Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387217423> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W4387217423 abstract "Metal-organic frameworks (MOFs) are compounds consisting of metal ions supported by organic ligands and may have the potential to combat the growing issue of air pollution. Zeolithic midazolateframework-8 (ZIF-8) is a specific MOF that has favorable qualities for use in an air filter including high porosity, high surface area, and a high positive surface charge. ZIF-8 is known to be capable of adsorbing particulate matter. Therefore, the objective of this experiment was to determine the effectiveness of ZIF-8 in adsorbing polar, gaseous air pollutants, specifically nitrogen dioxide and hydrogen sulfide. In order to determine effectiveness, the percent change in concentration for each gas after the application of ZIF-8 crystals was measured via Fourier-transform infrared spectroscopy (FTIR). This is a technique used to obtain high resolution infrared absorption or emission spectra of solids, liquids or gases over a wide spectral range. Both experimental gases, nitrogen dioxide and hydrogen sulfide, were adsorbed by an average of ~32% over just 5 minutes, and the leakage within the capsule was an average of ~3.5%. These results were confirmed with the Kruskal-Wallis tests (p-value = 0.05). In the future, ZIF-8 could be embedded into existing air filters or electrospun on its own and tested for its effectiveness in adsorbing other polar pollutants such as carbon monoxide and ammonia. Our work highlights crystals as a potentially promising alternative or addition to current filter materials to reduce atmospheric pollution." @default.
- W4387217423 created "2023-10-01" @default.
- W4387217423 creator A5022693483 @default.
- W4387217423 creator A5092974856 @default.
- W4387217423 creator A5092974857 @default.
- W4387217423 date "2020-01-01" @default.
- W4387217423 modified "2023-10-01" @default.
- W4387217423 title "Capturing Harmful Air Pollutants Using an Electrospun Mesh Embedded with Zinc-based Nanocrystals" @default.
- W4387217423 doi "https://doi.org/10.59720/18-066" @default.
- W4387217423 hasPublicationYear "2020" @default.
- W4387217423 type Work @default.
- W4387217423 citedByCount "0" @default.
- W4387217423 crossrefType "journal-article" @default.
- W4387217423 hasAuthorship W4387217423A5022693483 @default.
- W4387217423 hasAuthorship W4387217423A5092974856 @default.
- W4387217423 hasAuthorship W4387217423A5092974857 @default.
- W4387217423 hasBestOaLocation W43872174231 @default.
- W4387217423 hasConcept C107872376 @default.
- W4387217423 hasConcept C127413603 @default.
- W4387217423 hasConcept C150394285 @default.
- W4387217423 hasConcept C160892712 @default.
- W4387217423 hasConcept C178790620 @default.
- W4387217423 hasConcept C185592680 @default.
- W4387217423 hasConcept C191897082 @default.
- W4387217423 hasConcept C192562407 @default.
- W4387217423 hasConcept C24245907 @default.
- W4387217423 hasConcept C2780564542 @default.
- W4387217423 hasConcept C42360764 @default.
- W4387217423 hasConcept C518881349 @default.
- W4387217423 hasConcept C82685317 @default.
- W4387217423 hasConceptScore W4387217423C107872376 @default.
- W4387217423 hasConceptScore W4387217423C127413603 @default.
- W4387217423 hasConceptScore W4387217423C150394285 @default.
- W4387217423 hasConceptScore W4387217423C160892712 @default.
- W4387217423 hasConceptScore W4387217423C178790620 @default.
- W4387217423 hasConceptScore W4387217423C185592680 @default.
- W4387217423 hasConceptScore W4387217423C191897082 @default.
- W4387217423 hasConceptScore W4387217423C192562407 @default.
- W4387217423 hasConceptScore W4387217423C24245907 @default.
- W4387217423 hasConceptScore W4387217423C2780564542 @default.
- W4387217423 hasConceptScore W4387217423C42360764 @default.
- W4387217423 hasConceptScore W4387217423C518881349 @default.
- W4387217423 hasConceptScore W4387217423C82685317 @default.
- W4387217423 hasLocation W43872174231 @default.
- W4387217423 hasOpenAccess W4387217423 @default.
- W4387217423 hasPrimaryLocation W43872174231 @default.
- W4387217423 hasRelatedWork W194039179 @default.
- W4387217423 hasRelatedWork W2032251068 @default.
- W4387217423 hasRelatedWork W2124415910 @default.
- W4387217423 hasRelatedWork W2132471875 @default.
- W4387217423 hasRelatedWork W2387700924 @default.
- W4387217423 hasRelatedWork W2498851099 @default.
- W4387217423 hasRelatedWork W3020509638 @default.
- W4387217423 hasRelatedWork W3028051441 @default.
- W4387217423 hasRelatedWork W3051865640 @default.
- W4387217423 hasRelatedWork W30701505 @default.
- W4387217423 isParatext "false" @default.
- W4387217423 isRetracted "false" @default.
- W4387217423 workType "article" @default.