Electrolyte and electricity storage device

The invention provides a technology capable of improving ion conductivity. The electrolyte is characterized by containing inorganic composite particles obtained by compounding inorganic particles with a compound having a betaine structure and one or more functional groups selected from the group con...

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Bibliographische Detailangaben
Hauptverfasser: KAJI MUNEKI, SAITOU YASUTERU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a technology capable of improving ion conductivity. The electrolyte is characterized by containing inorganic composite particles obtained by compounding inorganic particles with a compound having a betaine structure and one or more functional groups selected from the group consisting of a (meth) acryloyloxy group, a Si (OR) 3 group (R is a hydrogen atom or an alkyl group having 1-3 carbon atoms), and an Al (OR) 2 group (R is a hydrogen atom or an alkyl group having 1-3 carbon atoms). 本发明提供一种可提高离子传导率的技术。电解质的特征在于含有无机复合粒子,所述无机复合粒子是由具有选自(甲基)丙烯酰氧基、Si(OR)3基(R是氢原子或碳原子数1~3的烷基)、Al(OR)2基(R是氢原子或碳原子数1~3的烷基)中的一种或两种以上官能团和甜菜碱结构的化合物与无机粒子复合而成。