Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Diamonds
|
| gptkbp:created_by |
Czochralski process
Verneuil process hydrothermal process |
| gptkbp:difficulty |
9 on Mohs scale
|
| gptkbp:durability |
gptkb:plastic
gptkb:glass |
| gptkbp:has_color |
gptkb:blue
gptkb:green gptkb:yellow colorless pink |
| https://www.w3.org/2000/01/rdf-schema#label |
synthetic sapphire
|
| gptkbp:is_a_source_of |
synthetic processes
|
| gptkbp:is_compared_to |
gptkb:Diamonds
natural gemstones |
| gptkbp:is_considered |
a lab-created gemstone
a synthetic gemstone an artificial gemstone |
| gptkbp:is_effective_against |
gptkb:natural_sapphire
|
| gptkbp:is_known_for |
high thermal conductivity
low thermal expansion optical clarity high chemical resistance |
| gptkbp:is_recommended_by |
high-tech industries
aerospace applications defense applications high-end jewelry luxury watchmaking |
| gptkbp:is_used_in |
gptkb:sapphire_substrates
gptkb:LED gptkb:jewelry gptkb:medical_devices electronics semiconductors optical components lasers optical fibers high-performance optics sapphire glass watch crystals sapphire lenses sapphire mirrors sapphire plates sapphire rods sapphire substrates for high-power electronics sapphire substrates for lasers sapphire substrates for optical devices sapphire substrates for photonics sapphire substrates for semiconductors sapphire tubes sapphire wafers sapphire windows windows for high-pressure applications sapphire substrates for LEDs |
| gptkbp:made_of |
aluminum oxide
|
| gptkbp:produced_by |
labs
|
| gptkbp:bfsParent |
gptkb:Synthetic_Garnet
|
| gptkbp:bfsLayer |
6
|