Matches in SemOpenAlex for { <https://semopenalex.org/work/W2075321535> ?p ?o ?g. }
- W2075321535 endingPage "238" @default.
- W2075321535 startingPage "229" @default.
- W2075321535 abstract "Recently obtained silicon self-diffusion data, DSi = D0exp(− ΔH/RT), in silicates (quartz, itreous silica, forsterite, San Carlos olivine and diopside) show a compensation law that is a linear relation, log D0 =logD* +ΔH/2.303RT*. We find ΔH = 532.6 + 30.4 log D0 (ΔH in kJ/mol and D0 in cm2/s), which corresponds to logD* ⋍ #x02212; 17.5 and T* ⋍ 1588K.D* represents a common value of DSi for all these silicates at T*, but also the value of DSi at ΔH = 0. It has, therefore, a pure entropic signification: D* = fa2νexp(ΔS/R); f is a geometrical factor, a the jump distance and νthe Si-O vibrational stretching optic frequency almost common to all these silicates. Despite the wide range of enthalpies for Si diffusion in silicates, we propose that the compensation law outlines a unique mechanism for Si migration in minerals with structures based on the SiO4 tetrahedron." @default.
- W2075321535 created "2016-06-24" @default.
- W2075321535 creator A5010927927 @default.
- W2075321535 creator A5026343487 @default.
- W2075321535 date "1997-12-01" @default.
- W2075321535 modified "2023-09-26" @default.
- W2075321535 title "Silicon diffusion in silicate minerals" @default.
- W2075321535 cites W1488225408 @default.
- W2075321535 cites W1964188514 @default.
- W2075321535 cites W1970378149 @default.
- W2075321535 cites W1973788341 @default.
- W2075321535 cites W1974740950 @default.
- W2075321535 cites W1974765898 @default.
- W2075321535 cites W1975228885 @default.
- W2075321535 cites W1994952432 @default.
- W2075321535 cites W2003430228 @default.
- W2075321535 cites W2024615311 @default.
- W2075321535 cites W2029345429 @default.
- W2075321535 cites W2041013403 @default.
- W2075321535 cites W2051698383 @default.
- W2075321535 cites W2058674200 @default.
- W2075321535 cites W2058757200 @default.
- W2075321535 cites W2059433565 @default.
- W2075321535 cites W2060560091 @default.
- W2075321535 cites W2067602432 @default.
- W2075321535 cites W2069920320 @default.
- W2075321535 cites W2072748082 @default.
- W2075321535 cites W2077438993 @default.
- W2075321535 cites W2086615952 @default.
- W2075321535 cites W2167937931 @default.
- W2075321535 cites W2313087454 @default.
- W2075321535 doi "https://doi.org/10.1016/s0012-821x(97)00190-8" @default.
- W2075321535 hasPublicationYear "1997" @default.
- W2075321535 type Work @default.
- W2075321535 sameAs 2075321535 @default.
- W2075321535 citedByCount "45" @default.
- W2075321535 countsByYear W20753215352013 @default.
- W2075321535 countsByYear W20753215352014 @default.
- W2075321535 countsByYear W20753215352015 @default.
- W2075321535 countsByYear W20753215352016 @default.
- W2075321535 countsByYear W20753215352017 @default.
- W2075321535 countsByYear W20753215352018 @default.
- W2075321535 countsByYear W20753215352019 @default.
- W2075321535 crossrefType "journal-article" @default.
- W2075321535 hasAuthorship W2075321535A5010927927 @default.
- W2075321535 hasAuthorship W2075321535A5026343487 @default.
- W2075321535 hasConcept C113196181 @default.
- W2075321535 hasConcept C121332964 @default.
- W2075321535 hasConcept C127313418 @default.
- W2075321535 hasConcept C151730666 @default.
- W2075321535 hasConcept C178790620 @default.
- W2075321535 hasConcept C185592680 @default.
- W2075321535 hasConcept C191897082 @default.
- W2075321535 hasConcept C192562407 @default.
- W2075321535 hasConcept C199289684 @default.
- W2075321535 hasConcept C2776277684 @default.
- W2075321535 hasConcept C2777018398 @default.
- W2075321535 hasConcept C2777335606 @default.
- W2075321535 hasConcept C2779870107 @default.
- W2075321535 hasConcept C2780364934 @default.
- W2075321535 hasConcept C2781137303 @default.
- W2075321535 hasConcept C39353612 @default.
- W2075321535 hasConcept C43617362 @default.
- W2075321535 hasConcept C544956773 @default.
- W2075321535 hasConcept C69357855 @default.
- W2075321535 hasConcept C97355855 @default.
- W2075321535 hasConceptScore W2075321535C113196181 @default.
- W2075321535 hasConceptScore W2075321535C121332964 @default.
- W2075321535 hasConceptScore W2075321535C127313418 @default.
- W2075321535 hasConceptScore W2075321535C151730666 @default.
- W2075321535 hasConceptScore W2075321535C178790620 @default.
- W2075321535 hasConceptScore W2075321535C185592680 @default.
- W2075321535 hasConceptScore W2075321535C191897082 @default.
- W2075321535 hasConceptScore W2075321535C192562407 @default.
- W2075321535 hasConceptScore W2075321535C199289684 @default.
- W2075321535 hasConceptScore W2075321535C2776277684 @default.
- W2075321535 hasConceptScore W2075321535C2777018398 @default.
- W2075321535 hasConceptScore W2075321535C2777335606 @default.
- W2075321535 hasConceptScore W2075321535C2779870107 @default.
- W2075321535 hasConceptScore W2075321535C2780364934 @default.
- W2075321535 hasConceptScore W2075321535C2781137303 @default.
- W2075321535 hasConceptScore W2075321535C39353612 @default.
- W2075321535 hasConceptScore W2075321535C43617362 @default.
- W2075321535 hasConceptScore W2075321535C544956773 @default.
- W2075321535 hasConceptScore W2075321535C69357855 @default.
- W2075321535 hasConceptScore W2075321535C97355855 @default.
- W2075321535 hasIssue "3-4" @default.
- W2075321535 hasLocation W20753215351 @default.
- W2075321535 hasOpenAccess W2075321535 @default.
- W2075321535 hasPrimaryLocation W20753215351 @default.
- W2075321535 hasRelatedWork W1975271424 @default.
- W2075321535 hasRelatedWork W1986306130 @default.
- W2075321535 hasRelatedWork W2007140211 @default.
- W2075321535 hasRelatedWork W2027319292 @default.
- W2075321535 hasRelatedWork W2075321535 @default.
- W2075321535 hasRelatedWork W2390441242 @default.
- W2075321535 hasRelatedWork W2584780356 @default.
- W2075321535 hasRelatedWork W3000978978 @default.