Berlin 2018 – scientific programme

Parts | Days | Selection | Search | Updates | Downloads | Help

MM: Fachverband Metall- und Materialphysik

MM 27: Poster Session I

MM 27.24: Poster

Tuesday, March 13, 2018, 18:30–19:45, Poster E

Structural Study of the Metal Induced Crystallization of Silicon — •Max Stöber², Charaf Cherkouk¹, Slawomir Prucnal², Marcel Neubert², Claudia Funke¹, and Dirk C. Meyer¹ — ¹TU Bergakademie Freiberg - Institut für experimentelle Physik — ²Helmholtzzentrum Dresden Rossendorf - Institut für Ionenstrahlphysik und Materialforschung

Metal induced crystallisation (MIC) is a process of great interest for the design of powerful nanostructured materials in a sustainable way - using comparetively low energy and no wet chemistry. In this study the process was thermally activated using Si thin layers on Ni, Al and Cu substrates. Raman spectre reveal the diameter distribution of nanostructures and the changes in the phase structure. Furthermore, micro/nanostructures and dendrite growth resulting by layer intermixing were investigated using scanning electron microscopy (SEM). Depth profiling and chemical composition were performed by focused ion beam (FIB) and energy dispersive X-ray spectroscopy (EDX) technique.