@article{bfb717ec70f64feebeada95288db6384,
title = "Flexible and Conductive 3D Printable Polyvinylidene Fluoride and Poly(N,N-dimethylacrylamide) Based Gel Polymer Electrolytes",
abstract = "In this work, 3D printable gel polymer electrolytes (GPEs) based on N,N-dimethylacrylamide (DMAAm) and polyvinylidene fluoride (PVDF) in lithium chloride containing ethylene glycol solution are synthesized and their physicochemical properties are investigated. 3D printing is carried out with a customized stereolithography type 3D gel printer named “Soft and Wet Intelligent Matter-Easy Realizer” and free forming GPE samples having variable shapes and sizes are obtained. Printed PVDF/PDMAAm-based GPEs exhibit tunable mechanical properties and favorable thermal stability. Electrochemical proprieties of the printed GPEs are carried out via impedance spectroscopy in the temperature range of 25–90 °C by varying PVDF content. Ionic conductivity as high as 6.5 × 10−4 S cm−1 is achieved at room temperature for GPE containing low PVDF content (5 wt%) and conductivity of the GPEs is increased as temperature rises.",
keywords = "3D printing, crosslinked gels, flexible, gel polymer electrolyte, ionic conductivity",
author = "Rahman, {Md Sazzadur} and Shiblee, {MD Nahin Islam} and Kumkum Ahmed and Ajit Khosla and Jun Ogawa and Masaru Kawakami and Hidemitsu Furukawa",
note = "Funding Information: This work was supported by Japan Society for the Promotion of Science (JSPS KAKENHI) (Grant No. JP17H01224, JP18H0547, and JP19H01122), The Center of Innovation (COI) Grant by Japan Science and Technology Agency (JST) (Grant No. JPMJCE1314), JST‐OPERA Program (Grant No. JPMJOP1844), JST‐OPERA Program (Grant No. JPMJOP1614), and the Cabinet Office (CAO), Cross‐ministerial Strategic Innovation Promotion Program (SIP), “An intelligent knowledge processing infrastructure, integrating physical and virtual domains” (funding agency: NEDO). The authors acknowledge the support and help of Prof. Bashir Ahmmad and Prof. Satish K. Sukumaran for XRD, TGA, and DSC. Funding Information: This work was supported by Japan Society for the Promotion of Science (JSPS KAKENHI) (Grant No. JP17H01224, JP18H0547, and JP19H01122), The Center of Innovation (COI) Grant by Japan Science and Technology agency (JST) (Grant No. JPMJCE1314), JST-OPERA Program (Grant No. JPMJOP1844), JST-OPERA Program (Grant No. JPMJOP1614), and the Cabinet Office (CAO), Cross-ministerial Strategic Innovation Promotion Program (SIP), ?An intelligent knowledge processing infrastructure, integrating physical and virtual domains? (funding agency: NEDO). The authors acknowledge the support and help of Prof. Bashir Ahmmad and Prof. Satish K. Sukumaran for XRD, TGA, and DSC. Publisher Copyright: {\textcopyright} 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim",
year = "2020",
month = sep,
day = "1",
doi = "10.1002/mame.202000262",
language = "English",
volume = "305",
journal = "Macromolecular Materials and Engineering",
issn = "1438-7492",
publisher = "Wiley-VCH Verlag",
number = "9",
}