About: Eudialyte group     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Substance100019613, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon
http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FEudialyte_group&invfp=IFP_OFF&sas=SAME_AS_OFF

Eudialyte group is a group of complex trigonal zircono- and, more rarely, titanosilicate minerals with general formula [N(1)N(2)N(3)N(4)N(5)]3[M(1a)M(1b)]3M(2)3M(4)Z3[Si24O72]O'4X2, where N(1) and N(2) and N(3) and N(5) = Na+ and more rarely H3O+ or H2O, N(4) = Na+, Sr2+, Mn2+ and more rarely H3O+ or H2O or K+ or Ca2+ or REE3+ (rare earth elements), M(1) and M(1b) = Ca2+, M(1a) = Ca2+ or Mn2+ or Fe2+, M(2) = Fe (both II and III), Mn and rarely Na+, K+ or Zr4+, M(3) = Si, Nb and rarely W, Ti and [] (vacancy), M(4) = Si and or rarely [], Z Zr4+ and or rarely Ti4+, and X = OH−, Cl− and more rarely CO32− or F−. Some of the eudialyte-like structures can even be more complex, however, in general, its typical feature is the presence of [Si3O9]6− and [Si9O27]18− ring silicate groups. Space group i

AttributesValues
rdf:type
rdfs:label
  • Eudialyte group (en)
  • Gruppo dell'eudialite (it)
  • Grupa eudialitu (pl)
rdfs:comment
  • Il gruppo dell'eudyalite è un gruppo di minerali. (it)
  • Eudialyte group is a group of complex trigonal zircono- and, more rarely, titanosilicate minerals with general formula [N(1)N(2)N(3)N(4)N(5)]3[M(1a)M(1b)]3M(2)3M(4)Z3[Si24O72]O'4X2, where N(1) and N(2) and N(3) and N(5) = Na+ and more rarely H3O+ or H2O, N(4) = Na+, Sr2+, Mn2+ and more rarely H3O+ or H2O or K+ or Ca2+ or REE3+ (rare earth elements), M(1) and M(1b) = Ca2+, M(1a) = Ca2+ or Mn2+ or Fe2+, M(2) = Fe (both II and III), Mn and rarely Na+, K+ or Zr4+, M(3) = Si, Nb and rarely W, Ti and [] (vacancy), M(4) = Si and or rarely [], Z Zr4+ and or rarely Ti4+, and X = OH−, Cl− and more rarely CO32− or F−. Some of the eudialyte-like structures can even be more complex, however, in general, its typical feature is the presence of [Si3O9]6− and [Si9O27]18− ring silicate groups. Space group i (en)
  • Grupa eudialitu – to grupa skomplikowanych minerałów cyrkono- i wyjątkowo tytanokrzemianowych, zawierających zarówno dwa typy pierścieniowych anionów krzemianowych – [Si3O9]6- oraz [Si9O27]18-, jak i anion o charakterze wyspowym – [SiO4]4-. Pospolita rodzina minerałów skał agpaitowych półwyspu Kola w Rosji. Wzór ogólny grupy uogólnia Johnsen et al. w formie: [N(1)N(2)N(3)N(4)N(5)]3[M(1a)M(1b)]3M(2)3M(4)Z3[Si24O72]O'4X2 Do grupy eudialitu zaliczają się obecnie: , , , , , , eudialit, , , , , , -(Ce), , , , , , , , , oraz -(Ce). (pl)
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Link from a Wikipage to an external page
sameAs
dbp:wikiPageUsesTemplate
has abstract
  • Eudialyte group is a group of complex trigonal zircono- and, more rarely, titanosilicate minerals with general formula [N(1)N(2)N(3)N(4)N(5)]3[M(1a)M(1b)]3M(2)3M(4)Z3[Si24O72]O'4X2, where N(1) and N(2) and N(3) and N(5) = Na+ and more rarely H3O+ or H2O, N(4) = Na+, Sr2+, Mn2+ and more rarely H3O+ or H2O or K+ or Ca2+ or REE3+ (rare earth elements), M(1) and M(1b) = Ca2+, M(1a) = Ca2+ or Mn2+ or Fe2+, M(2) = Fe (both II and III), Mn and rarely Na+, K+ or Zr4+, M(3) = Si, Nb and rarely W, Ti and [] (vacancy), M(4) = Si and or rarely [], Z Zr4+ and or rarely Ti4+, and X = OH−, Cl− and more rarely CO32− or F−. Some of the eudialyte-like structures can even be more complex, however, in general, its typical feature is the presence of [Si3O9]6− and [Si9O27]18− ring silicate groups. Space group is usually R3m or R-3m but may be reduced to R3 due to cation ordering. Like other zirconosilicates, the eudialyte group minerals possess alkaline ion-exchange properties, as microporous materials. (en)
  • Grupa eudialitu – to grupa skomplikowanych minerałów cyrkono- i wyjątkowo tytanokrzemianowych, zawierających zarówno dwa typy pierścieniowych anionów krzemianowych – [Si3O9]6- oraz [Si9O27]18-, jak i anion o charakterze wyspowym – [SiO4]4-. Pospolita rodzina minerałów skał agpaitowych półwyspu Kola w Rosji. Wzór ogólny grupy uogólnia Johnsen et al. w formie: [N(1)N(2)N(3)N(4)N(5)]3[M(1a)M(1b)]3M(2)3M(4)Z3[Si24O72]O'4X2 gdzie:N(1), N(2), N(3) i N(5) = Na+, rzadziej H3O+ lub H2O, N(4) = Na+, Sr2+, Mn2+ i niekiedy H3O+ lub H2O, K+, Ca2+ lub REE3+ (REE – pierwiastki ziem rzadkich), M(1) i M(1b) = Ca2+, M(1a) = Ca2+ lub Mn2+ albo też Fe2+, M(2) = Fe2+ lub Fe3+ albo też Mn i wyjątkowo Na+, K+ lub Zr4+, M(3) = Si, Nb i niekiedy W, Ti lub [] (wakans), M(4) = Si lub [], Z = Zr4+ i wyjątkowo Ti4+, natomiast pozycja X jest obsadzana przez aniony OH-, Cl- i niekiedy CO32- lub F-. Do grupy eudialitu zaliczają się obecnie: , , , , , , eudialit, , , , , , -(Ce), , , , , , , , , oraz -(Ce). (pl)
  • Il gruppo dell'eudyalite è un gruppo di minerali. (it)
gold:hypernym
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 62 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software