Ca4 Mg3 H14

semiconductor

· Ca4 Mg3 H14

Ca₄Mg₃H₁₄ is an experimental metal hydride compound belonging to the calcium-magnesium hydride family, classified as a semiconductor material. This composition represents research-phase chemistry rather than an established commercial material, with potential applications in hydrogen storage systems and energy conversion technologies where metal hydrides offer promise for reversible hydrogen absorption and release mechanisms.

hydrogen storage systemsenergy materials researchsolid-state hydrogen applicationsexperimental semiconductorsadvanced battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	49.70	GPa	—
Shear Modulus(G)	34.20	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.365	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5170	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.

Ca4 Mg3 H14

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control