Proceedings of MATSUS23 & Sustainable Technology Forum València (STECH23) (MATSUS23)
DOI: https://doi.org/10.29363/nanoge.matsus.2023.221
Publication date: 22nd December 2022
A precise knowledge of the optical and electrical properties of 2D nanomaterials, is essential for pushing forward these materials in energy applications. In this regard, synthesis and studies of nanohybrids at single-crystal scale is a promising alternative to study the intrinsic properties of a photoactive material, since it is avoided the effect of the grain boundaries and amorphous domains present in polycrystalline films using for that purpose a homemade setup. [1, 2]
In this communication, we present the optical study of different microstructured materials such as hybrid perovskites for the development materials with applications in the field of energy conversion, optoelectronics and lighting. For instance, the incorporation of SubPc in the interlayer space of 2D–3D perovskites expands the photoresponse in the visible region [3]. SubPc incorporation was achieved by selectively controlling the composition during the synthesis. Photocurrent spectra on isolated single crystals indicates that SubPc molecules are participating in the charge generation process upon illumination, and acts as light harvester for long wavelength radiations. All these studies provide relevant information for device manufacturing in the development of high-efficiency solar cells, photocatalysts and optoelectronic devices. [1-4]
This research was funded from project PID2021-123163OB-I00 funded by MCIN/AEI/ 10.13039/501100011033/and FEDER A way of making
Europe.
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