Scopus
🔓 Açık Erişim YÖKSİS DOI Eşleşti
Preparation and Characterisation of LAITP/PVDF Composite Solid Electrolyte for Lithium Battery
Gazi University Journal of Science · Ocak 2025
YÖKSİS Kayıtları
Preparation and Characterisation of LAITP/PVDF Composite Solid
Electrolyte for Lithium Battery
Gazi University Journal of Science · 2025 TR DİZİN
Prof. Dr. ŞULE ATEŞ →
Makale Bilgileri
Dergi
Gazi University Journal of Science
Yayın TarihiOcak 2025
Cilt / Sayfa38 · 1449-1460
Scopus ID2-s2.0-105018577596
Erişim🔓 Açık Erişim
Özet
This study investigates the potential of LAITP/PVDF composite electrolytes to improve the safety and performance of lithium-ion batteries. The study focuses on the synthesis and characterization of composite solid electrolyte consisting of indium-doped lithium aluminum titanium phosphate (LAITP) ceramic material and LiClO4 salt with polyvinylidene fluoride (PVDF) as the polymer matrix. The LAITP ceramic, synthesized via solid-state synthesis, demonstrates high ionic conductivity, thermal stability, and mechanical robustness. PVDF provides electrochemical and thermal stability to the composite. The composite electrolytes were prepared by integrating LAITP into the PVDF matrix through the solution casting method. Various characterization methods were employed to assess the properties of the resulting composite. X-ray diffraction (XRD) was used to examine the crystal structure, while scanning electron microscopy (SEM) provided insights into the morphological features. Ionic conductivity measurements were conducted using electrochemical impedance spectroscopy (EIS), enabling an evaluation of the composite's electrochemical performance. The LAITP-reinforced PVDF-based composite solid electrolyte exhibited an ionic conductivity of 1.7 × 10⁻<sup>5</sup> S cm⁻<sup>1</sup> at room temperature.
Yazarlar (3)
1
Fatih Öksüzoğlu
ORCID: 0000-0003-0869-2606
2
Osman Murat Özkendir
3
Şule Ateş
Anahtar Kelimeler
Composite electrolyte
LATP ceramic electrolyte
PVDF polymer electrolyte
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Tarsus University
Tarsus Turkey