Nd2 Te2 F2

semiconductor
· Nd2 Te2 F2

Nd₂Te₂F₂ is an experimental rare-earth fluorotelluride semiconductor compound combining neodymium, tellurium, and fluorine. This material belongs to the family of rare-earth chalcogenide fluorides, which are primarily investigated in research settings for their potential in optoelectronic and photonic applications due to the rare-earth dopant's luminescent properties and the tellurium backbone's semiconducting behavior. Engineers would consider this compound for next-generation light-emitting devices, photonic integrated circuits, or specialized infrared detectors where rare-earth-doped semiconductors offer distinct optical functionality, though it remains largely in the research phase rather than established commercial production.

rare-earth optoelectronicsphotonic research devicesinfrared detectorsluminescent materials researchexperimental semiconductorsquantum optics applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.