Al1 Mo4 S8

semiconductor

· Al1 Mo4 S8

Al₁Mo₄S₈ is a layered metal chalcogenide semiconductor compound combining aluminum, molybdenum, and sulfur. This material belongs to the family of transition metal dichalcogenides and related structures, currently investigated in research contexts for its potential semiconducting and electronic properties. The compound is of interest in emerging applications requiring two-dimensional or quasi-2D materials with tunable band gaps and strong light-matter interactions.

2D semiconductor researchphotocatalysis and photovoltaicsoptoelectronic devicesnanoelectronics developmentenergy conversion materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	97.63	GPa	—
Shear Modulus(G)	41.60	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.270	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9660	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.

Al1 Mo4 S8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control