Page 1/24 Development And Synthesis Of Piezoelectric Materials Based On Natural Resources (Rocks) Noura Mebrouki ( [email protected] ) Univ Ouargla Louiza Zenkhri Univ Ouargla Salah Tlili Univ Ouargla Souhila Boudjemaa Univ Tlemcen Hakim Belkhalfa Univ Ouargla, Scientic and Technical Research Center in Physico-Chemical Analysis (CRAPC) Lazhar Benmabrouk Univ Ouargla Research Article Keywords: Sand stone, thin lm, glass substrat, piezoelectric, hydrothermal synthesis Posted Date: September 7th, 2022 DOI: https://doi.org/10.21203/rs.3.rs-2022041/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License