Repozytorium
Wyszukaj
Kolekcje
Inne
Phase transitions in (CH3NH3)3Bi2I9 (MAIB).
Autorzy
Rok wydania
1990
Czasopismo
Numer woluminu
108
Strony
109-114
DOI
10.1080/00150199008018741
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Crystals of tris (methylammonium) nonaiododibismuthate were grown which turned out to be isomorphous with Cs3Bi2I9 and (CH3NH3)3Sb2I9. Two phase transitions, at 223 (second order) and 142 K (first order), were revealed. The low temperature phase transition is characterized by a strong dielectric anomaly. The pyroelectric behaviour could indicate a ferrielectric ordering below 142 K.
Adres publiczny
Podobne publikacje
1994
Infrared studies of structural phase transitions in (CH3NH3)3Bi2I9 (MAIB).
Bator Grażyna , Jakubas Ryszard, Baran Jan, Ratajczak Henryk
1989
Phase transition in (CH3NH3)3Bi2Cl9.
Jakubas Ryszard, Tomaszewski P. E., Sobczyk Lucjan
1989
Effect of hydrostatic pressure on the phase transitions in (CH3NH3)3Bi2Br9.
Kozioł P., Jakubas Ryszard