Search results
- 1.0547454 - FZÚ 2022 RIV US eng J - Journal Article
An, Z. - Yokota, H. - Zhang, N. - Pasciak, Marek - Fábry, Jan - Kopecký, Miloš - Kub, Jiří - Zhang, G. - Glazer, A.M. - Welberry, T.R. - Ren, W. - Ye, Z. -G.
Multiple structural components and their competition in the intermediate state of antiferroelectric Pb(Zr,Ti)O3.
Physical Review B. Roč. 103, č. 5 (2021), č. článku 054113. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760; AV ČR(CZ) StrategieAV21/3
Program: StrategieAV
Institutional support: RVO:68378271
Keywords : antiferroelectrics * incommensurate structures * disorder
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.908, year: 2021
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevB.103.054113
Permanent Link: http://hdl.handle.net/11104/0323892 - 2.0519366 - FZÚ 2020 RIV US eng J - Journal Article
Pasciak, Marek - Ondrejkovič, Petr - Kulda, J. - Vaněk, Přemysl - Drahokoupil, Jan - Steciuk, Gwladys - Palatinus, Lukáš - Welberry, T.R. - Fischer, H. E. - Hlinka, Jiří - Buixaderas, Elena
Local structure of relaxor ferroelectric SrxBa1-xNb2O6 from a pair distribution function analysis.
Physical Review B. Roč. 99, č. 10 (2019), s. 1-12, č. článku 104102. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR GA16-09142S
Institutional support: RVO:68378271
Keywords : relaxor ferroelectrics * disorder * pair distribution function analysis
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.575, year: 2019
Method of publishing: Limited access
https://doi.org/10.1103/physrevb.99.104102
Permanent Link: http://hdl.handle.net/11104/0304360 - 3.0490147 - FZÚ 2019 RIV US eng J - Journal Article
Pasciak, Marek - Welberry, T.R. - Kulda, J. - Leoni, S. - Hlinka, Jiří
Dynamic displacement disorder of cubic BaTiO3.
Physical Review Letters. Roč. 120, č. 16 (2018), s. 1-6, č. článku 167601. ISSN 0031-9007. E-ISSN 1079-7114
R&D Projects: GA ČR GA15-04121S
Institutional support: RVO:68378271
Keywords : anharmonic lattice dynamics * ferroelectricity * phase transitions * phonons * x-ray diffuse scattering * molecular dynamics simulations
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 9.227, year: 2018
Permanent Link: http://hdl.handle.net/11104/0284440 - 4.0465878 - FZÚ 2017 RIV GB eng J - Journal Article
Pasciak, Marek - Welberry, T.R. - Hlinka, Jiří
Phase competition and effect of chemical ordering in ferroelectric relaxor PbSc0,5Nb0,5O3 from first principles.
Phase Transitions. Roč. 89, č. 7-8 (2016), s. 777-784. ISSN 0141-1594. E-ISSN 1029-0338
R&D Projects: GA ČR GA15-04121S
Institutional support: RVO:68378271
Keywords : ferroelectric relaxor * soft modes * antiferroelectricity * first principles
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.060, year: 2016
Permanent Link: http://hdl.handle.net/11104/0264357 - 5.0454891 - FZÚ 2016 RIV GB eng J - Journal Article
Zhang, N. - Pasciak, Marek - Glazer, A.M. - Hlinka, Jiří - Gutmann, M. - Sparkes, H.A. - Welberry, T.R. - Majchrowski, A. - Roleder, K. - Xie, Y. - Ye, Z. -G.
A neutron diffuse scattering study of PbZrO3 and Zr-rich PbZr1-xTixO3
Journal of Applied Crystallography. Roč. 48, č. 6 (2015), s. 1637-1644. ISSN 0021-8898. E-ISSN 1600-5767
R&D Projects: GA ČR GA13-15110S
Institutional support: RVO:68378271
Keywords : neutron diffraction * diffuse scattering * lead zirconate titanate * disorder * short-range order
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.570, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255563 - 6.0454345 - FZÚ 2016 RIV GB eng J - Journal Article
Pasciak, Marek - Welberry, T.R. - Heerdegen, A.P. - Laguta, Valentyn - Ostapchuk, Tetyana - Leoni, S. - Hlinka, Jiří
Atomistic modeling of diffuse scattering in cubic PbZrO3.
Phase Transitions. Roč. 88, č. 3 (2015), s. 273-282. ISSN 0141-1594. E-ISSN 1029-0338
R&D Projects: GA ČR GA13-15110S
Institutional support: RVO:68378271
Keywords : diffuse scattering * local structure * soft modes * anti-ferroelectricity * zirconates * molecular dynamics
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.858, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255044 - 7.0438770 - FZÚ 2015 RIV DK eng J - Journal Article
Whitfield, R.E. - Welberry, T.R. - Pasciak, Marek - Goossens, D.J.
Use of bond-valence sums in modelling the diffuse scattering from PZN (PbZn1/3Nb2/3O3).
Acta Crystallographica Section A. Roč. 70, Nov (2014), 626-635. ISSN 0108-7673. E-ISSN 2053-2733
Institutional support: RVO:68378271
Keywords : relaxor ferroelectrics * local structure * diffuse scattering * Monte Carlo simulation
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.325, year: 2014
Permanent Link: http://hdl.handle.net/11104/0242135 - 8.0379184 - FZÚ 2013 RIV US eng J - Journal Article
Pasciak, M. - Welberry, T.R. - Kulda, J. - Kempa, Martin - Hlinka, Jiří
Polar nanoregions and diffuse scattering in the relaxor ferroelectric PbMg1/3Nb2/3O3.
Physical Review. B. Roč. 85, č. 22 (2012), "224109-1"-"224109-9". ISSN 1098-0121. E-ISSN 2469-9969
Institutional research plan: CEZ:AV0Z10100520
Keywords : relaxor * PMN * diffuse scattering * polar nanoregions * shell model
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.767, year: 2012
Permanent Link: http://hdl.handle.net/11104/0210445