Co2 P2 O7

semiconductor
· Co2 P2 O7

Cobalt pyrophosphate (Co₂P₂O₇) is an inorganic ceramic semiconductor compound belonging to the phosphate family, combining cobalt oxide with pyrophosphate groups in its crystal structure. This material is primarily investigated in research and emerging applications for electrochemistry and catalysis, where its mixed-valence cobalt sites and ionic conductivity make it relevant for energy storage and electrocatalytic processes. While not yet widely established in mainstream industrial production, Co₂P₂O₇ shows promise as a cathode material precursor, oxygen evolution catalyst, and solid electrolyte component, competing with more mature alternatives like conventional cobalt oxides and lithium metal phosphates in specialized high-performance applications.

energy storage electrodeselectrocatalysis researchoxygen evolution catalystssolid-state ion conductorsadvanced battery materialsmaterials science R&D

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Shear Modulus(G)
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Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
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Verified Unverified Low confidence (<80%) Link to source
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Formation Energy(ΔHf)
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Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.