Tm2 Cu2 Pb2 Se6

metal

· Tm2 Cu2 Pb2 Se6

Tm₂Cu₂Pb₂Se₆ is a quaternary chalcogenide compound combining rare-earth (thulium), transition metal (copper), post-transition metal (lead), and chalcogen (selenium) elements. This is a research-phase material primarily studied for its potential thermoelectric and optoelectronic properties rather than a commercial engineering alloy, and belongs to a family of mixed-metal selenides being explored for energy conversion and solid-state device applications.

thermoelectric materials (research)solid-state electronics (developmental)rare-earth compound researchchalcogenide semiconductorsheat-to-electricity conversion (exploratory)materials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.043	eV/atom	—

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Regulatory Screening

Environmental

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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.

Tm2 Cu2 Pb2 Se6

Other Properties

Regulatory Screening

Environmental

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