B8 Mo8 Ir4

semiconductor

· B8 Mo8 Ir4

B8Mo8Ir4 is an experimental intermetallic compound combining boron, molybdenum, and iridium—a rare earth refractory material family under research for extreme-temperature structural applications. This composition leverages iridium's high melting point and chemical stability alongside molybdenum's strength, making it a candidate for aerospace and high-temperature materials research where conventional superalloys reach their limits. The material remains largely in the development phase; its viability depends on balancing brittleness typical of boride systems against potential performance gains in hypersonic or next-generation propulsion environments.

aerospace propulsion systemshypersonic vehicle structureshigh-temperature researchrefractory coatingsexperimental intermetallicsextreme environment testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3680	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.

B8 Mo8 Ir4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control