Designing rare earth-free high entropy oxides with a tungsten bronze structure for thermoelectric applications
In recent years, forming high entropy oxides has emerged as one of the promising
approaches to designing oxide thermoelectrics. Entropy engineering is an excellent strategy …
approaches to designing oxide thermoelectrics. Entropy engineering is an excellent strategy …
Structural origins of dielectric anomalies in the filled tetragonal tungsten bronze Sr2NaNb5O15
The tetragonal tungsten bronze, Sr2NaNb5O15, shows promise for application in high-
temperature high-efficiency capacitors vital for the sustainable energy revolution. Previously …
temperature high-efficiency capacitors vital for the sustainable energy revolution. Previously …
[PDF][PDF] Structure of strontium barium niobate SrxBa1− xNb2O6 (SBN) in the composition range 0.32≤ x≤ 0.82
S Podlozhenov, HA Graetsch, J Schneider… - … Section B: Structural …, 2006 - journals.iucr.org
The structure of strontium barium niobate crystals SrxBa1− xNb2O6 is comprehensively
studied in the whole range of the tetragonal tungsten bronze phase (x= 0.32–0.82) using …
studied in the whole range of the tetragonal tungsten bronze phase (x= 0.32–0.82) using …
Coupling between octahedral tilting and ferroelectric order in tetragonal tungsten bronze-structured dielectrics
I Levin, MC Stennett, GC Miles, D Woodward… - Applied physics …, 2006 - pubs.aip.org
Strong coupling between local polar displacements and a commensurate octahedral tilting
is proposed to explain the onset of classic ferroelectric behavior in tetragonal tungsten …
is proposed to explain the onset of classic ferroelectric behavior in tetragonal tungsten …
Single crystal growth and phase transition mechanism of KCsMoP 2 O 9 with efficient second harmonic generation via the emerging additional periodic phase …
M Fan, G Wu, L Li, F Yu, C Wang, X Cheng… - Journal of Materials …, 2023 - pubs.rsc.org
Large size and high quality single crystals are the prerequisite to fully evaluate their physical
properties and potential technical applications. Herein, centimeter-sized KCsMoP2O9 …
properties and potential technical applications. Herein, centimeter-sized KCsMoP2O9 …
Incommensurate modulation and competing ferroelectric/antiferroelectric modes in tetragonal tungsten bronzes
The nanoscale structure of Sr0. 61Ba0. 39Nb2O6, a classic uniaxial relaxor ferroelectric
crystallizing with the tetragonal tungsten bronze (TTB) structure and exhibiting an …
crystallizing with the tetragonal tungsten bronze (TTB) structure and exhibiting an …
Dielectric and structural studies of Ba2MTi2Nb3O15 (BMTNO15, M= Bi3+, La3+, Nd3+, Sm3+, Gd3+) tetragonal tungsten bronze-structured ceramics
MC Stennett, IM Reaney, GC Miles… - Journal of applied …, 2007 - pubs.aip.org
Dielectric and structural studies of Ba2MTi2Nb3O15 (BMTNO15, M=Bi3+,La3+,Nd3+,Sm3+,Gd3+)
tetragonal tungsten bronze-structured ceramics | Journal of Applied Physics | AIP Publishing …
tetragonal tungsten bronze-structured ceramics | Journal of Applied Physics | AIP Publishing …
A-Site Cation Disorder in SrxBa1–xNb2O6 (x = 0.25, 0.33, 0.50, 0.61) Studied by High-Resolution Resonant X-ray Powder Diffraction
The dielectric and ferroelectric properties of Sr x Ba1–x Nb2O6 (SBN, 0.2< x< 0.8) are
known to be affected by the Sr fraction and can be further controlled by various quenching …
known to be affected by the Sr fraction and can be further controlled by various quenching …
[PDF][PDF] Equivalence of superspace groups
S van Smaalen, BJ Campbell… - … Section A: Foundations of …, 2013 - journals.iucr.org
An algorithm is presented which determines the equivalence of two settings of a (3+ d)-
dimensional superspace group (d= 1, 2, 3). The algorithm has been implemented as a web …
dimensional superspace group (d= 1, 2, 3). The algorithm has been implemented as a web …
Origin of the crossover from ferroelectric to relaxor in tetragonal tungsten bronzes
The polar behavior of tetragonal tungsten bronze (TTB)(Sr x Ba 1− x) Nb 2 O 6 (SBN) is
known to vary from normal ferroelectric to relaxor when x> 0.5. However, the mechanism …
known to vary from normal ferroelectric to relaxor when x> 0.5. However, the mechanism …