Ba1 Nd1 Co2 O5

semiconductor

· Ba1 Nd1 Co2 O5

Ba₁Nd₁Co₂O₅ is a mixed-valence oxide semiconductor belonging to the perovskite-related family of functional ceramics. This compound is primarily investigated in research settings for electrochemical energy conversion and storage applications, where mixed transition metal oxides are valued for their catalytic activity and ionic/electronic conductivity. The barium-neodymium-cobalt oxide system is of particular interest for oxygen reduction catalysis and as a potential cathode material in solid oxide fuel cells and metal-air batteries, where the interplay between rare-earth and first-row transition metal oxidation states can enhance electrochemical performance compared to single-phase alternatives.

fuel cell cathodesoxygen reduction catalystsbattery materials (research)electrochemical devicessolid-state energy conversion

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	143.4	GPa	—
Shear Modulus(G)	72.55	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.192	eV/atom	—

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.

Ba1 Nd1 Co2 O5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control