Preparation and Study the Properties of PVDF/PEO/WO2 Hybrid Nanocomposite Thin Films Prepared by a Spin Coating Method. IJP [Internet]. 2024 Mar. 1 [cited 2024 May 10];22(1):82-94. Available from: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/1212