Polyethylene terephthalate (PET)–Al2O3 ceramic composited separator is prepared with organic adhesives PDA, inorganic adhesives, silane-coupling agent, and colloidal silica. The obtained separator is characterized in different ways. Morphology characterization by SEM shows that porous separator is obtained, and Al2O3 is evenly distributed on it. The Gurley number of the separator is 8 s/100 cc. Thermal behavior investigation and linear sweep voltammetry test show that the prepared separator has an outstanding thermal performance and electrochemical stability. Half-cell assembled with the composited separator reveals an outstanding cycle performance and a good rate performance. Therefore, the separator may be a suitable and excellent candidate for application in power battery, especially the one with higher safety.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Preparation and Property of High Heat-Resistant Ceramic Composited PET Separator


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Zhao, Zhongling (author) / Wang, Dan (author) / Yu, Lina (author) / Han, Jian (author) / Zhang, Kejin (author) / Cui, Xinran (author) / Cao, Tingting (author) / Chen, Shuli (author)


    Publication date :

    2014-12-20


    Size :

    7 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Preparation and Property of High Heat-Resistant Ceramic Composited PET Separator

    Zhao, Z. / Wang, D. / Yu, L. et al. | British Library Conference Proceedings | 2015


    Computational models for laminated composited

    Rohwer, K. | Tema Archive | 1993


    Creating Realistic Shadows of Composited Objects

    Cao, Xiaochun / Shah, Mubarak | IEEE | 2005


    Thermo-composited steel-aluminum composite conductor rail

    LI LEI | European Patent Office | 2015

    Free access

    High-strength heat-resistant hub and preparation process thereof

    CHEN LIFANG / LIN HAITAO / XU KAICHUN et al. | European Patent Office | 2024

    Free access