Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:bandGap |
4.5 eV
|
| gptkbp:CASNumber |
12031-66-2
|
| gptkbp:chemicalFormula |
gptkb:LiTaO3
|
| gptkbp:color |
white
|
| gptkbp:containsElement |
oxygen
lithium tantalum |
| gptkbp:crystalSystem |
trigonal
|
| https://www.w3.org/2000/01/rdf-schema#label |
lithium tantalate
|
| gptkbp:isFerroelectric |
true
|
| gptkbp:isPiezoelectric |
true
|
| gptkbp:isSynthesizedBy |
solid-state reaction
|
| gptkbp:meltingPoint |
1650 °C
|
| gptkbp:solubility |
insoluble
|
| gptkbp:spaceGroup |
R3c
|
| gptkbp:usedFor |
infrared detectors
optical modulators piezoelectric devices surface acoustic wave devices |
| gptkbp:bfsParent |
gptkb:Surface_Acoustic_Wave_Devices
|
| gptkbp:bfsLayer |
6
|