Mo4 Se8

semiconductor

· Mo4 Se8

Mo₄Se₈ is a transition metal chalcogenide semiconductor compound combining molybdenum and selenium in a layered crystal structure. This material belongs to the broader family of two-dimensional semiconductors and is primarily investigated in research contexts for optoelectronic and electronic device applications, offering tunable bandgap properties and potential advantages in thin-film device fabrication compared to traditional bulk semiconductors.

2D semiconductor researchOptoelectronic devicesThin-film transistorsPhotovoltaic cellsPhotodetectorsFlexible electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,279.4	ksi	—
Shear Modulus(G)	3,547.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.061	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6510	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.

Mo4 Se8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control