CoH2SeO4
ceramic· JVASP-60762· CoH2SeO4
Cobalt hydrogen selenate (CoH₂SeO₄) is an inorganic ceramic compound combining cobalt, selenium, and oxygen in a hydrated selenate structure. This is a research-grade material rather than a commercially established ceramic; it belongs to the family of metal selenates, which are studied for their crystalline properties, thermal behavior, and potential electrochemical applications. The cobalt selenate family has attracted interest in battery development, catalysis research, and solid-state chemistry, though CoH₂SeO₄ specifically remains largely confined to academic investigation rather than high-volume industrial deployment.
advanced battery researchcatalytic materials developmentsolid-state electrochemistrythermal analysis studieslaboratory crystallographyspecialty chemical synthesis
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 6,030.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.2300 | - | — | ||
Shear Modulus(G) | 3,850.8 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1423 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.04600 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09310 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8725 | 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.