Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Silke Schaab"'
Publikováno v:
Journal of the American Ceramic Society. 96:3312-3324
Lead-free piezoelectric (1 – x – y)(Bi1/2Na1/2)TiO3–xBaTiO3– y(K0.5Na0.5)NbO3 (BNT–BT–KNN) ceramics were examined in situ under increasing temperature in the transmission electron microscope. Changing superstructure reflections indicate a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b922dea3c230c0e4e0b0fff7f2273346
https://doi.org/10.1111/jace.12493
https://doi.org/10.1111/jace.12493
Autor:
Rüdiger-A. Eichel, Emre Erdem, S. Hummelt, C.H. Rüscher, Silke Schaab, Holger Fritze, M. Schulz, Torsten Granzow
Publikováno v:
Solid State Ionics. 228:56-63
The defect structure of lanthanum-modified lead-zirconate-titanate (PLZT) is altered by annealing at 700 °C in different reducing atmospheres and studied by conductivity measurements, different spectroscopic techniques and determination of the therm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7da9828267cb1d843fb498f5b98cd589
https://doi.org/10.1016/j.ssi.2012.09.003
https://doi.org/10.1016/j.ssi.2012.09.003
Publikováno v:
Ferroelectrics. 428:116-121
High-frequency electron paramagnetic resonance (EPR) has been used to identify different manganese oxidation states in the 0.5 mol% MnO 2 -doped (100−x)Bi 0.5 Na 0.5 TiO 3 -xBaTiO 3 (BNT-xBT) solid solution with x=6. The as-sintered and air-anneale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca9868aed739b3dcd37f812caebb8b59
https://doi.org/10.1080/00150193.2012.675831
https://doi.org/10.1080/00150193.2012.675831
Autor:
Torsten Granzow, Elena Aksel, Kyle A. Calhoun, Jacob L. Jones, Humberto M. Foronda, Silke Schaab
Publikováno v:
Functional Materials Letters. :45-48
Although a great deal of work has been done to understand defect chemistry in "soft" and "hard" PZT-based materials, there is little understanding of how defect chemistry influences the properties of lead-free piezoelectric materials. This paper repo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd82fb5316ef9f5abfb57ce6b334a57f
https://doi.org/10.1142/s1793604710000877
https://doi.org/10.1142/s1793604710000877
Publikováno v:
Journal of Nanoparticle Research. 10:99-105
Electrophoretic deposition (EPD) has been used to combine multi-walled carbon nanotubes of diameter in the range 20–30 nm and commercially available TiO2 nanoparticles (23 nm particle size) in composite films. Laminate coatings with up to four laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da26fb01ba444e8ea3bdc5f977175542
https://doi.org/10.1007/s11051-007-9230-x
https://doi.org/10.1007/s11051-007-9230-x
Autor:
Emre Erdem, Mykhaylo Ozerov, Sergei Zvyagin, Rüdiger-A. Eichel, Jun Chen, Peter Jakes, Michael D. Drahus, Silke Schaab
Publikováno v:
Physical Review B. 84
The effect of multivalency manganese doping on the defect structure and enhanced electrical resistivity is studied for the high-temperature piezoelectric ($1\ensuremath{-}x$)BiScO${}_{3}$--$x$PbTiO${}_{3}$ (BSPT) solid-solution system by means of mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::713186c55d7ae2a214c142de6ef2324e
https://doi.org/10.1103/physrevb.84.064113
https://doi.org/10.1103/physrevb.84.064113
Publikováno v:
Journal of Applied Physics. 111:014105
The transition between induced long-range order and relaxor-like behavior upon heating is investigated in lead-free (1-x)Bi1/2Na1/2(Ti0.995Mn0.005)O3-xBa(Ti0.995Mn0.005)O3 piezoceramics with x = 0.03, 0.06, and 0.09 (BNT-100xBT:Mn). Temperature-depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::797870e30635888a82b5aaa7f1831a09
https://doi.org/10.1063/1.3674275
https://doi.org/10.1063/1.3674275
Autor:
Jürgen Rödel, Wook Jo, Ljubomira Ana Schmitt, Hans-Joachim Kleebe, Andrew J. Bell, Eva Sapper, Silke Schaab
Publikováno v:
Journal of Applied Physics. 110:074106
Temperature-dependent dielectric permittivity of 0.94(Bi1/2Na1/2)TiO3-0.06BaTiO3 (BNT-6BT) lead-free piezoceramics was studied to disentangle the existing unclear issues over the crystallographic aspects and phase stability of the system. Application
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::359fd8246028822d78891cdac6231b44
https://doi.org/10.1063/1.3645054
https://doi.org/10.1063/1.3645054
Autor:
Torsten Granzow, Silke Schaab
Publikováno v:
Applied Physics Letters. 97:132902
The transition region between the field induced ferroelectric and the ergodic phase in relaxor ferroelectrics offers the possibility to study the switching behavior as a function of the increasing relaxor character of the system. Here, field dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::105d98b14f89230c6547880cf6918bda
https://doi.org/10.1063/1.3493191
https://doi.org/10.1063/1.3493191
Publikováno v:
Journal of Applied Physics. 105:024103
Transient light-induced absorption in the near infrared (IR) and visible (vis) spectral range is observed in transparent lanthanum-modified lead zirconate titante piezoelectric ceramics by means of a pump-and-probe-type experiment after pulsed illumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6faaede8a53bf9d63e875599eec8bdc
https://doi.org/10.1063/1.3065096
https://doi.org/10.1063/1.3065096