PrCuO3
                    Perovskite (Pbnm)
                    semiconducting/paramagnetic/
quasi-one-dimensional doped quantum-spin chains/
M. Ito et al., Chem. Comm. 55, 8931 (2019)
                    
                     
                 
                
                    
                    
                    Sr0.6Ba0.4CoO3
                    Perovskite (Pm-3m)
                    metallic/ helimagnetic (TN〜43 K)
/novel helimagnetic state competing with ferromagnetic ordering/
H. Sakai et al., Phys. Rev. Mat. 2, 104412 (2018)
                    
                     
                 
                
                    
                    
                    CaCoO3
                    Perovskite (Pbnm)
                    metallic/ antiferromagnetic (TN=95 K)
/orbital ordering with nearly metallic behavior, presumably helimagnetic/
T. Osaka et al., Phys. Rev. B 95, 224440 (2017)
                    
                     
                 
                
                    
                    
                    SrCo12O19
                    M-type hexaferrite (P63/mmc)
                    metal-insulator transition/antiferromagnetic (TN=80 K)/Giant uniaxial negative magnetoresistance/ S. Ishiwata et al., J. Solid State Chem. 181, 1273 (2008)
                    
                     
                 
                
                    
                    
                    SrCo6O11
                    R-type hexaferrite (P63/mmc) 
                    metallic/antiferromagnetic (TN=20 K)/Two-staged negative magnetoresistance caused by frustrated Ising-like spins/ S. Ishiwata et al., Chem. Mater. 17, 2789 (2005)
                    
                     
                 
                
                    
                    
                    BiNiO3
                    Perovskite (P-1)
                    insulating/antiferromagnetic (TN=300 K)/The first perovskite-type oxide showing A-site charge disproportionation and intersite charge transfer/ S. Ishiwata et al., J. Mater. Chem., 12, 3733 (2002)