YBeIn4 — Properties & Data | MatWorld

YBeIn4

ceramic

· JVASP-65191· YBeIn4

YBeIn4 is an yttrium-beryllium-indium ceramic compound, likely a mixed oxide or intermetallic ceramic developed for specialized high-performance applications. This material belongs to the family of rare-earth-containing ceramics and represents research-level composition rather than a commodity engineering ceramic. YBeIn4 combines beryllium's light weight and high stiffness with yttrium's thermal stability and indium's electronic properties, making it a candidate for optoelectronic devices, high-temperature structural applications, or specialized semiconductor substrates where conventional ceramics fall short—though its practical engineering adoption remains limited and industrial use cases are emerging primarily in aerospace and advanced materials research.

aerospace structural componentshigh-temperature ceramicsoptoelectronic substratesresearch and development materialsspecialized thermal applicationsadvanced composite reinforcement

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2197	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5935	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3035	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

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.

YBeIn4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental