From colossal magnetoresistance to solar cells: An overview on 66 years of research into perovskites

P Wagner, G Wackers, I Cardinaletti… - … status solidi (a), 2017 - Wiley Online Library
Perovskites are a huge family of compounds to which the natural titanium mineral CaTiO3 is
the common ancestor. The cubic structure looks apparently simple, but the variety of metal …

Synthesis, growth and characterization of tetragonal ABCO4 crystals

A Pajaczkowska, A Gloubokov - … in crystal growth and characterization of …, 1998 - Elsevier
Preparation, crystal growth, morphology and characterization of tetragonal ABCO4
compounds are serveyed. After a brief description of the properties of the compounds, the …

Formation and pinning properties of growth-controlled nanoscale precipitates in YBa2Cu3O7− δ/transition metal quasi-multilayers

J Hänisch, C Cai, V Stehr, R Hühne… - Superconductor …, 2006 - iopscience.iop.org
To study the possibility of enhancing the pinning forces in YBa 2 Cu 3 O 7− δ films through
the introduction of nanosized precipitates, quasi-multilayers of YBa 2 Cu 3 O 7− δ and a …

High‐superconducting critical current densities in YBa2Cu3O7/PrBa2Cu3O7 superlattices

G Jakob, P Przyslupski, C Stölzel, C Tomé‐Rosa… - Applied physics …, 1991 - pubs.aip.org
Well‐ordered [(YBa2Cu3O7) n Y/(PrBa2Cu3O7) n Pr)] m superlattices with high
superconducting critical temperatures were prepared by sequential reactive dc sputtering …

Preparation and structural characterization of thin epitaxial Bi2Sr2CaCu2O8+ δ films with Tc in the 90 K range

P Wagner, F Hillmer, U Frey, H Adrian… - Physica C …, 1993 - Elsevier
Abstract Thin films of Bi 2 Sr 2 CaCu 2 O 8+ δ with T c up to 92 K were prepared by an in situ
sputtering method on SrTiO 3 (100) and LaAlO 3 (100) substrates. A strong c-axis orientation …

Distorted local environment around Zn on Cu(2) sites in : An x-ray-absorption study

F Bridges, G Li, JB Boyce, T Claeson - Physical Review B, 1993 - APS
The substitution of Zn for Cu in YBa 2 Cu 3 O 7− δ (YBCO) causes a surprisingly large
suppression of the superconducting transition temperature. However, there has been some …

In situ-preparation of Bi2Sr2CaCu2Oy-thin films by DC-sputtering

P Wagner, H Adrian, C Tomé-Rosa - Physica C: Superconductivity, 1992 - Elsevier
We report the preparation of Bi 2 Sr 2 CaCu 2 O 8+ δ thin films on (100)-SrTiO 3 substrates
by a sample DC-sputtering method in high pressure oxygen atmosphere. The inductively …

Investigations on the defect structure and the spin Hamiltonian parameters for LaSrGa0. 995Cu0. 005O4 crystal

CC Ding, SY Wu, GL Li, YQ Xu - Physica B: Condensed Matter, 2015 - Elsevier
The defect structure and the spin Hamiltonian parameters (g factors g||, g⊥, the hyperfine
structure constants A|| and A⊥ of Cu 2+ and the superhyperfine parameters A||′ and A⊥ …

Comparisons of high temperature superconductor thin films on various substrates for microwave applications

KH Young, GV Negrete, MM Eddy, JZ Sun, TW James… - Thin Solid Films, 1991 - Elsevier
Microwave loss tangents of various perovskite-related substrates have been measured at 77
K by inserting them in a 5 GHz microstrip resonator structure. Results include LaAlO 3 (1× …

Disruption of antiferromagnetic order in Zn-doped La2CuO4

RL Lichti, C Boekema, JC Lam, DW Cooke… - Physica C …, 1991 - Elsevier
The magnetic phase diagram of La 2 (Cu 1− x Zn x) O 4 has been determined from zero-field
muon-spin-rotation (ZF-μSR) data taken at LAMPF for 0≤ x≤ 0.10. Antiferromagnetic onset …