Fe3O4 nanoparticles synthesized by a base catalyzed method are tested in an All-Solid-State (ASLB) battery using a sulfide electrolyte. The pristine nanoparticles were morphologically characterized showing an average size of 12 nm. The evaluation of the electrochemical properties shows high specific capacity values of 506 mAhg−1 after 350 cycles at a specific current of 250 mAg−1, with very high stability and coulombic efficiency.
Highly stable Fe3O4/C composite: a candidate material for all solid-state lithium-ion batteries / Maroni, F.; Bruni, P.; Suzuki, N.; Aihara, Y.; Gabrielli, S.; Carbonari, G.; Agostini, M.; Branchi, M.; Ferrari, S.; Navarra, M. A.; Brutti, S.; Matic, A.; Nobili, F.; Croce, F.. - In: JOURNAL OF THE ELECTROCHEMICAL SOCIETY. - ISSN 1945-7111. - 167:7(2020). [10.1149/1945-7111/ab80ce]
Highly stable Fe3O4/C composite: a candidate material for all solid-state lithium-ion batteries
Agostini, M.;Branchi, M.;Navarra, M. A.;Brutti, S.;
2020
Abstract
Fe3O4 nanoparticles synthesized by a base catalyzed method are tested in an All-Solid-State (ASLB) battery using a sulfide electrolyte. The pristine nanoparticles were morphologically characterized showing an average size of 12 nm. The evaluation of the electrochemical properties shows high specific capacity values of 506 mAhg−1 after 350 cycles at a specific current of 250 mAg−1, with very high stability and coulombic efficiency.| File | Dimensione | Formato | |
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