27 citations · 48 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2021★ 2 cited
Filamentary superconductivity of resistively-switched strontium titanate
K. Szot, C. Rodenbücher, K. Rogacki +7
SrTiO, although a wide gap insulator, has long been known to become metallic and superconducting at extremely low doping levels. This has given rise to questions concerning the…
cond-mat.mes-hall2016★ 27 cited
Detection of confined current paths on oxide surfaces by local-conductivity atomic force microscopy with atomic resolution
C. Rodenbücher, G. Bihlmayer, W. Speier +6
The analysis of the electronic surface properties of transition metal oxides being key materials for future nanoelectronics requires a direct characterization of the conductivity w…
cond-mat.mtrl-sci2013★ 19 cited
Inhomogeneity of donor doping in SrTiO3 substrates studied by fluorescence-lifetime imaging microscopy
C. Rodenbücher, T. Gensch, W. Speier +7
Fluorescence-lifetime imaging microscopy (FLIM) was applied to investigate the donor distribution in SrTiO3 single crystals. On the surfaces of Nb- and La-doped SrTiO3, structures…