Molybdenum telluride (MoTe2)
Basic information
- CAS
12058-20-7- Standard SMILES
[Te]=[Mo]=[Te]- InChIKey
HITXEXPSQXNMAN-UHFFFAOYSA-N- Molecular formula
- MoTe2
- Average molar mass
- 351.1 g/mol
- Monoisotopic mass
- 357.717849
Overview
used as substrate for imaging biological molecules during scanning tunnelling microscopy
Names & identifiers
- Preferred name
- Molybdenum telluride (MoTe2)
- IUPAC
- bis(tellanylidene)molybdenum
- English name
- MOLYBDENUM TELLURIDE
- Molecular formula
- MoTe2
- Molecular weight
- 351.15
Names & synonyms
Molybdenum telluride12058-20-7Molybdenum telluride (MoTe2)DTXSID9065235RefChem:159389DTXCID8033645235-028-4Molybdenum ditelluridebis(tellanylidene)molybdenumMolybdenum telluride(MoTe2)Bis(tellurido)molybdenumMolybdenum Telluride Powder
Show more names
99.9%mote2MoTe2 CrystalMOLYBDENUM(IV) TELLURIDEMolybdenum (Ⅳ) tellurideMetallic MoTe2 (1T' phase)Molybdenum(Ⅳ)telluride(MoTe2)Molybdenum(IV)telluride(MoTe2)
Molybdenum ditelluride, molybdenum(IV) tellurideEINECS 235-028-4SCHEMBL1802764Molybdenum Telluride, Crystal, 99.995%DS-002555Q21099602
Database identifiers
- CAS
12058-20-7- PubChem CID
- 64728
- DTXSID
DTXSID9065235- EC Number
- 235-028-4
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 3
- Formal charge
- 0
- Complexity
- 18.3
Experimental & physicochemical properties
SpringerMaterials Propertiesthermal expansion coefficient
Physicochemical properties
- Density
- 7.7 · 7.700
- form
- gray hexagonal crystals
- color
- gray hexagonal, hexane crystals, crystalline
- Thermal Conductivity
- 2.008 W/ · 2.008 W/(m·K)
- InChI
- 1S/Mo.2Te
- InChIKey
- HITXEXPSQXNMAN-UHFFFAOYSA-N
- SMILES
- [Te]=[Mo]=[Te]
- EPA Substance Registry System
- Molybdenum telluride (MoTe2) (12058-20-7)
- UNSPSC Code
- 26111700 · 26111700
- NACRES
- 23 · NA.23
- Symbol(GHS)
- 6 · GHS06
- Signal word
- Danger
- Hazard statements
- 301 · H301-H332
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- WGK 3
- tsca
- TSCA listed
- ridadr
- UN 3284 6.1 / PGIII
- Signal word
- Danger
- Symbol(GHS)
- GHS06
- Storage Class
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- Hazard statements
- H301-H332
- Hazard Classifications
- Acute Tox. 3 OralAcute Tox. 4 Inhalation
- Precautionary statements
- P301+P310+P330-P304+P340+P312
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationMolybdenum telluride (MoTe2): ACTIVE
Applications
UsesThe two dimensional layered inorganic nanomaterials have drawn significant attention recently owing to their thickness dependent physical and chemical properties. They find applications in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. Transition metal dischalcogenides represent an important class of inorganic 2D materials having the aforementioned applications.
UsesSolid lubricant.
Additional notes
DefinitionAvailable as a 40-micron powder.
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