K2SnO2

ceramic

· JVASP-52553· K2SnO2

K2SnO2 is an inorganic oxide ceramic compound containing potassium and tin, belonging to the family of mixed-metal oxides. This material is primarily of research and development interest rather than an established commercial ceramic, with potential applications in electrochemistry, catalysis, and solid-state ionics where its thermal stability and ionic properties may be exploited. Engineers would consider this compound in advanced ceramic applications requiring tin-based oxides with alkali metal doping, though it remains less mature than conventional tin oxides or perovskite alternatives.

electrochemical devicescatalyst supportssolid electrolytes (research)advanced ceramics (emerging)tin oxide derivativesthermal stability applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.485	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	1.779	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-181.3	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.600	eV/atom	—

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

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.

K2SnO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental