Article Open Access

A High-efficiency Cathode Using Co3O4 and Carbon Paper by Electrodeposition for Rechargeable Lithium-oxygen Batteries

Sustainable Polymer & Energy. 2023, 1(2), 10007;
Jing Chen 1,†    Tiedong Liu 1,†    Bin Zhang 1 *    Yu Min 2    Hongqiang Wang 3    Qing-yu Li 3 *   
Electronic and Electrical Inspection Division, Shenzhen Academy of Metrology & Quality Inspection, Shenzhen 518060, China
Guangdong Research Center for Interfacial Engineering of Functional Materials, Shenzhen University, Shenzhen 518060, China
Guangxi Key Laboratory of Low Carbon Energy Materials, School of Chemical and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, China
These authors contributed to the work equally and should be regarded as co-first authors.
Authors to whom correspondence should be addressed.

Received: 08 Dec 2022    Accepted: 23 Apr 2023    Published: 08 May 2023   


The conductivity, microstructure, low cost, eco-friendliness, simple and controllable preparation are key points of the preparation and application of cathode materials for lithium-oxygen batteries. Considering the above-mentioned important factors comprehensively, the Co3O4@CP electrode with a three-dimensional structure was prepared by directly growing Co3O4 on the surface of carbon paper (CP) using a simple and controllable electrodeposition method. The obtained Co3O4 depositing layer has a nanosheet microstructure and can provide abundant catalytic active sites for the oxygen evolution and reduction reactions. The network architecture of electronic transmission is constructed by CP in the cathode, promoting the efficiency of the electrode reaction. It’s worth noting that the binder-free and conductive additive-free cathode is beneficial to reduce side reactions. The lithium-oxygen battery assembled with the obtained Co3O4@CP electrode showed satisfactory electrochemical performance. The cell assembled with the obtained Co3O4@CP electrode provided a discharge specific capacity of 10954.7 mA·h·g−1 at a current density of 200 mA·g−1, and the voltage profiles of the cell were good under 100 mA·g−1 at a limited capacity of 500 mA·h g−1 based on the mass of Co3O4. Therefore, the Co3O4@CP composite material is a promising candidate with good application prospects as a cathode material for lithium-oxygen batteries.


Bruce PG, Freunberger SA, Hardwick LJ, Tarascon, J-M. Li-O2 and Li-S batteries with high energy storage.  Nat. Mater. 2011, 11, 19–29. [Google Scholar]
Lu J, Li L, Park JB, Sun YK, Wu F, Amine K. Aprotic and Aqueous Li-O2 Batteries.  Chem. Rev. 2014, 114, 5611–5640. [Google Scholar]
Beattie SD, Manolescu DM, Blair SL. High-Capacity Lithium-Air Cathodes.  J. Electrochem. Soc. 2009, 156, A44–A47. [Google Scholar]
Peng ZQ, Freunberger SA, Chen YH, Bruce PG. A Reversible and Higher-Rate Li-O2 Battery.  Science 2012, 337, 563–566. [Google Scholar]
Li DY, Zhao LL, Xia Q, Wang J, Liu XM, Xu HR, et al. Activating MoS2 Nanoflakes via Sulfur Defect Engineering Wrapped on CNTs for Stable and Efficient Li-O2 Batteries.  Adv. Funct. Mater. 2022, 32, 2108153. [Google Scholar]
Zhou Y, Yin K, Gu QF, Tao L, Li YJ, Tan H, et al. Lewis-Acidic PtIr Multipods Enable High-Performance Li-O2 Batteries.  Angew. Chem. Int. Ed. 2021, 60, 26592–26598. [Google Scholar]
Wang XX, Guan DH, Li F, Li ML, Zheng LJ, Xu JJ. Magnetic and Optical Field Multi-Assisted Li-O2 Batteries with Ultrahigh Energy Efficiency and Cycle Stability.  Adv.Mater. 2022, 34, 2104792. [Google Scholar]
Li F, Li ML, Wang HF, Wang XX, Zheng LJ, Guan DH, et al. Oxygen Vacancy-Mediated Growth of Amorphous Discharge Products toward an Ultrawide Band Light-Assisted Li-O2 Batteries.  Adv.Mater. 2022, 34, 2107826. [Google Scholar]
Huang BW, Li L, He YJ, Liao XZ, He YS, Zhang WM, et al. Enhanced Electrochemical Performance of Nanofibrous CoO/CNF Cathode Catalyst for Li-O2 Batteries.  Electrochim. Acta 2014, 137, 183–189. [Google Scholar]
Zhang Z, Su LW, Yang M, Hu M, Bao J, Wei JP, et al. A composite of Co nanoparticles highly dispersed on N-rich carbon substrates: An efficient electrocatalyst for Li-O2 battery cathodes.  ChemComm 2014, 50, 776–778. [Google Scholar]
Wittmaier D, Canas NA, Biswas I, Friedrich KA. Highly Stable Carbon-Free Ag/Co3O4-Cathodes for Lithium-Air Batteries: Electrochemical and Structural Investigations.  Adv. Energy Mater. 2015, 5, 1500763. [Google Scholar]
Chen YN, Zhang Q, Zhang Z, Zhou XL, Zhong YR, Yang M, et al. Two better than one: cobalt-copper bimetallic yolk-shell nanoparticles supported on graphene as excellent cathode catalysts for Li-O2 batteries.  J. Mater. Chem. A 2015, 3, 17874–17879. [Google Scholar]
Kuang D, Xu L, Liu L, Hu W, Wu Y. Graphene–nickel composites.  Appl. Surf. Sci. 2013, 273, 484–490. [Google Scholar]
Kim DS, Park YJ. Ketjen black/Co3O4 nanocomposite prepared using polydopamine pre-coating layer as a reaction agent: Effective catalyst for air electrodes of Li/air batteries.  J. Alloys Compd. 2013, 575, 319–325. [Google Scholar]
Yoon TH, Park YJ. Polydopamine-assisted carbon nanotubes/Co3O4 composites for rechargeable Li-air batteries.  J. Power Sources 2013, 244, 344–353. [Google Scholar]
Su DW, Dou SX, Wang GX. Single Crystalline Co3O4 Nanocrystals Exposed with Different Crystal Planes for Li-O2 Batteries.  Sci. Rep. 2014, 4, 5767. [Google Scholar]
Pu Z, Liu Q, Asiri AM, Obaid AY, Sun X. One-step electrodeposition fabrication of graphene film-confined WS2 nanoparticles with enhanced electrochemical catalytic activity for hydrogen evolution.  Electrochim. Acta 2014, 134, 8–12. [Google Scholar]
Zhao GY, Lv JX, Xu ZM, Zhang L, Sun KN. Carbon and binder free rechargeable Li-O2 battery cathode with Pt/Co3O4 flake arrays as catalyst.  J. Power Sources 2014, 248, 1270–1274. [Google Scholar]
Lv QL, Zhu Z, Zhao S, Wang LB, Zhao Q, Li FJ, et al. Semiconducting Metal-Organic Polymer Nanosheets for a Photoinvolved Li-O2 Battery under Visible Light. J. Am. Chem. Soc. 2021, 143, 1941–1947. [Google Scholar]
Li LJ, Liu SY, Manthiram A. Co3O4 nanocrystals coupled with O- and N-doped carbon nanoweb as a synergistic catalyst for hybrid Li-air batteries.  Nano Energy 2015, 12, 852–860. [Google Scholar]
Zhao GY, Xu ZM, Sun KN. Hierarchical porous Co3O4 films as cathode catalysts of rechargeable Li-O2 batteries.  J. Mater. Chem. A 2013, 1, 12862–12867. [Google Scholar]
Zhu J, Ren X, Liu J, Zhang W, Wen Z. Unraveling the Catalytic Mechanism of Co3O4 for the Oxygen Evolution Reaction in a Li–O2 Battery. ACS Catal. 2015, 5, 73–81. [Google Scholar]
Li F, Wang Y, Bai RS, Wang XX, Li ML, Xu JJ. Resolving the cathode passivation of lithium-oxygen batteries with an amination SiO2/TiO2 functional separator.  J. Power Sources 2021, 483, 229180. [Google Scholar]
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