CaAuF — Properties & Data | MatWorld

CaAuF

Name: CaAuF
Brand: MatWorld

metal

· JVASP-116453· CaAuF

CaAuF is an intermetallic compound combining calcium, gold, and fluorine—a rare ternary system not commonly encountered in conventional engineering practice. This material appears to be primarily of research interest rather than an established industrial material; compounds in this composition space are typically investigated for their potential electronic, optical, or specialized chemical properties within academic and materials science contexts. Engineers would consider this material only for highly specialized applications where its unique elemental combination offers advantages unavailable from conventional alloys or intermetallics, such as specific catalytic behavior, unusual electronic characteristics, or niche high-value applications.

experimental/research compoundcatalysis applicationselectronic materials researchspecialized chemical synthesishigh-value niche applicationsintermetallic investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,636.2	ksi	DFT · OptB88vdW
Shear Modulus(G)	233.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2000	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.230	eV	DFT · OptB88vdW
↳	1.476	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	9.016	-	DFT · OptB88vdW
↳	7.069	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	32.65	%	DFT · TBmBJ

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)	1.114	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.369	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

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.

CaAuF

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control