CaW — Properties & Data | MatWorld

CaW

Name: CaW
Brand: MatWorld

metal

· JVASP-79633· CaW

CaW is an intermetallic compound composed of calcium and tungsten, representing a rare earth or alkaline earth-transition metal combination with potential applications in materials research. While not commonly encountered in conventional engineering practice, this material belongs to the family of intermetallic compounds that researchers explore for specialized high-temperature, structural, or functional applications where unconventional bonding characteristics may offer advantages over traditional alloys.

Materials research and developmentHigh-temperature intermetallic studiesExperimental structural compoundsTransition metal matrix compositesElectrochemistry and catalysis researchSpecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3314	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)	0.8368	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5501	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.

CaW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control