oleylamine; triphenylphosphine (Ar); bis(2-hydroxyacetophenato)cobalt(II) and oleylamine heated at 140°C; PPh3 injected at 250°C under stirring; aged at 240°C for 60 min; cooled to room temp. in air; addn. of EtOH; centrifuged; washed with EtOH 3 tines; detn. by XRD;
in neat (no solvent) Electrochem. Process; galvanostatic tests conducted between 3 and 0 V at const. temp. -15, 25,or 55°C with const. dicharge rates ranging from 1 Li/6 h to 1 Li /75 h; detd. by XRD;
参考文献
Journal of the Electrochemical Society, , vol. 149, # 3 p. A234-A241
