✦ LIBER ✦

Synthesis, Microstructural Characterisation and Magnetic Study of Two New One-Dimensional Members of the (A3ZnMnO6)α (A3Mn3O9)β Homologous Series (A = Ba, Sr)

✍ Scribed by María Hernando; Khalid Boulahya; Marina Parras; José M. González-Calbet

Publisher: John Wiley and Sons
Year: 2002
Tongue: English
Weight: 325 KB
Volume: 2002
Category: Article
ISSN: 1434-1948
DOI: 10.1002/1099-0682(200212)2002:12<3190::aid-ejic3190>3.0.co;2-y

No coin nor oath required. For personal study only.

✦ Synopsis

Two new members of the (A 3 ZnMnO 6 ) α (A 3 Mn 3 O 9 ) β one-dimensional homologous series have been synthesised with the compositions Sr 4 Mn 2 ZnO 9 and Ba 5 Mn 3 ZnO 12 . Their structures can be described as a hexagonal array of infinite 1Dchain polyhedra, running parallel to the c-axis, formed by two face-sharing octahedra linked by one trigonal prism for Sr 4 Mn 2 ZnO 9 , and one more octahedron between prisms for Ba 5 Mn 3 ZnO 12 . Both oxides have a twinned microstructure as

📜 SIMILAR VOLUMES

Strategies to Stabilize New Members of t

Strategies to Stabilize New Members of the (A3A′BO6)α (A3B3O9)β Homologous series in the Sr-Rh-O System: Structure of the One-Dimensional (α=3, β=2) [Sr10(Sr0.5Rh1.5)TP(Rh6)Oh]O24 Oxide

✍ Khalid Boulahya; María Hernando; Aurea Varela; José M. González-Calbet; Marina P 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 192 KB 👁 1 views

The (alpha =3, beta =2) member of the (A3ABO6) (A3B3O9) homologous series has been stabilised in the Sr-Rh-O system for a [Sr10(Sr0.5Rh1.5)TP(Rh6)Oh]O24 composition. The structural characterisation has been performed by powder X-ray and electron diffraction measurements and high-resolution electron