{
"$type": "site.standard.document",
"description": "A polysesquioxane composition, comprising (i) a polysesquioxane matrix comprising sesquioxane moieties comprising a metallic element; (ii) a hydrophilic component; and (iii) a proton-conducting component, is provided. The metallic element can be silicon, aluminum, titanium, zirconium, germanium, or…",
"path": "/patents/1070698",
"publishedAt": "2006-01-18T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"C08G77/04",
"LUCENT TECHNOLOGIES INC [US]"
],
"textContent": "A polysesquioxane composition, comprising (i) a polysesquioxane matrix comprising sesquioxane moieties comprising a metallic element; (ii) a hydrophilic component; and (iii) a proton-conducting component, is provided. The metallic element can be silicon, aluminum, titanium, zirconium, germanium, or a mixture of two or more thereof. The hydrophilic component can comprise an imidazole moiety, a pyrazole moiety, a benzimidazole moiety, a silanol moiety, a cyclodextrin, or two or more thereof, and the hydrophilic component can be covalently bonded to the polysesquioxane matrix. The proton-conducting component can comprise an inorganic Brønsted acid moiety. The polysesquioxane composition can be used as a proton exchange membrane in a fuel cell; as a component of a membrane electrode assembly; or as a sensor assembly in a potentiometric sensor.",
"title": "Solid state proton conductor system derived from hybrid composite inorganic-organic multicomponent material"
}