Category:OSW3fe634966d87427ab2aa4555bc31ee1a
jsondata
uuid | "3fe63496-6d87-427a-b2aa-4555bc31ee1a" |
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name | "Amperometry" |
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label | text | "Amperometry" |
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lang | "en" |
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description | text | "Electrochemical measurement principle based on measurement of current at a controlled applied potential." |
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lang | "en" |
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type | "Category:OSW57beed5e1294434ba77bb6516e461456" |
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uri | "http://emmo.info/electrochemistry#electrochemistry_3fe63496_6d87_427a_b2aa_4555bc31ee1a" |
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comment | text | "Amperometry can be distinguished from voltammetry by the parameter being controlled (electrode potential E) and the parameter being measured (electrode current I which is usually a function of time – see chronoamperometry)." |
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lang | "en" |
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text | "In a non-stirred solution, a diffusion-limited current is usually measured, which is propor-tional to the concentration of an electroactive analyte." |
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lang | "en" |
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text | "The current is usually faradaic and the applied potential is usually constant." |
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lang | "en" |
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text | "The integral of current with time is the electric charge, which may be related to the amount of substance reacted by Faraday’s laws of electrolysis." |
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lang | "en" |
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subClassOf | "http://emmo.info/electrochemistry#electrochemistry_10359c79_cdf2_401a_83ee_d22e7fbb2ad1" |
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