SKM 2023 – wissenschaftliches Programm

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MM: Fachverband Metall- und Materialphysik

MM 11: Functional Materials: Performance, Reliability and Degradation

MM 11.3: Vortrag

Montag, 27. März 2023, 17:30–17:45, SCH A 215

Template-mediated well-defined nanostructure arrays for optical, electrical, and magnetic applications — •Rui Xu¹, Denys Makarov¹, and Yong Lei² — ¹Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany — ²Ilmenau University of Technology, Ilmenau, Germany.

Advanced devices play a critical role for sustaining the ever-growing demands of our society for energy, information, health care, etc. To achieve high performance, devices with nanoscaled features are attracting more and more attentions by virtue of their unique and promising effects emerging at nanoscale. Structural design and engineering of materials provides a versatile platform to optimize the device performance and improve the commercial competitivity. Regarding the structural engineering, controlling the geometrical parameters (i.e., size, shape, hetero-architecture, and spatial arrangement) of nanostructures have been the central aspects of investigations and practical applications. By using anodic aluminum oxide template, we realized well-defined controlling of nanostructures over the size, in-plane/out-of-plane shape, hetero-architecture, and spatial arrangement. With such well-defined nanostructures, the optical, electrical, and magnetic performance of nanodevices can be obviously enhanced.