Na1 Nd1 Se2

semiconductor

· Na1 Nd1 Se2

Sodium neodymium diselenide (NaNdSe₂) is a ternary semiconductor compound combining rare-earth (neodymium) and chalcogenide (selenium) chemistry. This material belongs to the family of rare-earth selenides, which are of primary interest in solid-state physics and materials research rather than established commercial production; compounds in this class are investigated for their electronic structure, optical properties, and potential applications in next-generation optoelectronic and thermoelectric devices.

rare-earth semiconductor researchoptoelectronic device developmentthermoelectric materials explorationsolid-state physics characterizationquantum materials study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	40.06	GPa	—
Shear Modulus(G)	25.59	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.789	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.763	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 Nd1 Se2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control