Deprecated: Return type of YDataTable::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/bdavid/prod/georef/yamldoc/ydclasses/ydata.inc.php on line 428
Deprecated: Return type of YamlDataTable::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/bdavid/prod/georef/yamldoc/ydclasses/yamldata.inc.php on line 295
/eurovoc (pub)
{
"inScheme": [
100141,
100263
],
"prefLabel": {
"en": "fuel cell",
"fr": "pile à combustible"
},
"scopeNote": {
"fr": "Dispositif qui permet la conversion directe de l'énergie chimique en énergie électrique à partir d'une réaction d'oxydation contrôlée entre un électrolyte et un combustible, en général l'hydrogène ou un hydrocarbure.\n",
"en": "A device which directly converts chemical energy into electric energy from a controlled oxidation reaction between an electrolyte and a fuel, usually hydrogen or hydrocarbon.\n"
},
"broader": [
4420
],
"related": [
707
],
"notation": [
2382
]
}