Category:OSWa561b00d6d0c52d285b7ab8d63c8ed16: Difference between revisions

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      ],
      "uuid": "a561b00d-6d0c-52d2-85b7-ab8d63c8ed16",
-     "iri": "chameo:HydrodynamicVoltammetry",
+     "iri": "https://w3id.org/emmo/domain/characterisation-methodology/chameo#HydrodynamicVoltammetry",
      "name": "HydrodynamicVoltammetry",
      "label": [
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      ],
      "meta": {
-         "uuid": "5b81c251-f231-4a9c-bd11-2a78a5e794b0",
+         "uuid": "53824105-ade0-43e4-ad56-b2523155f246",
          "wiki_page": {
              "title": "OSWa561b00d6d0c52d285b7ab8d63c8ed16",

Revision as of 21:38, 26 February 2025

HydrodynamicVoltammetry
ID	OSWa561b00d6d0c52d285b7ab8d63c8ed16
UUID	a561b00d-6d0c-52d2-85b7-ab8d63c8ed16
Label	HydrodynamicVoltammetry
Machine compatible name	HydrodynamicVoltammetry
Statements (outgoing)

Statements (incoming)

Description

Voltammetry with forced flow of the solution towards the electrode surface. A linear potential scan, at sufficiently slow scan rates so as to ensure a steady state response, is usually applied. Mass transport of a redox species enhanced by convection in this way results in a greater electric current. Convective mass transfer occurs up to the diffusion-limiting layer, within which the mass transfer is controlled by diffusion. Electroactive substance depletion outside the diffusion layer is annulled by convective mass transfer, which results in steady- state sigmoidal wave-shaped current-potential curves. The forced flow can be accomplished by movement either of the solution (solution stirring, or channel flow), or of the electrode (electrode rotation or vibration).

Category (Class)

OWL Class
Imported fromA prefixed IRI defining this entry as a imported term. In OSW the prefix must be a registered imported ontology.<br>Definition: OWL Class	https://w3id.org/emmo/domain/characterisation-methodology/chameo#HydrodynamicVoltammetry

EmmoClass
Supercategories<br>Definition: Category (Class), OWL Class, EmmoClass	Voltammetry
metaclass<br>Definition: Category (Class), EmmoClass	EmmoClass

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Attachments

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jsondata

rdf_type

"owl:Class"

uuid

"a561b00d-6d0c-52d2-85b7-ab8d63c8ed16"

iri

"https://w3id.org/emmo/domain/characterisation-methodology/chameo#HydrodynamicVoltammetry"

name

"HydrodynamicVoltammetry"

label

text	"HydrodynamicVoltammetry"
lang	"en"

description

text

"Voltammetry with forced flow of the solution towards the electrode surface. A linear potential scan, at sufficiently slow scan rates so as to ensure a steady state response, is usually applied. Mass transport of a redox species enhanced by convection in this way results in a greater electric current. Convective mass transfer occurs up to the diffusion-limiting layer, within which the mass transfer is controlled by diffusion. Electroactive substance depletion outside the diffusion layer is annulled by convective mass transfer, which results in steady- state sigmoidal wave-shaped current-potential curves. The forced flow can be accomplished by movement either of the solution (solution stirring, or channel flow), or of the electrode (electrode rotation or vibration)."

lang

"en"

Subcategories

This category has only the following subcategory.

O

VoltammetryAtARotatingDiskElectrode‎ (empty)