D. Viehland

activity

20042008

most citedPhase transitions in multiferroic BiFeO3 crystals, thin-layers, and ceramics: Enduring potential for a single phase, room-temperature magnetoelectric 'holy grail'

208 citations · 438 across the 5 of their papers we have counts for

collaborators

Showing 2004Show all

3 papers · 1 filter

cond-mat.mtrl-sci2004

Structural phase transformation and phase boundary/stability studies of field-cooled Pb(Mg1/3Nb2/3O3)-32%PbTiO3 crystals

Hu Cao, Feiming Bai, Jiefang Li +4

Structural phase transformations in (001)-oriented (1-x)Pb(Mg1/3Nb2/3O3)-32%PbTiO3 (PMN-x%PT) crystals have been investigated by x-ray diffraction. A C->T->MC sequence was observed…

cond-mat.mtrl-sci2004

Direct observation of the near-surface layer in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ using neutron diffraction

K. Conlon, H. Luo, D. Viehland +5

Spatially resolved neutron diffraction as a function of crystal depth in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ reveals the presence of a distinct near-surface region. A dramatic change i…

cond-mat.mtrl-sci2004

Strong Influence of the diffuse component on the lattice dynamics in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$

C. Stock, H. Luo, D. Viehland +4

The temperature and zone dependence of the lattice dynamics in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ is characterized using neutron inelastic scattering. A strong correlation between the…

Structural phase transformation and phase boundary/stability studies of field-cooled Pb(Mg1/3Nb2/3O3)-32%PbTiO3 crystals

Direct observation of the near-surface layer in Pb(Mg1/3​Nb2/3​)O3​ using neutron diffraction

Strong Influence of the diffuse component on the lattice dynamics in Pb(Mg1/3​Nb2/3​)O3​

Direct observation of the near-surface layer in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ using neutron diffraction

Strong Influence of the diffuse component on the lattice dynamics in Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$