Matches in SemOpenAlex for { <https://semopenalex.org/work/W2322143517> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2322143517 endingPage "385" @default.
- W2322143517 startingPage "379" @default.
- W2322143517 abstract "Abstract Glasses in the MoO 3 –CuO–PbO system are obtained at high cooling rates (10 4 –10 5 K/s) and characterized using X-ray diffraction (XRD), differential thermal analysis (DTA), infrared (IR) and X-ray photoelectron spectroscopy (XPS). Two glass formation regions are determined: one with compositions having a high MoO 3 content (50–80 mol%) and the other in the PbO-rich compositions (65–80 mol%). In the region of MoO 3 -rich compositions the building units of the amorphous network are МоО 6 , МоО 4 and CuO 4 groups. For these high MoO 3 contents and respectively low PbO concentrations, the lead oxide is supposed to act as a network modifier while at high content PbO is found to be the main glass network former. In latter case the structure of glasses is formed by chains of PbO n ( n = 3, 4) polyhedra, between which there are isolated MoO 4 and CuO 4 complexes. IR and XPS data reveal the existence of Mo–O–Mo, Mo–O–Me(Me’) (where Me = Cu 2+ , Cu 1+ and Me’ = Pb) and Me(Me’)–O–Me(Me’) bonds in the amorphous network. Surprising result is found for low PbO content (10 mol%) where the lead oxide acts as glass network modifier: the actual MoO 3 content drops strongly which is accompanied with a significant increase of the actual CuO content with respect to their nominal MoO 3 –CuO composition. Such effect is not observed in PbO-rich composition (70 mol%) where PbO has a role of network former." @default.
- W2322143517 created "2016-06-24" @default.
- W2322143517 creator A5007315901 @default.
- W2322143517 creator A5059710200 @default.
- W2322143517 creator A5088568444 @default.
- W2322143517 date "2009-03-01" @default.
- W2322143517 modified "2023-09-30" @default.
- W2322143517 title "Glass formation in the MoO3–CuO–PbO system" @default.
- W2322143517 cites W1963952787 @default.
- W2322143517 cites W1969338469 @default.
- W2322143517 cites W1973553421 @default.
- W2322143517 cites W1992214743 @default.
- W2322143517 cites W1993764636 @default.
- W2322143517 cites W2000554774 @default.
- W2322143517 cites W2002019984 @default.
- W2322143517 cites W2017136237 @default.
- W2322143517 cites W2019101062 @default.
- W2322143517 cites W2044939391 @default.
- W2322143517 cites W2047397731 @default.
- W2322143517 cites W2050028935 @default.
- W2322143517 cites W2070094868 @default.
- W2322143517 cites W2082542986 @default.
- W2322143517 cites W2083517939 @default.
- W2322143517 cites W2085016778 @default.
- W2322143517 cites W2085363903 @default.
- W2322143517 cites W2089559385 @default.
- W2322143517 cites W2101121946 @default.
- W2322143517 cites W2189862205 @default.
- W2322143517 cites W2998230223 @default.
- W2322143517 doi "https://doi.org/10.1016/j.jnoncrysol.2008.12.004" @default.
- W2322143517 hasPublicationYear "2009" @default.
- W2322143517 type Work @default.
- W2322143517 sameAs 2322143517 @default.
- W2322143517 citedByCount "40" @default.
- W2322143517 countsByYear W23221435172012 @default.
- W2322143517 countsByYear W23221435172013 @default.
- W2322143517 countsByYear W23221435172014 @default.
- W2322143517 countsByYear W23221435172015 @default.
- W2322143517 countsByYear W23221435172016 @default.
- W2322143517 countsByYear W23221435172017 @default.
- W2322143517 countsByYear W23221435172018 @default.
- W2322143517 countsByYear W23221435172019 @default.
- W2322143517 countsByYear W23221435172020 @default.
- W2322143517 countsByYear W23221435172021 @default.
- W2322143517 countsByYear W23221435172022 @default.
- W2322143517 countsByYear W23221435172023 @default.
- W2322143517 crossrefType "journal-article" @default.
- W2322143517 hasAuthorship W2322143517A5007315901 @default.
- W2322143517 hasAuthorship W2322143517A5059710200 @default.
- W2322143517 hasAuthorship W2322143517A5088568444 @default.
- W2322143517 hasConcept C127413603 @default.
- W2322143517 hasConcept C185592680 @default.
- W2322143517 hasConcept C192562407 @default.
- W2322143517 hasConcept C199289684 @default.
- W2322143517 hasConcept C42360764 @default.
- W2322143517 hasConceptScore W2322143517C127413603 @default.
- W2322143517 hasConceptScore W2322143517C185592680 @default.
- W2322143517 hasConceptScore W2322143517C192562407 @default.
- W2322143517 hasConceptScore W2322143517C199289684 @default.
- W2322143517 hasConceptScore W2322143517C42360764 @default.
- W2322143517 hasFunder F4320321843 @default.
- W2322143517 hasFunder F4320323573 @default.
- W2322143517 hasIssue "6" @default.
- W2322143517 hasLocation W23221435171 @default.
- W2322143517 hasOpenAccess W2322143517 @default.
- W2322143517 hasPrimaryLocation W23221435171 @default.
- W2322143517 hasRelatedWork W1531601525 @default.
- W2322143517 hasRelatedWork W2319480705 @default.
- W2322143517 hasRelatedWork W2384464875 @default.
- W2322143517 hasRelatedWork W2398689458 @default.
- W2322143517 hasRelatedWork W2606230654 @default.
- W2322143517 hasRelatedWork W2607424097 @default.
- W2322143517 hasRelatedWork W2748952813 @default.
- W2322143517 hasRelatedWork W2899084033 @default.
- W2322143517 hasRelatedWork W2948807893 @default.
- W2322143517 hasRelatedWork W2778153218 @default.
- W2322143517 hasVolume "355" @default.
- W2322143517 isParatext "false" @default.
- W2322143517 isRetracted "false" @default.
- W2322143517 magId "2322143517" @default.
- W2322143517 workType "article" @default.