Mn4 Be8

semiconductor

· Mn4 Be8

Mn₄Be₈ is an intermetallic semiconductor compound combining manganese and beryllium, representing a rare composition that bridges metallic and semiconducting properties. This material belongs to the category of research-phase intermetallics with potential applications in advanced electronics and thermal management systems where unusual electronic band structures could offer advantages over conventional semiconductors. Its industrial adoption remains limited, as Mn-Be compounds are primarily explored in academic research contexts for fundamental materials science understanding and specialized device development rather than high-volume manufacturing.

experimental semiconductorsintermetallic researchhigh-performance electronicsthermal management applicationsadvanced device prototypingquantum materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	188.8	GPa	—
Shear Modulus(G)	159.0	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00760	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2350	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.

Mn4 Be8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control