Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976209871> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W1976209871 endingPage "86" @default.
- W1976209871 startingPage "79" @default.
- W1976209871 abstract "Abstract In previous investigations on the magnetic properties of Ni 2 + -vermiculite intercalation compounds from Santa Olalla, it was considered that each of the two anomalies in the real component of the ac magnetic susceptibility exhibited by these compounds could be related to the spin dynamics of the nickel ions located in different local environments in the intralayer and interlayer space of the structure. This paper reports a study of vermiculites containing intercalated Ni 2 + cations, in order to verify whether the nickel enters not only the interlayer, but also the octahedral layer and to what extent. Nickel-intercalated vermiculites were prepared from vermiculite ore from Santa Olalla (Huelva, Spain) by means of an ion exchange process using an aqueous solution of Ni 2 + acetate. Thermogravimetric, chemical and Mossbauer spectral studies were used to characterize the synthetic nickel-intercalated vermiculites and provide insight into the allocation of Ni 2 + within the structure. The 3D structure was refined by X-ray powder diffraction, and the DIFFaX + code, based on a recursive description of faulted structures, was used to describe the structure of this compound. The results suggested the entry of Ni 2 + into two positions of the structure: the interlayer space and the octahedral layer. This finding is important because it would imply greater retention of toxic metals by vermiculite in polluted environments compared to the case in which entry of the metal was limited to one single structural position. The disordered 3D structure of natural Mg- and intercalated Fe-vermiculites is maintained in Ni 2 + -intercalated compounds." @default.
- W1976209871 created "2016-06-24" @default.
- W1976209871 creator A5002469300 @default.
- W1976209871 creator A5016589418 @default.
- W1976209871 creator A5036773580 @default.
- W1976209871 creator A5040836624 @default.
- W1976209871 creator A5044345863 @default.
- W1976209871 date "2014-04-01" @default.
- W1976209871 modified "2023-09-25" @default.
- W1976209871 title "Location of Ni2+ in nickel-intercalated vermiculites" @default.
- W1976209871 cites W1543028080 @default.
- W1976209871 cites W1968940696 @default.
- W1976209871 cites W1970105969 @default.
- W1976209871 cites W1971059378 @default.
- W1976209871 cites W1975127946 @default.
- W1976209871 cites W1997329475 @default.
- W1976209871 cites W1998167816 @default.
- W1976209871 cites W2003687884 @default.
- W1976209871 cites W2018118326 @default.
- W1976209871 cites W2021507374 @default.
- W1976209871 cites W2022666896 @default.
- W1976209871 cites W2025320322 @default.
- W1976209871 cites W2025369584 @default.
- W1976209871 cites W2026551817 @default.
- W1976209871 cites W2027350953 @default.
- W1976209871 cites W2042360245 @default.
- W1976209871 cites W2056061047 @default.
- W1976209871 cites W2058079052 @default.
- W1976209871 cites W2059936832 @default.
- W1976209871 cites W2068295290 @default.
- W1976209871 cites W2068865856 @default.
- W1976209871 cites W2069712685 @default.
- W1976209871 cites W2075250381 @default.
- W1976209871 cites W2079390315 @default.
- W1976209871 cites W2088644964 @default.
- W1976209871 cites W2091994489 @default.
- W1976209871 cites W2093803214 @default.
- W1976209871 cites W2127178831 @default.
- W1976209871 cites W2158645343 @default.
- W1976209871 cites W3036821725 @default.
- W1976209871 doi "https://doi.org/10.1016/j.clay.2014.01.017" @default.
- W1976209871 hasPublicationYear "2014" @default.
- W1976209871 type Work @default.
- W1976209871 sameAs 1976209871 @default.
- W1976209871 citedByCount "6" @default.
- W1976209871 countsByYear W19762098712015 @default.
- W1976209871 countsByYear W19762098712016 @default.
- W1976209871 countsByYear W19762098712017 @default.
- W1976209871 countsByYear W19762098712020 @default.
- W1976209871 countsByYear W19762098712021 @default.
- W1976209871 crossrefType "journal-article" @default.
- W1976209871 hasAuthorship W1976209871A5002469300 @default.
- W1976209871 hasAuthorship W1976209871A5016589418 @default.
- W1976209871 hasAuthorship W1976209871A5036773580 @default.
- W1976209871 hasAuthorship W1976209871A5040836624 @default.
- W1976209871 hasAuthorship W1976209871A5044345863 @default.
- W1976209871 hasConcept C127313418 @default.
- W1976209871 hasConcept C137824038 @default.
- W1976209871 hasConcept C13965031 @default.
- W1976209871 hasConcept C17409809 @default.
- W1976209871 hasConcept C178790620 @default.
- W1976209871 hasConcept C179104552 @default.
- W1976209871 hasConcept C185592680 @default.
- W1976209871 hasConcept C192562407 @default.
- W1976209871 hasConcept C199289684 @default.
- W1976209871 hasConcept C504270822 @default.
- W1976209871 hasConceptScore W1976209871C127313418 @default.
- W1976209871 hasConceptScore W1976209871C137824038 @default.
- W1976209871 hasConceptScore W1976209871C13965031 @default.
- W1976209871 hasConceptScore W1976209871C17409809 @default.
- W1976209871 hasConceptScore W1976209871C178790620 @default.
- W1976209871 hasConceptScore W1976209871C179104552 @default.
- W1976209871 hasConceptScore W1976209871C185592680 @default.
- W1976209871 hasConceptScore W1976209871C192562407 @default.
- W1976209871 hasConceptScore W1976209871C199289684 @default.
- W1976209871 hasConceptScore W1976209871C504270822 @default.
- W1976209871 hasLocation W19762098711 @default.
- W1976209871 hasOpenAccess W1976209871 @default.
- W1976209871 hasPrimaryLocation W19762098711 @default.
- W1976209871 hasRelatedWork W1982637558 @default.
- W1976209871 hasRelatedWork W1994263609 @default.
- W1976209871 hasRelatedWork W2022959089 @default.
- W1976209871 hasRelatedWork W2087330230 @default.
- W1976209871 hasRelatedWork W2601279855 @default.
- W1976209871 hasRelatedWork W2748952813 @default.
- W1976209871 hasRelatedWork W2899084033 @default.
- W1976209871 hasRelatedWork W2949781675 @default.
- W1976209871 hasRelatedWork W2951115344 @default.
- W1976209871 hasRelatedWork W4243548013 @default.
- W1976209871 hasVolume "91-92" @default.
- W1976209871 isParatext "false" @default.
- W1976209871 isRetracted "false" @default.
- W1976209871 magId "1976209871" @default.
- W1976209871 workType "article" @default.