Mn2 H2

semiconductor

· Mn2 H2

Mn₂H₂ is a manganese hydride semiconductor compound, representing a transition metal hydride material class being explored for next-generation energy storage and electronic applications. This is primarily a research-phase material rather than an established industrial product; manganese hydrides are investigated for potential use in hydrogen storage systems, battery technologies, and novel semiconductor devices due to their tunable electronic properties and hydrogen-rich composition. The material exemplifies the broader research interest in metal hydrides as candidates for clean energy applications, though widespread commercial deployment remains limited compared to conventional semiconductors.

hydrogen storage researchenergy storage systemsexperimental semiconductorsbattery materials developmentcatalysis researchadvanced materials R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	23,217.4	ksi	—
Shear Modulus(G)	2,646.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00130	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2930	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.

Mn2 H2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control