Library

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 502 (1983), S. 178-184 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: PuBr3 Type as High Pressure Modification of Rare Earth Trihalides LnX3 (X = Cl, Br, I)High pressure experiments in a belt-type apparatus were performed on rare earth trichlorides, -bromides and -iodides. The results underline the importance of the PuBr3-type arrangement. The range of existence of this structure type is considerably increased under pressure. X-ray high temperature investigations at ambient pressure on the quenched high pressure phases show a marked correlation between the transformation pressures, which rise with smaller cations, and the temperatures at which the high pressure phases are reconverted to the thermodynamically stable ones.
    Notes: Seltenerd-Trichloride, -Tribromide und -Triiodide wurden in einer belt-Apparatur im Druckbereich bis 50 Kb untersucht. Wesentliches Ergebnis dieser Untersuchungen ist die Erweiterung des Existenzfeldes des PuBr3-Typs bei den genannten Verbindungsklassen in Richtung kleinerer Kationen. Röntgenographische Untersuchungen zum thermischen Verhalten der Hochdruckphasen zeigen einen Zusammenhang zwischen Umwandlungsdrücken und den zur Rückumwandlung in die Normaldruckphase nötigen Aktivierungstemperaturen.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...