THE SYSTEM Hg?Pt?Se AT 400°C: PHASE RELATIONS INVOLVING JACUTINGAITE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F12%3A00000047" target="_blank" >RIV/00025798:_____/12:00000047 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3749/canmin.50.2.441" target="_blank" >http://dx.doi.org/10.3749/canmin.50.2.441</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3749/canmin.50.2.441" target="_blank" >10.3749/canmin.50.2.441</a>

Result language
angličtina
Original language name
THE SYSTEM Hg?Pt?Se AT 400°C: PHASE RELATIONS INVOLVING JACUTINGAITE
Original language description
Phase relations within the system Hg?Pt?Se were studied experimentally in the temperature range 400?800°C using the technique of evacuated silica-glass tubes. In this system, one ternary phase, Pt2HgSe3, jacutingaite, was recently described from the Cau?iron-ore deposit, Minas Gerais, Brazil. At 400°C, the following assemblages are stable: PtSe2 + HgSe + (SeL), PtSe2 + Pt2HgSe3 + HgSe, PtSe2 + Pt2HgSe3 + Pt5Se4, Pt2HgSe3 + Pt5Se4 + (Pt), Pt2HgSe3 + HgPt + (PtHg)ss, Pt2HgSe3 + HgPt + Hg2Pt, Pt2HgSe3 + Hg2Pt + Hg4Pt, Pt2HgSe3 + Hg4Pt + HgSe, and Hg4Pt + HgSe + (Hgv). Below 250°C, the phase HgPt is not stable, and the low-temperature assemblage Pt2HgSe3 + Hg2Pt + (PtHg)ss appears in the system. The amalgams Hg2Pt and Hg4Pt are likely to be found in nature.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Project
<a href="/en/project/GPP210%2F11%2FP744" target="_blank" >GPP210/11/P744: Selected platinum-group minerals and their experimental approach</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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