OsPmO3

ceramic

· OsPmO3

OsPmO3 is an experimental mixed-metal oxide ceramic composed of osmium and promethium oxides, representing a rare-earth/refractory metal compound system. This material exists primarily in research contexts exploring high-temperature ceramic phases and potential nuclear or advanced energy applications, as promethium is a radioactive lanthanide element. While not yet established in mainstream engineering practice, such osmium-based ceramics are of interest to researchers investigating extreme-environment materials and specialty nuclear fuel or shielding systems.

experimental high-temperature ceramicsnuclear materials researchradiation shielding studiesrefractory metal compoundsadvanced ceramics developmentlaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	1.047	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3260	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

OsPmO3 — Properties & Data | MatWorld

OsPmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental