Results 1 to 10 of about 132 (118)
Characterization and Quantification of Depletion and Accumulation Layers in Solid-State Li+ -Conducting Electrolytes Using In Situ Spectroscopic Ellipsometry. [PDF]
Adv Mater, 2021 Solid‐state electrolytes are one of the few battery technologies for next‐generation batteries. However, the high interface resistance in contact with electrode materials is still largely unexplained. Spectroscopic ellipsometry combined with in situ electrochemistry reveals highly asymmetric space charge layer occurrence.
Katzenmeier L +4 more
europepmc +2 more sources
Cellular interfaces with hydrogen-bonded organic semiconductor hierarchical nanocrystals [PDF]
Nature Communications, 2017 Nanomaterials that form a bioelectronic interface with cells are fascinating tools for controlling cellular behavior. Here, the authors photostimulate single cells with spiky assemblies of semiconducting quinacridone nanocrystals, whose nanoscale needles
Mykhailo Sytnyk +12 more
doaj +2 more sources
Probleme der Energieforschung [PDF]
Physik Journal, 1975 AbstractHerbsttagung der Österr. Physikalischen Gesellschaft in Wien vom 30. 9. – 1. 10. 1974.
exaly +2 more sources
New Journal of Physics, 2021 Different aspects of ferroelectric LiTaO _3 (LT) such as polaronic defects, optical response and electrical conductivity are investigated by the most recent theoretical and experimental approaches.
A Krampf +4 more
doaj +1 more source
Pr‐ and Co‐substitution in rare earth nickelates: Application as SOEC air electrodes
Fuel Cells, Volume 23, Issue 6, Page 387-398, December 2023., 2023 Abstract In this work, fundamental material properties of compounds in the system (La,Pr)2(Ni,Co)O4+δ as well as their performance as air electrodes in solid oxide electrolysis cells were investigated. Nickelates co‐doped with Pr and Co were characterized on a material basis by means of X‐ray diffraction and thermogravimetry.
Andreas Egger +6 more
wiley +1 more source
International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Volume 36, Issue 3, May/June 2023., 2023 Abstract Direct drive wind turbine generators with superconducting excitation winding are studied with focus on the electromagnetic damper design. A semi‐analytical eddy current model is built for parametric design studies based on a vector potential approach.
Robin Köster, Andreas Binder
wiley +1 more source
Angewandte Chemie, Volume 135, Issue 3, January 16, 2023., 2023 Bleifreie Halogenidperowskite emittieren breitbandige sichtbare Photolumineszenz, die von selbst eingefangenen exzitonischen Zuständen stammt. Die Einführung von „fremden“ Metallen durch Dotierung oder Legierung in Perowskit‐Matrizen führt oft zu einer dramatischen Steigerung sowohl der Lichtabsorption als auch der Emission.
Oleksandr Stroyuk +3 more
wiley +1 more source
Towards integrated wind farm control: Interfacing farm flow and power plant controls
Advanced Control for Applications, Volume 4, Issue 2, June 2022., 2022 Wind power plant control (WPPC) and wind farm flow control (WFFC) aretwo distinct concepts to control wind farms. Traditionally, WPPC is concernedwith the connection to the power system, compliance with grid codes, andprovision of power system services. WFFC considers aerodynamic turbineinteractions like wake effects.
Konstanze Kölle +14 more
wiley +1 more source
Chemie Ingenieur Technik, Volume 93, Issue 11, Page 1677-1687, November 2021., 2021 Die Wiederaufarbeitung von Kernbrennstoffen war 30 Jahre lang eine wichtige chemisch‐technische Aufgabe bei der Entwicklung der Kerntechnik in Deutschland. Das Institut für Heiße Chemie trug wesentlich zur damaligen Prozessentwicklung bei und konnte seine kerntechnische und radiochemische Kompetenz auch im Sonnenneutrino Experiment GALLEX beweisen ...
Edmund Henrich +3 more
wiley +1 more source