@ARTICLE{Drabczyk_Kazimierz_Photovoltaic_2023, author={Drabczyk, Kazimierz and Kulesza-Matlak, Grażyna and Sobik, Piotr and Jeremiasz, Olgierd}, volume={31}, number={4}, journal={Opto-Electronics Review}, pages={e147914}, howpublished={online}, year={2023}, publisher={Polish Academy of Sciences (under the auspices of the Committee on Electronics and Telecommunication) and Association of Polish Electrical Engineers in cooperation with Military University of Technology}, abstract={This article introduces a laboratory-scale concept and research on photovoltaic (PV) modules designed for building integrated photovoltaics (BIPV) market, with enhanced architectural aesthetics and no protective glass. The proposed concept involves replacing a typical glass protective and load-bearing element of PV modules with an ethylene tetrafluoroethylene (ETFE) foil while using an aluminium sheet as a load-bearing element in the system. To further enhance the visual appeal of the solution, special modifications were proposed to the geometry of the front security foil. To confirm the feasibility of the proposed concept for mass production, critical tests were conducted on the material system and the process of modifying the surface of the ETFE foil. These tests included evaluating adhesion strength between layers, optical transmission coefficients, and electrical parameters of the developed PV modules. Additionally, the effect of the ETFE film modification on the formation of micro-cracks in solar cells was also investigated.}, type={Article}, title={Photovoltaic modules with a modified ETFE foil for BIPV applications}, URL={http://ochroma.man.poznan.pl/Content/128937/PDF-MASTER/OPELRE_2023_31_4_K_Drabczyk.pdf}, doi={10.24425/opelre.2023.147914}, keywords={photovoltaics, lightweight photovoltaic module, building integrated photovoltaics}, }