Zr1 Be5

semiconductor

· Zr1 Be5

Zr1Be5 is an intermetallic compound combining zirconium and beryllium, representing an experimental material in the refractory and high-performance alloy family. This compound is primarily of research interest for applications requiring lightweight, high-stiffness materials with potential thermal stability, though practical adoption remains limited due to beryllium's toxicity concerns, manufacturing complexity, and the material's relative scarcity in industrial production. Engineers would consider this material only in specialized defense, aerospace, or advanced research contexts where its unique property combination justifies careful handling protocols and elevated cost.

aerospace structural componentshigh-temperature applicationsresearch/experimental materialsdefense technologylightweight stiffness-critical designs

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,339.2	ksi	DFT · OptB88vdW
Shear Modulus(G)	16,245.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01230	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2400	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.

Zr1 Be5 — Properties & Data | MatWorld

Zr1 Be5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control