Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Perrhenate sodalite growth from alkali silicate melts by noble metal catalysis

Simple item page
dc.contributor.authorAnenburg, Michael
dc.contributor.authorLe Losq, Charles
dc.date.accessioned2019-04-02T01:16:26Z
dc.date.issued2019-04
dc.description.abstractPerrhenate sodalite (Na8Al6Si6Re2O32) which contains the perrhenate anion (ReO4−) has been synthesised in equilibrium with Na–Fe-rich aluminosilicate melt and Re metal at 1100 °C and 500 MPa. Quenched glasses contain a homogeneous distribution of nepheline and magnetite, whereas sodalite only forms a crust on noble metal surfaces (Pt, Pt–Rh, Ag–Pd, and Re) in contact with the glass. The sodalite have been characterised by wavelength-dispersive X-ray spectroscopy and Raman spectroscopy. The experimental products contain both Re(0) and Re(VII), but other oxidation states of Re were not detected, suggesting the role of Na as a higher oxidation state stabiliser. Sodalite has potential uses for immobilising volatile Re and Tc during nuclear waste vitrification. Our study demonstrates the thermodynamic stability of perrhenate sodalite at Na-rich aluminosilicate melts at high temperature and pressure conditions.en_AU
dc.description.sponsorshipThis work was supported by Australian Research Council grant FL130100066 to Hugh O’Neill.en_AU
dc.format.extent7 pagesen_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn2523-3963en_AU
dc.identifier.urihttp://hdl.handle.net/1885/158136
dc.language.isoen_AUen_AU
dc.provenancehttps://www.nature.com/authors/policies/license.html Springer Nature terms for use of archived author accepted manuscripts of subscription articles. For articles published within the Springer Nature group of companies that have been archived into academic repositories such as institutional repositories, PubMed Central and its mirror sites, where a Springer Nature company holds copyright, or an exclusive license to publish, users may view, print, copy, download and text and data-mine the content, for the purposes of academic research, subject always to the full conditions of use (Publisher journal website as of 2/4/2019)en_AU
dc.publisherSpringer International Publishingen_AU
dc.relationhttp://purl.org/au-research/grants/arc/FL130100066en_AU
dc.rights© Springer Nature Switzerland AG 2019en_AU
dc.sourceSN Applied Sciencesen_AU
dc.source.urihttps://link.springer.com/article/10.1007%2Fs42452-019-0414-7en_AU
dc.subjectPertechnetateen_AU
dc.subjectMicroporousen_AU
dc.subjectMesoporousen_AU
dc.subjectZeoliteen_AU
dc.subjectExperimental petrologyen_AU
dc.subjectOptical basicityen_AU
dc.titlePerrhenate sodalite growth from alkali silicate melts by noble metal catalysisen_AU
dc.typeJournal articleen_AU
dcterms.dateAccepted2019-03-25
local.bibliographicCitation.issue4en_AU
local.bibliographicCitation.startpage372en_AU
local.contributor.affiliationAnenburg, Michael, RSES General, CoS Research School of Earth Sciences, The Australian National Universityen_AU
local.contributor.affiliationLe Losq, Charles, RSES General, CoS Research School of Earth Sciences, The Australian National Universityen_AU
local.contributor.authoruidu5668658en_AU
local.description.embargo2037-12-31
local.description.notesAAM requested but author unable to supply (JS 2/4/2019)
local.identifier.absfor0302 - Inorganic Chemistryen_AU
local.identifier.absfor040202 - Inorganic Geochemistryen_AU
local.identifier.absfor040306 - Mineralogy and Crystallographyen_AU
local.identifier.absfor040304 - Igneous and Metamorphic Petrologyen_AU
local.identifier.absfor091506 - Nuclear Engineering (incl. Fuel Enrichment and Waste Processing and Storage)en_AU
local.identifier.absseo850403 - Nuclear Energyen_AU
local.identifier.absseo861099 - Ceramics, Glass and Industrial Mineral Products not elsewhere classifieden_AU
local.identifier.ariespublicationu3102795xPUB4948
local.identifier.citationvolume1en_AU
local.identifier.doi10.1007/s42452-019-0414-7en_AU
local.identifier.essn2523-3971en_AU
local.publisher.urlhttps://www.springernature.com/gpen_AU
local.type.statusMetadata onlyen_AU

Downloads

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Anenburg-LeLosq2019_Article_PerrhenateSodalite.pdf
Size:
2.04 MB
Format:
Adobe Portable Document Format
Description:
Main article
Download

License bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
884 B
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

ANU Research Publications

DSpace software copyright © 2002-2026 LYRASIS