RuAsS

semiconductor

· RuAsS

RuAsS is a ternary compound semiconductor composed of ruthenium, arsenic, and sulfur. This is a research-phase material belonging to the transition metal chalcogenide family, studied primarily for its potential in optoelectronic and photovoltaic applications due to its tunable bandgap and layered crystal structure. While not yet commercialized at scale, materials in this family are investigated as alternatives to conventional semiconductors in photodetectors, thin-film solar cells, and quantum devices where novel electronic properties or thermal stability advantages over traditional III-V or II-VI semiconductors may be beneficial.

experimental photovoltaicsphotodetectorsoptoelectronic researchthin-film solar cellsquantum materials researchhigh-temperature semiconductor applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.200	eV	—

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.

RuAsS

Electrical Properties

Regulatory Screening

Environmental

Export Control