{
"$type": "site.standard.document",
"coverImage": {
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"description": "The disclosure provides an electrolyte solution capable of improving the output characteristics of an electrochemical device at initial stage and after high-temperature storage as well as the high-temperature cycle characteristics of the device. The electrolyte solution contains a compound (1)…",
"path": "/patents/1428004",
"publishedAt": "2022-09-28T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"H01G11/64",
"DAIKIN IND LTD [JP]"
],
"textContent": "The disclosure provides an electrolyte solution capable of improving the output characteristics of an electrochemical device at initial stage and after high-temperature storage as well as the high-temperature cycle characteristics of the device. The electrolyte solution contains a compound (1) represented by the formula (1) (wherein M101 is P or P=O; R101 is a group such as a C1-C11 alkylsilyloxy group; n101 is an oxidation number of M101 minus 1 or an oxidation number of M101 minus 3; and R102 to R104 are each individually a group such as a C1-C11 alkyl group) and a compound (11) represented by, for example, the formula (11-1) (wherein R111 and R112 are the same as or different from each other and are each an atom or group such as a hydrogen atom; and R113 is a group such as an alkyl group free from a fluorine atom).",
"title": "ELECTROLYTE, ELECTROCHEMICAL DEVICE, LITHIUM-ION SECONDARY BATTERY, AND MODULE"
}