Co4 Dy2

semiconductor
· Co4 Dy2

Co4Dy2 is an intermetallic compound combining cobalt and dysprosium (a rare earth element), classified as a semiconductor material with potential magnetic and electronic properties characteristic of rare-earth-transition metal systems. This material represents a research-stage composition rather than an established commercial product; compounds in this family are investigated for applications requiring unique combinations of magnetic behavior, electronic conductivity, or high-temperature stability that conventional alloys cannot achieve. The cobalt-dysprosium system is of particular interest in materials science for potential use in advanced magnetic devices and specialized electronic applications where rare-earth coupling provides performance advantages over standard alternatives.

rare-earth magnet researchhigh-temperature semiconductor devicesmagnetic material developmentspecialty alloy researchelectronic material characterization

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)
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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.