Na1 S2 In1

semiconductor

· Na1 S2 In1

Na₁S₂In₁ is a ternary semiconductor compound combining sodium, sulfur, and indium. This material belongs to the family of chalcogenide semiconductors and appears to be primarily of research interest rather than an established commercial product; such sodium-indium-sulfide compositions are investigated for their potential in optoelectronic and photovoltaic applications where tunable band gaps and ionic conductivity may offer advantages over binary semiconductors.

photovoltaic researchoptoelectronic devicessolid-state ionic conductorsthin-film semiconductorsemerging materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7,414.6	ksi	—
Shear Modulus(G)	4,556.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.848	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9830	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.

Na1 S2 In1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control