Statements (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
chemical compound
|
| gptkbp:appearance |
black solid
|
| gptkbp:application |
cutting tools
high-temperature applications wear-resistant materials |
| gptkbp:challenges |
high
|
| gptkbp:chemicalFormula |
face-centered cubic
VN |
| gptkbp:colors |
black
|
| gptkbp:composedOf |
reacting vanadium with nitrogen
|
| gptkbp:description |
Raman spectroscopy
Nuclear magnetic resonance spectroscopy mass spectrometry X-ray photoelectron spectroscopy chemical analysis X-ray diffraction optical microscopy thermal analysis Fourier-transform infrared spectroscopy scanning electron microscopy dynamic mechanical analysis particle size analysis transmission electron microscopy atomic force microscopy energy dispersive X-ray spectroscopy differential thermal analysis surface area analysis vibrational spectroscopy thermogravimetric_analysis |
| gptkbp:dissolved |
insoluble
|
| gptkbp:distribution |
6.11 g/cm³
|
| gptkbp:environmentalImpact |
high
metallic |
| gptkbp:financial_aid |
thermally stable
|
| https://www.w3.org/2000/01/rdf-schema#label |
Vanadium nitride
|
| gptkbp:iceClass |
4000 °C
2800 °C |
| gptkbp:internationalClassification |
reacts with halogens
reacts with acids reacts with oxygen |
| gptkbp:market |
growing demand
|
| gptkbp:produces |
industrial scale
|
| gptkbp:related_to |
gptkb:vanadium_dioxide
nitrogen vanadium carbide |
| gptkbp:releaseYear |
20th century
|
| gptkbp:research |
ongoing studies
|
| gptkbp:safety |
non-toxic
not classified as hazardous |
| gptkbp:uses |
superconductors
catalyst electrical contacts hard coatings |
| gptkbp:weight |
83.94 g/mol
|