Na2 Au2 S4 O16 — Properties & Data | MatWorld

Na2 Au2 S4 O16

ceramic

· Na2 Au2 S4 O16

Na₂Au₂S₄O₁₆ is a mixed-valence gold sulfate ceramic compound containing sodium, combining oxidized sulfur species with metallic gold in a crystalline oxide-sulfate framework. This is a research-phase material studied primarily for its unusual electronic and structural properties rather than established industrial production; it belongs to the family of complex metal sulfates and gold-containing ceramics being investigated for potential applications in catalysis, electrochemistry, and solid-state chemistry.

catalytic materials researchelectrochemical applicationsgold chemistry researchhigh-temperature ceramicsmaterials characterization studiesexperimental solid-state compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.232	eV/atom	DFT · OptB88vdW

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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.

Na2 Au2 S4 O16

Other Properties

Regulatory Screening

Environmental