Pregled bibliografske jedinice broj: 159712
Thickness Dependent Imaging of Atomic Columns in CaxCuO2 Composite Crystal
Thickness Dependent Imaging of Atomic Columns in CaxCuO2 Composite Crystal // Proceedings of the 13th European Microscopy Congress, Vol I Instrumentation and Methodology / Van Dyck, D. and Van Oostweldt P. (ur.).
Liege: Belgian Society for Microscopy, 2004. str. 135-136 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 159712 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Thickness Dependent Imaging of Atomic Columns in CaxCuO2 Composite Crystal
Autori
Milat, Ognjen ; Demoli, Nazif ; Righi, Lara ; Migliori, Andrea ; Calestani, Gianluca
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Proceedings of the 13th European Microscopy Congress, Vol I Instrumentation and Methodology
/ Van Dyck, D. and Van Oostweldt P. - Liege : Belgian Society for Microscopy, 2004, 135-136
Skup
13th European Microscopy Congress
Mjesto i datum
Antwerpen, Belgija, 22.08.2004. - 27.08.2004
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Composite crystal; Electron microscopy imaging
Sažetak
HREM imaging of the non-stoichiometric Ca.83CuO2 crystal may disclose very remarkable features of its composite structure. Due to non-stoichiometry and interpenetration of the two incommensurate subsystems: "Ca-chains" and CuO2-ribbons", the lattice of Ca atoms and Cu atoms are characterised by different inter-columnar spacings. These two types of atomic columns can be selectively revealed for variable crystal thickness under the same imaging conditions.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
