V1 Mo2 S4

semiconductor

· V1 Mo2 S4

V₁Mo₂S₄ is a layered transition metal dichalcogenide (TMD) compound combining vanadium and molybdenum sulfides, belonging to the family of two-dimensional semiconductors with potential for electronic and catalytic applications. This material is primarily in research and development stages, investigated for its tunable band gap, anisotropic electrical properties, and catalytic activity in hydrogen evolution reactions (HER) and other electrochemical processes. Engineers and researchers are exploring V₁Mo₂S₄ as a promising alternative to single-component MoS₂ or VS₂ systems due to its mixed-metal composition, which can enhance performance in energy conversion, sensing, and catalytic applications where the synergistic effects of multiple transition metals offer improved efficiency over conventional materials.

hydrogen evolution catalystselectrochemical sensingenergy storage devices2D semiconductor researchcatalytic thin filmsnanoelectronics prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8470	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

V1 Mo2 S4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control