Project period: 2022-2025
Funding: NCN Opus 20, UMO-2020/39/I/ST4/01446
PI: dr hab. Silvio Osella
The overarching goal of LOW-LIGHT is to rationally design stable and highly efficient hybrid nanomaterials for optoelectronic applications, which include light harvesting/conversion and light emission, to be implemented in proof-of-concept devices. The rational hybridization of all carbon-based nano-objects (the Nano Building Blocks, NBBs) and their formulation into stable colloidal dispersions ready for thin films processing are essential activities that constitute the core of LOW-LIGHT ambitious objectives. Key to this development is the control of the interactions and self-assembly properties of the NBBs at the nanoscale, in order to optimize the structure-property-function relationships in the integrated nano-systems, with the aim of mimicking the perfection of natural structures for light conversion. The nano-hybrids approach proposed by LOW-LIGHT thus represent a merging point between the highly efficient commercial solutions mostly based on inorganics and the chameleonic purely organic electronics.
Selected publications
S. Knippenberg, K. De, C. Aisenbrey, B. Bechinger, S. Osella “Hydration-temperature dependent fluorescence spectra of Laurdan conformers in a DPPC membrane”, Cells, 13, 1232 (2024)
K. Liu, W. Zheng, S. Osella, Z.-L. Qiu, S. Böckmann, W. Niu, L. Meingast, H. Komber, S. Obermann, R. Gillen, M. Bonn, M. R. Hansen, J. Maultzsch, H.I. Wang, J. Ma, X. Feng, "Cove-Edged Chiral Graphene Nanoribbons with Chirality-Dependent Bandgap and Carrier Mobility", J. Am. Chem. Soc., 146, 1026-1034 (2024).