842 citations · 1.1k across the 13 of their papers we have counts for
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In-Grain Ferroelectric Switching in Sub-5 nm Thin AlScN Films at 1 V
Georg Schönweger, Niklas Wolff, Md Redwanul Islam +5
Analog switching in ferroelectric devices promises neuromorphic computing with highest energy efficiency, if limited device scalability can be overcome. To contribute to a solution…
Automated Classification of Nanoparticles with Various Ultrastructures and Sizes
Claudius Zelenka, Marius Kamp, Kolja Strohm +4
Accurately measuring the size, morphology, and structure of nanoparticles is very important, because they are strongly dependent on their properties for many applications. In this…
On the exceptional temperature stability of ferroelectric AlScN thin films
MD Redwanul Islam, Niklas Wolff, Mohammed Yassine +7
Through its dependence on low symmetry crystal phases, ferroelectricity is inherently a property tied to the lower temperature ranges of the phase diagram for a given material. Thi…
Multidimensional thermally-induced transformation of nest-structured complex Au-Fe nanoalloys towards equilibrium
Jacob Johny, Oleg Prymak, Marius Kamp +9
Bimetallic nanoparticles are often superior candidates for a wide range of technological and biomedical applications, thanks to their enhanced catalytic, optical, and magnetic prop…
AlScN: A III-V semiconductor based ferroelectric
Simon Fichtner, Niklas Wolff, Fabian Lofink +2
Ferroelectric switching is unambigiously demonstrated for the first time in a III-V semiconductor based material: AlScN -- A discovery which could help to satisfy the urgent demand…
In depth nano spectroscopic analysis on homogeneously switching double barrier memristive devices
Julian Strobel, Mirko Hansen, Sven Dirkmann +10
Memristors based on a double barrier design have been analysed by various nano spectroscopic methods to unveil details about its microstructure and conduction mechanism. The device…