MgPaO3

ceramic

· MgPaO3

MgPaO3 is a magnesium-based oxide ceramic compound combining magnesium with protactinium pentoxide, representing a specialized composition within the rare-earth and actinide oxide ceramic family. This material appears to be primarily of research interest rather than established in high-volume industrial production; compounds in this chemical family are investigated for their thermal stability, radiation resistance, and potential use in nuclear fuel applications and advanced ceramic systems. Engineers would consider this material for extreme-environment applications where conventional ceramics are insufficient, though its use would be limited to specialized research, nuclear, or defense applications rather than mainstream commercial engineering.

nuclear fuel matricesradiation-resistant ceramicshigh-temperature research applicationsactinide-bearing ceramicsadvanced refractory systems

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)	0.00900	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.381	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.

MgPaO3 — Properties & Data | MatWorld

MgPaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental