ArH3 — Properties & Data | MatWorld

ArH3

Name: ArH3
Brand: MatWorld

ceramic

· JVASP-125372· ArH3

ArH3 is a hydride ceramic compound composed of argon and hydrogen, representing an experimental material from the noble gas hydride family. This material exists primarily in research contexts as scientists explore the properties and potential applications of chemically bound noble gas systems, which challenge conventional understanding of noble gas reactivity. ArH3 would be of interest to researchers investigating extreme-condition materials, quantum chemistry phenomena, or novel ceramic matrices, though practical industrial applications remain underdeveloped at this stage.

experimental research compoundshigh-pressure materials sciencequantum chemistry studiesnoble gas chemistry exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.053	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	3.681	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	1.898	-	DFT · OptB88vdW
Magnetic Moment(μB)	1.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6320	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6310	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.

ArH3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental