{"@context":{"ns0":"https://www.iwm.fraunhofer.de/ontologies/bwmd-ontology#","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","rdfs":"http://www.w3.org/2000/01/rdf-schema#","metadata_def":"http://data.bioontology.org/metadata/def/","dc":"http://purl.org/dc/elements/1.1/","metadata":"http://data.bioontology.org/metadata/","ns1":"file:/C:/Users/trell/Desktop/DigiChrom-workshop-20112024/Ontology/"},"@graph":[{"@id":"ns0:Cathode","@type":"owl:Class","rdfs:subClassOf":{"@id":"ns0:LabInfrastructureEquipment"},"rdfs:label":[{"@language":"en","@value":"Cathode"},{"@language":"de","@value":"Kathode"},"a cathode is an electrode in an electrochemical cell where reduction (gain of electrons) occurs. It is typically associated with the following characteristics:\n\nElectrochemical Context: In a galvanic (voltaic) cell, the cathode is the positive electrode, where the reduction reaction takes place, and electrons flow into the electrode from the external circuit. In an electrolytic cell, the cathode is the negative electrode, where reduction also occurs, but it is connected to the positive terminal of the power supply.\n\nChemical Reactions: During the operation of a battery or electrochemical cell, the cathode attracts cations (positively charged ions) from the electrolyte, which gain electrons and undergo reduction.\n\nApplications: Cathodes are found in various applications, including batteries (such as lithium-ion batteries), electrolysis processes, and electroplating."],"rdfs:comment":[{"@language":"de","@value":"Elektrode, an der die Reduktion stattfindet"},{"@language":"en","@value":"electrode at which reduction occurs"}],"metadata:def/mappingLoom":"acathodeisanelectrodeinanelectrochemicalcellwherereductiongainofelectronsoccursitistypicallyassociatedwiththefollowingcharacteristicselectrochemicalcontextinagalvanicvoltaiccellthecathodeisthepositiveelectrodewherethereductionreactiontakesplaceandelectronsflowintotheelectrodefromtheexternalcircuitinanelectrolyticcellthecathodeisthenegativeelectrodewherereductionalsooccursbutitisconnectedtothepositiveterminalofthepowersupplychemicalreactionsduringtheoperationofabatteryorelectrochemicalcellthecathodeattractscationspositivelychargedionsfromtheelectrolytewhichgainelectronsandundergoreductionapplicationscathodesarefoundinvariousapplicationsincludingbatteriessuchaslithiumionbatterieselectrolysisprocessesandelectroplating","metadata:def/mappingSameURI":{"@id":"ns0:Cathode"},"metadata:def/prefLabel":[{"@language":"en","@value":"Cathode"},{"@language":"de","@value":"Kathode"},"a cathode is an electrode in an electrochemical cell where reduction (gain of electrons) occurs. It is typically associated with the following characteristics:\n\nElectrochemical Context: In a galvanic (voltaic) cell, the cathode is the positive electrode, where the reduction reaction takes place, and electrons flow into the electrode from the external circuit. In an electrolytic cell, the cathode is the negative electrode, where reduction also occurs, but it is connected to the positive terminal of the power supply.\n\nChemical Reactions: During the operation of a battery or electrochemical cell, the cathode attracts cations (positively charged ions) from the electrolyte, which gain electrons and undergo reduction.\n\nApplications: Cathodes are found in various applications, including batteries (such as lithium-ion batteries), electrolysis processes, and electroplating."],"dc:creator":"DigiChrom","metadata:prefixIRI":"Cathode","dc:definedBy":{"@id":"ns1:DigiChrom"}},{"@id":"ns0:AuxiliaryCathode","rdfs:subClassOf":{"@id":"ns0:Cathode"}}]}