity and position resolution." @default.
- W4387618854 created "2023-10-14" @default.
- W4387618854 creator A5018368148 @default.
- W4387618854 creator A5026991493 @default.
- W4387618854 creator A5029304726 @default.
- W4387618854 creator A5033587414 @default.
- W4387618854 creator A5034215873 @default.
- W4387618854 creator A5048958631 @default.
- W4387618854 creator A5085570448 @default.
- W4387618854 date "2023-10-01" @default.
- W4387618854 modified "2023-10-15" @default.
- W4387618854 title "3D printed imaging apertures for MicroPattern gas detector based full field of view X-ray fluorescence spectrometers" @default.
- W4387618854 cites W1572185781 @default.
- W4387618854 cites W1998876948 @default.
- W4387618854 cites W2011226539 @default.
- W4387618854 cites W2054945163 @default.
- W4387618854 cites W2095851204 @default.
- W4387618854 cites W2129374248 @default.
- W4387618854 cites W2192772080 @default.
- W4387618854 cites W2567327282 @default.
- W4387618854 cites W2757958663 @default.
- W4387618854 cites W3097144562 @default.
- W4387618854 cites W3137889704 @default.
- W4387618854 cites W3152886259 @default.
- W4387618854 cites W3193661932 @default.
- W4387618854 cites W4306709442 @default.
- W4387618854 doi "https://doi.org/10.1016/j.sab.2023.106806" @default.
- W4387618854 hasPublicationYear "2023" @default.
- W4387618854 type Work @default.
- W4387618854 citedByCount "0" @default.
- W4387618854 crossrefType "journal-article" @default.
- W4387618854 hasAuthorship W4387618854A5018368148 @default.
- W4387618854 hasAuthorship W4387618854A5026991493 @default.
- W4387618854 hasAuthorship W4387618854A5029304726 @default.
- W4387618854 hasAuthorship W4387618854A5033587414 @default.
- W4387618854 hasAuthorship W4387618854A5034215873 @default.
- W4387618854 hasAuthorship W4387618854A5048958631 @default.
- W4387618854 hasAuthorship W4387618854A5085570448 @default.
- W4387618854 hasConcept C120665830 @default.
- W4387618854 hasConcept C121332964 @default.
- W4387618854 hasConcept C127413603 @default.
- W4387618854 hasConcept C138268822 @default.
- W4387618854 hasConcept C150627866 @default.
- W4387618854 hasConcept C154945302 @default.
- W4387618854 hasConcept C183852935 @default.
- W4387618854 hasConcept C192562407 @default.
- W4387618854 hasConcept C205372480 @default.
- W4387618854 hasConcept C21200559 @default.
- W4387618854 hasConcept C24326235 @default.
- W4387618854 hasConcept C2776374813 @default.
- W4387618854 hasConcept C2776700484 @default.
- W4387618854 hasConcept C2779200277 @default.
- W4387618854 hasConcept C33390570 @default.
- W4387618854 hasConcept C41008148 @default.
- W4387618854 hasConcept C94915269 @default.
- W4387618854 hasConceptScore W4387618854C120665830 @default.
- W4387618854 hasConceptScore W4387618854C121332964 @default.
- W4387618854 hasConceptScore W4387618854C127413603 @default.
- W4387618854 hasConceptScore W4387618854C138268822 @default.
- W4387618854 hasConceptScore W4387618854C150627866 @default.
- W4387618854 hasConceptScore W4387618854C154945302 @default.
- W4387618854 hasConceptScore W4387618854C183852935 @default.
- W4387618854 hasConceptScore W4387618854C192562407 @default.
- W4387618854 hasConceptScore W4387618854C205372480 @default.
- W4387618854 hasConceptScore W4387618854C21200559 @default.
- W4387618854 hasConceptScore W4387618854C24326235 @default.
- W4387618854 hasConceptScore W4387618854C2776374813 @default.
- W4387618854 hasConceptScore W4387618854C2776700484 @default.
- W4387618854 hasConceptScore W4387618854C2779200277 @default.
- W4387618854 hasConceptScore W4387618854C33390570 @default.
- W4387618854 hasConceptScore W4387618854C41008148 @default.
- W4387618854 hasConceptScore W4387618854C94915269 @default.
- W4387618854 hasLocation W43876188541 @default.
- W4387618854 hasOpenAccess W4387618854 @default.
- W4387618854 hasPrimaryLocation W43876188541 @default.
- W4387618854 hasRelatedWork W2047756903 @default.
- W4387618854 hasRelatedWork W2050544603 @default.
- W4387618854 hasRelatedWork W2052590430 @default.
- W4387618854 hasRelatedWork W2126099195 @default.
- W4387618854 hasRelatedWork W2330621873 @default.
- W4387618854 hasRelatedWork W2377805277 @default.
- W4387618854 hasRelatedWork W2527976887 @default.
- W4387618854 hasRelatedWork W2565357299 @default.
- W4387618854 hasRelatedWork W3096737162 @default.
- W4387618854 hasRelatedWork W4386399417 @default.
- W4387618854 isParatext "false" @default.
- W4387618854 isRetracted "false" @default.
- W4387618854 workType "article" @default.