K4 H4 O4 — Properties & Data | MatWorld

K4 H4 O4

ceramic

· K4 H4 O4

K4H4O4 is a ceramic compound belonging to the hydroxide or oxyhydroxide family, likely a potassium-based ceramic with potential applications in advanced materials research. This material exhibits moderate stiffness characteristics typical of hydroxide ceramics, making it a candidate for specialized applications where chemical stability and structural integrity at moderate loads are required. As a research-phase compound, K4H4O4 represents exploration into potassium-containing ceramics, which could offer advantages in chemical processing, thermal management, or catalytic applications where conventional oxides are less suitable.

research and developmentchemical processing equipmenthydroxide-based ceramicsstructural materials evaluationmaterials science experimentationspecialty ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	30.93	GPa	DFT · OptB88vdW
Shear Modulus(G)	16.72	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.139	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.446	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.

K4 H4 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental