Mn2BePt

metal

· JVASP-72020· Mn2BePt

Mn₂BePt is an intermetallic compound combining manganese, beryllium, and platinum in a fixed stoichiometric ratio. This is a research-phase material rather than an established commercial alloy; it belongs to the broader family of high-density intermetallics being investigated for applications requiring exceptional stiffness and thermal stability. The platinum content makes this compound primarily of academic and specialized research interest, with potential relevance to high-performance aerospace or precision instrument applications where material density and elastic properties are critical but cost is not the primary constraint.

aerospace researchhigh-stiffness structural componentsprecision instrumentsintermetallic researchthermal stability studiesdensity-critical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	32,440.6	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	10,393.4	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4121	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	1.401	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)	0.1405	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1326	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

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.

Mn2BePt — Properties & Data | MatWorld

Mn2BePt

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control