Be4 N4 Sr2

semiconductor

· Be4 N4 Sr2

Be₄N₄Sr₂ is an experimental ceramic compound combining beryllium nitride with strontium, representing research into mixed-metal nitride semiconductors with potential for advanced electronic and optoelectronic applications. This material family is primarily of academic and research interest rather than established industrial production, investigated for its semiconductor properties and potential thermal or electronic functionality in next-generation device architectures. Engineers would consider this material only in specialized R&D contexts where novel nitride-based semiconductors offer advantages over conventional III-V or wide-bandgap alternatives, though its practical implementation remains largely developmental.

experimental semiconductorswide-bandgap researchhigh-temperature electronicsthermal management compoundsadvanced ceramics R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,202.2	ksi	—
Shear Modulus(G)	11,983	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.125	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.277	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.

Be4 N4 Sr2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control