Category:OSW755624b1cd1c517fa350252ce0e07bd1: Difference between revisions

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      ],
      "uuid": "755624b1-cd1c-517f-a350-252ce0e07bd1",
-     "iri": "chameo:DCPolarography",
+     "iri": "https://w3id.org/emmo/domain/characterisation-methodology/chameo#DCPolarography",
      "name": "DCPolarography",
      "label": [
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      ],
      "meta": {
-         "uuid": "53aa6a96-ec3b-44c1-add5-d9790d393653",
+         "uuid": "925e88fb-31c1-4f26-ad56-c92129a852a6",
          "wiki_page": {
              "title": "OSW755624b1cd1c517fa350252ce0e07bd1",

Revision as of 21:38, 26 February 2025

DCPolarography
ID	OSW755624b1cd1c517fa350252ce0e07bd1
UUID	755624b1-cd1c-517f-a350-252ce0e07bd1
Label	DCPolarography
Machine compatible name	DCPolarography
Statements (outgoing)

Statements (incoming)

Description

Linear scan voltammetry with slow scan rate in which a dropping mercury electrode is used as the working electrode. If the whole scan is performed on a single growing drop, the technique should be called single drop scan voltammetry. The term polarography in this context is discouraged. This is the oldest variant of polarographic techniques, introduced by Jaroslav Heyrovský (1890 – 1967). Usually the drop time is between 1 and 5 s and the pseudo-steady-state wave-shaped dependence on potential is called a polarogram. If the limiting current is controlled by diffusion, it is expressed by the Ilkovich equation.

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#DCPolarography

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

Graph

Attachments

Description:

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jsondata

rdf_type

"owl:Class"

uuid

"755624b1-cd1c-517f-a350-252ce0e07bd1"

iri

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

name

"DCPolarography"

label

text	"DCPolarography"
lang	"en"

description

text

"Linear scan voltammetry with slow scan rate in which a dropping mercury electrode is used as the working electrode. If the whole scan is performed on a single growing drop, the technique should be called single drop scan voltammetry. The term polarography in this context is discouraged. This is the oldest variant of polarographic techniques, introduced by Jaroslav Heyrovský (1890 – 1967). Usually the drop time is between 1 and 5 s and the pseudo-steady-state wave-shaped dependence on potential is called a polarogram. If the limiting current is controlled by diffusion, it is expressed by the Ilkovich equation."

lang

"en"

Subcategories

This category has only the following subcategory.

O

SampledDCPolarography‎ (empty)