Repozytorium

Effect of hydrostatic pressure on the phase transitions in (CH3NH3)3Bi2Br9.

Autorzy

P. Kozioł

Ryszard Jakubas

Rok wydania

1989

Czasopismo

Solid State Communications

Numer woluminu

72

Strony

143-145

DOI

10.1016/0038-1098(89)90895-8

Kolekcja

Naukowa

Język

Angielski

Typ publikacji

Artykuł

Streszczenie

Effect of hydrostatic pressure on the phase transitions in (CH3NH3)3 Bi2Br9 was studied by electric permittivity measurements at pressures up to 300 MPa. The (I→II) transition temperature decreases linearly with increasing pressure with a rate of −1.2 × 10−2 degMPa−1. The region of phase (III) becomes narrower with increasing pressure and disappears at a triple point of 50 MPa and 128K. The new-induced (II→IV) phase transition temperature decreases with increasing pressure with a rate of −1.6 × 10−2degMPa−1.

Adres publiczny

https://doi.org/10.1016/0038-1098(89)90895-8

Strona internetowa wydawcy

http://www.elsevier.com

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