Slot: direct_indirect
Band gap character: "direct" (VBM and CBM at same k-point) or
"indirect" (VBM and CBM at different k-points).
URI: coremeta4cat:direct_indirect Alias: direct_indirect
Applicable Classes
| Name | Description | Modifies Slot |
|---|---|---|
| BandGap | Electronic band gap and its character (direct/indirect), with optional many-body (GW) or excitonic corrections. Critical for photocatalyst and semiconductor catalyst screening. |
no |
Properties
-
Range: String
-
Multivalued: True
Identifier and Mapping Information
Schema Source
- from schema: https://w3id.org/nfdi4cat/coremeta4cat
Mappings
| Mapping Type | Mapped Value |
|---|---|
| self | coremeta4cat:direct_indirect |
| native | coremeta4cat:direct_indirect |
LinkML Source
name: direct_indirect
description: 'Band gap character: "direct" (VBM and CBM at same k-point) or
"indirect" (VBM and CBM at different k-points).'
from_schema: https://w3id.org/nfdi4cat/coremeta4cat
rank: 1000
slot_uri: coremeta4cat:direct_indirect
alias: direct_indirect
domain_of:
- BandGap
range: string
multivalued: true