Rare earth and transition metal based entropy stabilised perovskite type oxides
Multicomponent oxides with perovskite type of structure containing up to 10 different cations
in equiatomic amounts have been synthesised for the first time. Out of eleven systems …
in equiatomic amounts have been synthesised for the first time. Out of eleven systems …
Hexagonal rare-earth manganites and ferrites: a review of improper ferroelectricity, magnetoelectric coupling, and unusual domain walls
Hexagonal rare-earth manganites and ferrites are well-known improper ferroelectrics with
low-temperature antiferromagnetism/weak ferromagnetism. In recent decades, new multi …
low-temperature antiferromagnetism/weak ferromagnetism. In recent decades, new multi …
Low field magnetoelectric studies on sol–gel grown nanostructured YMnO3 manganites
Single phasic nanostructured YMnO 3 manganites were successfully synthesized by
employing acetate precursor based modified sol–gel technique followed by their sintering at …
employing acetate precursor based modified sol–gel technique followed by their sintering at …
Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
Magnetically induced ferroelectrics exhibit rigidly coupled magnetic and electric order. The
ordering temperatures and spontaneous polarization of these multiferroics are notoriously …
ordering temperatures and spontaneous polarization of these multiferroics are notoriously …
AMnO3 (A = Sr, La, Ca, Y) Perovskite Oxides as Oxygen Reduction Electrocatalysts
A series of perovskite-type manganites AMnO 3 (A= Sr, La, Ca and Y) particles were
investigated as electrocatalysts for the oxygen reduction reaction. AMnO 3 materials were …
investigated as electrocatalysts for the oxygen reduction reaction. AMnO 3 materials were …
Interstitial oxygen as a source of p-type conductivity in hexagonal manganites
SH Skjærvø, ET Wefring, SK Nesdal… - Nature …, 2016 - nature.com
Hexagonal manganites, hR MnO3 (R= Sc, Y, Ho–Lu), have been intensively studied for their
multiferroic properties, magnetoelectric coupling, topological defects and electrically …
multiferroic properties, magnetoelectric coupling, topological defects and electrically …
Magnetoelastic properties of multiferroic hexagonal ErMnO3
The strength and dynamics of magnetoelastic coupling through the paramagnetic (PM)–
antiferromagnetic (AFM)–ferrimagnetic (FIM) transitions in multiferroic hexagonal ErMnO 3 …
antiferromagnetic (AFM)–ferrimagnetic (FIM) transitions in multiferroic hexagonal ErMnO 3 …
High-temperature magnetism and crystallography of a single crystal
Magnetization measurements and time-of-flight neutron powder-diffraction studies on the
high-temperature (300–980 K) magnetism and crystal structure (321–1200 K) of a …
high-temperature (300–980 K) magnetism and crystal structure (321–1200 K) of a …
Characterizing the diffuse continuum excitations in the classical spin liquid
We extend previous inelastic neutron scattering results on the geometrically frustrated
antiferromagnet hexagonal-YMnO 3, which has been suggested to belong to the class of …
antiferromagnet hexagonal-YMnO 3, which has been suggested to belong to the class of …
Magnetic ground state and magnon-phonon interaction in multiferroic
Inelastic neutron scattering has been used to study the magnetoelastic excitations in the
multiferroic manganite hexagonal YMnO 3. An avoided crossing is found between magnon …
multiferroic manganite hexagonal YMnO 3. An avoided crossing is found between magnon …