Mn1 Rh1 Sb1

semiconductor
· Mn1 Rh1 Sb1

MnRhSb is an intermetallic compound composed of manganese, rhodium, and antimony in equiatomic proportions, classified as a semiconductor with potential thermoelectric or magnetic properties. This is a research-phase material primarily investigated for thermoelectric energy conversion and spintronic device applications, where the combination of heavy transition metals (rhodium) and pnictogen (antimony) can produce favorable electronic band structures and reduced thermal conductivity. While not yet commercially established, materials in this ternary system are of growing interest in materials science for high-temperature power generation and solid-state cooling where conventional semiconductors or bismuth tellurides show limitations.

thermoelectric power generationwaste heat recoveryspintronic deviceshigh-temperature sensorsresearch/experimental compounds

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)
—
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.