Class: FieldUnit

Unit specification for a data field, following astropy’s string unit notation.

URI: https://echemdb.github.io/metadata-schema/source_data/FieldUnit

         classDiagram
    class FieldUnit
    click FieldUnit href "../FieldUnit/"
      FieldUnit : description
        
      FieldUnit : name
        
      FieldUnit : reference
        
      FieldUnit : unit

Slots

Name	Cardinality and Range	Description	Examples
name	1 String	Standardized name of the data field (after mapping)	`E`, `j`, `t`
unit	1 String	Unit of measurement for this field, using astropy’s string representation	`V`, `mA / cm2`, `s`
reference	0..1 String	Reference electrode or reference point for this field (electrochemistry-speci…	`RHE`, `Ag/AgCl`, `SCE`
description	0..1 String	Optional detailed description of the field and its physical meaning	`Electrode potential vs. reversible hydrogen electrode`

Usages

used by	used in	type	used
DataDescription	fieldUnits	range	FieldUnit

Identifier and Mapping Information

Schema Source

from schema: https://echemdb.github.io/metadata-schema/source_data

Mappings

Mapping Type	Mapped Value
self	https://echemdb.github.io/metadata-schema/source_data/FieldUnit
native	https://echemdb.github.io/metadata-schema/source_data/FieldUnit

LinkML Source

Direct

```yaml name: FieldUnit description: Unit specification for a data field, following astropy's string unit notation. from_schema: https://echemdb.github.io/metadata-schema/source_data attributes: name: name: name description: Standardized name of the data field (after mapping). examples: - value: E - value: j - value: t from_schema: https://echemdb.github.io/metadata-schema/data_description domain_of: - Process - Electrode - Component - ElectrolyteContainerComponent - ElectrochemicalCellComponent - Instrumentation - DataField - FieldUnit range: string required: true unit: name: unit description: Unit of measurement for this field, using astropy's string representation. examples: - value: V - value: mA / cm2 - value: s from_schema: https://echemdb.github.io/metadata-schema/data_description domain_of: - Quantity - Uncertainty - Purity - DataField - FieldUnit range: string required: true reference: name: reference description: Reference electrode or reference point for this field (electrochemistry-specific). examples: - value: RHE - value: Ag/AgCl - value: SCE from_schema: https://echemdb.github.io/metadata-schema/data_description domain_of: - DataField - FieldUnit range: string description: name: description description: Optional detailed description of the field and its physical meaning. examples: - value: Electrode potential vs. reversible hydrogen electrode from_schema: https://echemdb.github.io/metadata-schema/data_description domain_of: - Electrode - Shape - ElectrodePreparation - ElectrolyteContainer - ElectrochemicalCellComponent - Atmosphere - Experimental - DataField - FieldUnit range: string

</details>

### Induced

<details>
```yaml
name: FieldUnit
description: Unit specification for a data field, following astropy's string unit
  notation.
from_schema: https://echemdb.github.io/metadata-schema/source_data
attributes:
  name:
    name: name
    description: Standardized name of the data field (after mapping).
    examples:
    - value: E
    - value: j
    - value: t
    from_schema: https://echemdb.github.io/metadata-schema/data_description
    alias: name
    owner: FieldUnit
    domain_of:
    - Process
    - Electrode
    - Component
    - ElectrolyteContainerComponent
    - ElectrochemicalCellComponent
    - Instrumentation
    - DataField
    - FieldUnit
    range: string
    required: true
  unit:
    name: unit
    description: Unit of measurement for this field, using astropy's string representation.
    examples:
    - value: V
    - value: mA / cm2
    - value: s
    from_schema: https://echemdb.github.io/metadata-schema/data_description
    alias: unit
    owner: FieldUnit
    domain_of:
    - Quantity
    - Uncertainty
    - Purity
    - DataField
    - FieldUnit
    range: string
    required: true
  reference:
    name: reference
    description: Reference electrode or reference point for this field (electrochemistry-specific).
    examples:
    - value: RHE
    - value: Ag/AgCl
    - value: SCE
    from_schema: https://echemdb.github.io/metadata-schema/data_description
    alias: reference
    owner: FieldUnit
    domain_of:
    - DataField
    - FieldUnit
    range: string
  description:
    name: description
    description: Optional detailed description of the field and its physical meaning.
    examples:
    - value: Electrode potential vs. reversible hydrogen electrode
    from_schema: https://echemdb.github.io/metadata-schema/data_description
    alias: description
    owner: FieldUnit
    domain_of:
    - Electrode
    - Shape
    - ElectrodePreparation
    - ElectrolyteContainer
    - ElectrochemicalCellComponent
    - Atmosphere
    - Experimental
    - DataField
    - FieldUnit
    range: string