Ce4 Re4 B16

ceramic

· Ce4 Re4 B16

Ce₄Re₄B₁₆ is a rare-earth transition metal boride ceramic compound combining cerium and rhenium with boron, representing an experimental composition in the family of high-performance boride ceramics. This material is primarily of research interest for applications requiring extreme hardness, thermal stability, and chemical resistance in harsh environments where conventional ceramics reach their limits. Notable potential lies in aerospace, nuclear, and wear-resistance applications where the combination of rare-earth and refractory metal constituents may offer oxidation resistance and thermal shock performance superior to traditional boride alternatives.

refractory applicationsaerospace thermal protectionwear and abrasion resistancehigh-temperature structural ceramicsresearch and developmentnuclear fuel cladding

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5630	eV/atom	—

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

Regulatory Screening

Environmental

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.

Ce4 Re4 B16

Other Properties

Regulatory Screening

Environmental