K2 Nd2 Te8

semiconductor

· K2 Nd2 Te8

K2Nd2Te8 is an experimental ternary chalcogenide semiconductor compound combining potassium, neodymium, and tellurium elements. This material belongs to the rare-earth telluride family and is primarily of research interest for investigating novel electronic and optoelectronic properties in complex multinary semiconductor systems. Potential applications remain largely exploratory but target advanced thermoelectric devices, solid-state quantum materials, or niche optoelectronic components where rare-earth dopants offer unique band-structure engineering capabilities.

thermoelectric researchrare-earth semiconductorsquantum materials developmentsolid-state optoelectronicsexploratory photovoltaicsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	30.82	GPa	—
Shear Modulus(G)	19.01	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03320	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.002	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.

K2 Nd2 Te8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control