S8 Mn2 Lu4

semiconductor

· S8 Mn2 Lu4

S8Mn2Lu4 is an experimental rare-earth sulfide semiconductor compound combining sulfur, manganese, and lutetium. This material belongs to the family of rare-earth chalcogenides, which are under investigation for optoelectronic and magnetic applications where conventional semiconductors reach their limits. As a research-phase compound, it represents exploration into how rare-earth elements can modify electronic and magnetic properties in sulfide-based systems, potentially offering unique bandgap characteristics or coupling between electronic and magnetic functions.

optoelectronic research devicesmagnetic semiconductorsrare-earth material studiesquantum materials explorationexperimental photovoltaic prototypesfundamental physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	55.13	GPa	—
Shear Modulus(G)	28.76	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03030	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.757	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.

S8 Mn2 Lu4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control