Our CENEM nanowire experts Dr. Lilian Vogl, Dr. Peter Schweizer (now both at EMPA, Thun Switzerland), and Peter Denninger from the Institute of Micro- and Nanostructure Research headed by Prof. Spiecker recently published their work about gold nanowires provided by Gunther Richter from the Max Planc...
Taming radiation effects during in situ studies in liquid phases is a major challenge for investigations with ionizing radiation, such as electrons or X-rays. In a recent work published in Advanced Science, researchers of FAU (IMN, CENEM, LEB, ICSP, LKO), Helmholtz-Institute Erlangen-Nürnberg for Re...
Crystals are not necessarily hard and resistant but also occur in soft matter when weakly bound molecules arrange in a regular order. Such organic crystals are widespread in pharmaceuticals products, but also occur as tiny nanocrystals in the active layer of organic solar cells. Here, the organic na...
Emerging functional materials for applications in photonics, plasmonics, and mechanics can be created by assembling smaller particles into defined structures. Among various assembly strategies, spherical confinement (e.g. in drying emulsion droplets) to guide the self-assembly process is gaining inc...
In a joint effort across 4 GRK subprojects involving 10 GRK members, CENEM’s strength of combining different (scattering) probes revealed fascinating structural, chemical as well as mechanical properties of supersaturated and highly faceted Ni-Au nanoparticles equilibrated by solid-state dewetting o...
Our CENEM & GRK work entitled “Hydrogenated Anatase TiO2 Single Crystals: Defects Formation and Structural Changes as Microscopic Origin for Co-Catalyst Free Photocatalytic H2 Evolution Activity” was just published in the Journal of Materials Chemistry A (DOI: 10.1039/D1TA04809K).
The photocata...
The article “Effect of size and shape on the elastic modulus of metal nanowires” by Lilian Vogl, Peter Schweizer, Gunther Richter and Erdmann Spiecker has recently been published in MRS Advances. Congratulations, Lili and Peter! The CENEM/IMN researchers make use of the resonance vibration of metal ...
A cooperation between GRK and CENEM researchers unraveled the unexpected positive influence of grain boundary mediated plasticity on the ductility of metallic thin films, with far ranging consequences for applications.
The limited ductility of metallic thin films (< 1%) poses a challenge to ME...
The article “Unraveling Structural Details in Ga-Pd SCALMS Systems Using Correlative Nano-CT, 360° Electron Tomography and Analytical TEM” by Janis Wirth, Silvan Englisch, Dominik Drobek, Benjamin Apeleo Zubiri, Mingjian Wu, Nicola Taccardi, Narayanan Raman, Peter Wasserscheid and Erdmann Spiecker h...
CENEM and GRK members contributed by investigating the morphology and the agglomeration of SPIONs and nano plastic particles by employing scale-briding electron and X-ray microscopy and tomography techniques. The corresponding paper is now published in Materials Today, further details and background...
