CrHg5S2O5 — Properties & Data | MatWorld

CrHg5S2O5

ceramic

· JVASP-91443· CrHg5S2O5

CrHg5S2O5 is an uncommon mixed-metal oxide-sulfide ceramic combining chromium, mercury, and sulfur phases. This is a research-stage compound rather than a commercial material; it belongs to the broader family of complex sulfide ceramics that researchers investigate for potential applications in specialized electronic, optical, or catalytic systems where multi-valent metal combinations may offer unique properties.

experimental ceramics researchcatalytic applications (potential)solid-state chemistry studiesmercury-containing compounds (laboratory use)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.714	kg/m³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.869	eV	DFT · OptB88vdW
↳	1.976	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	7.296	-	DFT · OptB88vdW
↳	5.460	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	23.50	%	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1827	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6819	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.

CrHg5S2O5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental