This technology relates to the gel polymer electrolyte and a method for manufacturing the same, including the bridge structure in the ionic liquid form. In particular, it is a technology designed to simultaneously enhance performance, durability, stability, and applicability based on core materials, structures, processes, or device configurations related to the gel polymer electrolyte including a cross-linked structure in the ionic liquid form and the method for manufacturing the same.
To solve the problems of mechanical strength and ionic conductivity of conventional gel polymer electrolytes by introducing a bridge structure to improve both characteristics, this technology applies a liquid electrolyte comprising the counterion, the tetrazolium cross-linked polymer, a negatively charged acrylonitrile polymer, and an acrylonitrile polymer having an azide group as a core means, and proposes a technology concept that implements a dual continuous phase structure in which the counterion is formed as the second continuous phase and the tetrazolium cross-linked polymer is formed as the first continuous phase.
Accordingly, the present invention is expected to improve overall performance by enhancing the mechanical strength and ionic conductivity of the gel polymer electrolyte, and simultaneously increase reproducibility, scalability, and process suitability in actual usage environments. Furthermore, since it can be utilized as a high-performance material, device, battery, sensor, apparatus, or manufacturing process in related industries, it is advantageous in terms of subsequent commercialization and demonstration development.
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