Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Edvinas Navickas"'
Autor:
Alexander Schmid, Ghislain M Rupp, Christoph Slouka, Edvinas Navickas, Lukas Andrejs, Herbert Hutter, Lukas Volgger, Andreas Nenning, Juergen Fleig
Publikováno v:
Acta Chimica Slovenica, Vol 63, Iss 3, Pp 509-518 (2016)
The oxygen stoichiometry of mixed conducting oxides depends on the oxygen chemical potential and thus on the oxygen partial pressure in the gas phase. Also voltages may change the local oxygen stoichiometry and the amount to which such changes take p
Externí odkaz:
https://doaj.org/article/0675e9a8f9f14ee4bbeb7c1097f5dc66
Autor:
Herbert Hutter, Kazunari Sasaki, Edvinas Navickas, Harry L. Tuller, Juergen Fleig, Tobias Huber, Bilge Yildiz
Publikováno v:
Journal of The Electrochemical Society. 165:F702-F709
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97c805faa4951e3725dc5dc96a51fc9e
https://doi.org/10.1149/2.1081809jes
https://doi.org/10.1149/2.1081809jes
Publikováno v:
Ultramicroscopy. 179:84-89
Double perovskite oxides have gained in importance and exhibit negative magnetoresistance, which is known as colossal magnetoresistance (CMR) effect. Using a La2CoMnO6 (LCM) thin film layer, we proved that the physical consequences of the CMR effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e3359004377462faf3e9638d2a7369c
https://doi.org/10.1016/j.ultramic.2017.04.011
https://doi.org/10.1016/j.ultramic.2017.04.011
Autor:
Edvinas Navickas, Juergen Fleig, Herbert Hutter, Harry L. Tuller, Gernot Friedbacher, Bilge Yildiz, Tobias Huber, Kazunari Sasaki
Publikováno v:
ECS
The effect of an applied overpotential on oxygen isotope incorporation and diffusion in oxide thin film electrodes is investigated by a novel experimental approach. A special electrode geometry leads to in-plane electron flow, perpendicular oxide ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f204d1bc7c1ea847b6b6a7eb01b568
https://doi.org/10.1149/2.0711707jes
https://doi.org/10.1149/2.0711707jes
Autor:
Jürgen Fleig, Lukas Andrejs, Edvinas Navickas, Herbert Hutter, Christoph Slouka, Gerald Holzlechner
Publikováno v:
Journal of the American Ceramic Society. 98:3259-3269
Oxygen ion conduction in Nd3+-doped Pb(ZrxTi1−x)O3 (PZT) was investigated by impedance spectroscopy and 18O-tracer diffusion with subsequent secondary ion mass spectrometry (SIMS) analysis. Ion blocking electrodes lead to a second relaxation featur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76bbd04aff95e00947fa517f0bb6b4d6
https://doi.org/10.1111/jace.13769
https://doi.org/10.1111/jace.13769
Publikováno v:
ChemElectroChem. 2:1487-1494
The impact of cathodic bias on oxygen transport in La0.8Sr0.2MnO3 (LSM) thin films was investigated. Columnar-grown LSM thin films with different microstructures were deposited by pulsed laser deposition. (18)O tracer experiments were performed on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee92f1c14e93a1f4e12aa0a65ecc17bd
https://doi.org/10.1002/celc.201500167
https://doi.org/10.1002/celc.201500167
Autor:
Dennis Brückner, Mikhail Lyubomirskiy, Thomas F. Keller, Edvinas Navickas, Andreas Schropp, Jürgen Fleig, Juliane Reinhardt, Sergey Volko, Martin Seyrich, Christian G. Schroer, Vedran Vonk, Andreas Stierle
Publikováno v:
Microscopy and Microanalysis. 24:28-29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59f4a4f50efdc0c6ec051f9ee94b6ec8
https://doi.org/10.1017/s1431927618012564
https://doi.org/10.1017/s1431927618012564
Autor:
Edvinas Navickas, Andreas Steiger-Thirsfeld, Michael Stöger-Pollach, Johannes Bernardi, Wolfgang Wallisch
Publikováno v:
European Microscopy Congress 2016: Proceedings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09e5377108116b1c836099a00628c3b4
https://doi.org/10.1002/9783527808465.emc2016.6251
https://doi.org/10.1002/9783527808465.emc2016.6251
Autor:
Fleig, Christoph Slouka, Theresa Kainz, Edvinas Navickas, Gregor Walch, Herbert Hutter, Klaus Reichmann, Jürgen
Publikováno v:
Materials; Volume 9; Issue 11; Pages: 945
The different properties of acceptor-doped (hard) and donor-doped (soft) lead zirconate titanate (PZT) ceramics are often attributed to different amounts of oxygen vacancies introduced by the dopant. Acceptor doping is believed to cause high oxygen v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::dc2874626771c86313bb3026733c7196
Publikováno v:
Journal of Electroceramics
A study on charge transport properties of thin film Fe-doped SrTiO3 epitaxially grown on Nb-doped SrTiO3 is reported. Electric measurements between 350 °C and 750 °C show a transition from predominant ionic to electronic conduction and lower conduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1712fc41edd6c55efbce9f11321dbc9
https://pubmed.ncbi.nlm.nih.gov/29367832
https://pubmed.ncbi.nlm.nih.gov/29367832