「LiNbO3/PVDF複合固体電解質の設計と作製およびその電気化学特性」に関するデータ
The data of the article“Design and Fabrication of LiNbO3/PVDF Composite Solid Electrolytes and Their Electrochemical Properties” (原題)
deng ting, Wang Long, Yang Haijun, Fang Ruyi, Zhang Jun, Summer Sun, Huang Hui, Zhang Wenkui, Xia Xinhui
🤖 gxceed AI 要約
日本語
本データセットは、固体リチウム金属電池向け複合固体電解質（CSE）の系統的実験研究に基づく。誘電率の高い強誘電体LiNbO3をフィラーとし、PVDFおよびPVDF-HFPをポリマーマトリックスとして溶液キャスト法で薄膜を作製。フィラー含有量（10, 30, 50 wt%）とマトリックス種がイオン伝導度、電気化学安定性、リチウムアノード界面安定性に及ぼす影響を評価。XRD、SEM、EIS、LSV、CCD、長期サイクル試験などの多次元データを含む。
English
This dataset stems from a systematic experimental study on composite solid electrolytes (CSEs) for solid-state lithium-metal batteries. LiNbO3, a ferroelectric with high dielectric constant, was used as filler in PVDF and PVDF-HFP polymer matrices via solution casting. Effects of filler content (10, 30, 50 wt%) and matrix type on ionic conductivity, electrochemical stability, and lithium anode interface stability were investigated. Data include synthesis parameters, XRD, SEM, EIS, LSV, CCD, and long-cycle performance.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本のGX文脈では、固体電池は次世代蓄電池として重要であり、NEDOや産総研などが研究開発を推進。本データは材料開発の基礎データとして、日本の電池産業や関連する研究機関にとって参考になる可能性がある。ただし、直接的な政策連動や企業開示への影響は限定的。
In the global GX context
Globally, solid-state batteries are a key focus for energy transition, with significant investments in R&D. This dataset provides experimental data on composite solid electrolytes, contributing to the broader knowledge base for next-generation battery technologies. It may be of interest to researchers and companies working on battery materials, but it does not directly address disclosure or policy frameworks.
👥 読者別の含意
🔬研究者:Provides detailed experimental data on LiNbO3/PVDF composite electrolytes, useful for benchmarking and further research in solid-state battery materials.
🏢実務担当者:May inform materials selection for solid-state battery development, but not directly applicable to corporate sustainability reporting.
📄 Abstract（原文）
This dataset is derived from a systematic experimental study on the application of composite solid-state electrolytes (CSEs) in solid-state lithium-metal batteries. In this study, lithium niobate (LiNbO₃), a ferroelectric material with a high dielectric constant, was used as the functional filler. Two polymer matrices—polyvinylidene fluoride (PVDF) and polyvinylidene fluoride-hexafluoropropylene copolymer (PVDF-HFP)—were introduced, and composite solid-state electrolyte films were prepared via the solution casting method. The study systematically investigated the effects of filler content (10 wt%, 30 wt%, and 50 wt%) and the type of matrix on key properties such as the electrolyte’s ionic conductivity, electrochemical stability window, and lithium anode interface stability. The dataset encompasses multidimensional experimental data, including material synthesis parameters, phase and microstructural characterization (XRD, SEM), electrochemical impedance spectroscopy (EIS), linear sweep voltammetry (LSV), critical current density (CCD) testing, and long-cycle performance testing of lithium symmetric cells.Raw Data Format: Excel (.xlsx) or .txt formats, including raw EIS impedance values, LSV current-voltage data, cycle time-voltage data, etc.
🔗 Provenance — このレコードを発見したソース
- scidb https://doi.org/10.57760/sciencedb.jim.00035first seen 2026-09-02 06:03:35 · last seen 2026-09-21 05:54:39
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