SKM 2021 – wissenschaftliches Programm

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SYHN: Symposium Hybrid Nanomaterials: From Novel Physics and Multi-Scale Self-Organization to Functional Diversity on the Device Scale

SYHN 1: Hybrid Nanomaterials: From Novel Physics and Multi-Scale Self-Organization to Functional Diversity on the Device Scale

SYHN 1.4: Hauptvortrag

Donnerstag, 30. September 2021, 11:45–12:15, Audimax 1

Programming Nanoscale Self-Assembly — •Oleg Gang — Columbia University, New York, NY, USA — Brookhaven National Lab, Upton, NY, USA

The ability to organize rationally functional nanoscale components into the targeted architectures promises to enable a broad range of nanotechnological applications, from designed biomaterials to photonic devices and information processing systems. However, we are currently lacking a broadly applicable methodology for the bottom-up nano-fabrication with ability to prescribe a structure and to integrate different types of components. The talk will discuss our progress on uncovering guiding principles and establishing a practical platform for assembly of designed large-scale and finite-size nano-architectures from diverse nanocomponents through the DNA-programmable assembly. The recent advances in creating periodic and hierarchical organizations from inorganic nanoparticles and proteins will be presented. The use of the developed assembly approaches for generating nanomaterials with nano-optical, electrical, and biochemical functions will be demonstrated.