Sm1 Mo6 S8

semiconductor

· Sm1 Mo6 S8

Sm₁Mo₆S₈ is a ternary transition metal chalcogenide compound belonging to the Chevrel phase family of layered semiconductors, where samarium, molybdenum, and sulfur form a crystalline structure with potential semiconducting and catalytic properties. This material is primarily of research interest for energy applications including hydrogen evolution catalysis, electrochemical energy storage, and photocatalytic processes, as well as for fundamental condensed matter physics studies of low-dimensional electronic systems. The Chevrel phase chemistry is notable for its structural versatility and tunable electronic properties, making it attractive for engineers exploring alternative catalytic materials beyond conventional precious-metal catalysts.

hydrogen evolution catalysiselectrochemical energy storagephotocatalytic applicationsresearch semiconductorstransition metal chalcogenidesmaterials physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8571	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.013	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.

Sm1 Mo6 S8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control