Be17 Nb2

semiconductor

· Be17 Nb2

Be17Nb2 is an intermetallic compound combining beryllium and niobium, representing a research-phase material in the beryllium-niobium phase diagram rather than an established commercial alloy. This compound is of academic and exploratory interest in materials science, particularly for understanding phase relationships and potential high-temperature or lightweight applications, though it has not achieved widespread industrial adoption. Engineers would consider this material primarily in research contexts exploring advanced lightweight structures or high-temperature systems where the beryllium-niobium system shows theoretical promise, though property validation and manufacturing feasibility remain open questions.

aerospace researchhigh-temperature intermetallicsphase diagram studieslightweight structural researchmaterials developmentexperimental alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00730	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1930	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.

Be17 Nb2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control