transition metal dichalcogenides
GPTKB entity
Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:class_of_chemical_compounds
|
| gptkbp:abbreviation |
gptkb:TMDs
|
| gptkbp:application |
catalysis
electronics energy storage optoelectronics |
| gptkbp:bandgap |
tunable
|
| gptkbp:bulk_property |
indirect bandgap
|
| gptkbp:common_chalcogens |
gptkb:sulfur
selenium tellurium |
| gptkbp:common_transition_metals |
titanium
molybdenum tungsten |
| gptkbp:consistsOf |
chalcogen atom
transition metal atom |
| gptkbp:crystalSystem |
hexagonal
octahedral trigonal prismatic |
| gptkbp:discoveredBy |
gptkb:19th_century
|
| gptkbp:exfoliation_method |
chemical vapor deposition
mechanical exfoliation |
| gptkbp:general_formula |
gptkb:MX2
|
| gptkbp:monolayer_property |
direct bandgap
|
| gptkbp:notableExample |
gptkb:molybdenum_disulfide
gptkb:titanium_disulfide gptkb:tungsten_disulfide |
| gptkbp:property |
metallic
flexibility anisotropy chemical stability high mechanical strength strong spin-orbit coupling semiconducting superconducting valley polarization |
| gptkbp:researchInterest |
2D materials
|
| gptkbp:structure |
layered
|
| gptkbp:synthesisType |
hydrothermal synthesis
chemical vapor transport liquid phase exfoliation |
| gptkbp:used_in |
photodetectors
batteries lubricants solar cells supercapacitors hydrogen evolution reaction field-effect transistors |
| gptkbp:bfsParent |
gptkb:Valley_polarization
gptkb:Van_Hove_singularity |
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
transition metal dichalcogenides
|