Sm1 Tm1 Hg2

semiconductor

· Sm1 Tm1 Hg2

Sm₁Tm₁Hg₂ is an intermetallic compound combining samarium and thulium (rare earth elements) with mercury, representing an experimental research material rather than an established commercial alloy. This ternary phase exists primarily in academic literature exploring rare-earth mercury chemistry and may offer unusual electronic or magnetic properties relevant to specialized research contexts. Such compounds are typically investigated for fundamental materials science rather than mainstream engineering applications, and practical deployment would require validation of thermal stability, toxicity concerns (mercury), and cost-benefit analysis against conventional alternatives.

experimental research onlyrare-earth intermetallicsfundamental materials characterizationmercury-based compounds (specialized)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4930	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.

Sm1 Tm1 Hg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control