BiH — Properties & Data | MatWorld

BiH

ceramic

· JVASP-138228· BiH

BiH is a boron-hydrogen ceramic compound belonging to the class of boride ceramics, potentially referring to boron hydride or a boron-rich ceramic phase. This material represents an experimental or specialized ceramic composition that combines boron's extreme hardness with hydrogen-containing phases, making it relevant to research in advanced refractory and ultra-hard material systems. BiH ceramics are investigated for applications requiring exceptional hardness, thermal stability, and chemical resistance, positioning them as alternatives to traditional borides and carbides in extreme-environment engineering contexts.

advanced refractory materialsultra-hard coatingshigh-temperature structural ceramicsabrasive and cutting tool researchaerospace thermal protectionextreme environment engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	3,557.8	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4700	-	DFT · OptB88vdW
Shear Modulus(G)	1,433	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2517	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3453	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3446	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.

BiH

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental