MgSeO — Properties & Data | MatWorld

MgSeO

ceramic

· JVASP-118703· MgSeO

MgSeO is an experimental ceramic compound combining magnesium, selenium, and oxygen, belonging to the family of mixed-metal oxides and selenides under investigation for advanced materials applications. While not yet widely deployed in mainstream industry, this material class is of research interest for optoelectronic devices, solid-state chemistry studies, and potentially thermal or structural applications where selenium-containing ceramics offer unique electronic or photonic properties. Engineers would consider this material primarily in research and development contexts rather than established production, as it represents an emerging composition with potential advantages in niche applications requiring specific electronic, optical, or thermal characteristics not readily available in conventional ceramic alternatives.

experimental optoelectronic devicesresearch compound developmentsolid-state chemistryadvanced ceramic compositesphotonic material studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8,843	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4200	-	DFT · OptB88vdW
Shear Modulus(G)	-1,279.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1210	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.761	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2621	eV/atom	DFT · OptB88vdW

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.

MgSeO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental