Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries

doi:https://doi.org/10.1039/C3TA15113A

Title: Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries

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Abstract

Rechargeable Mg batteries are attractive energy storage systems and could bring cost-effective energy solutions. Currently, however, no practical cathode current collectors that can withstand high voltages in Mg2+ electrolytes has been identified and therefore cathode research is greatly hindered. Here we identified that two metals, Mo and W, are electrochemically stable through formation of surface passive layers. The presented results could have significant impacts on the developments of high voltage Mg batteries.

Authors:: Cheng, Yingwen; Liu, Tianbiao L.; Shao, Yuyan; Engelhard, Mark H.; Liu, Jun; Li, Guosheng

Publication Date:: 2014-01-01

Research Org.:: Pacific Northwest National Laboratory (PNNL), Richland, WA (US), Environmental Molecular Sciences Laboratory (EMSL)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1130183

Report Number(s):: PNNL-SA-99589
47476; KC0203020

DOE Contract Number:: AC05-76RL01830

Resource Type:: Journal Article

Journal Name:: Journal of Materials Chemistry A, 2(8):2473 - 2477

Additional Journal Information:: Journal Name: Journal of Materials Chemistry A, 2(8):2473 - 2477

Country of Publication:: United States

Language:: English

Subject:: Mg battery, cathode current collector, Chloride corrosion; Environmental Molecular Sciences Laboratory

Citation Formats


                    Cheng, Yingwen, Liu, Tianbiao L., Shao, Yuyan, Engelhard, Mark H., Liu, Jun, and Li, Guosheng. Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries.  United States: N. p., 2014. 
        Web.  doi:10.1039/C3TA15113A.

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                    Cheng, Yingwen, Liu, Tianbiao L., Shao, Yuyan, Engelhard, Mark H., Liu, Jun, & Li, Guosheng. Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries.  United States.  https://doi.org/10.1039/C3TA15113A

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                    Cheng, Yingwen, Liu, Tianbiao L., Shao, Yuyan, Engelhard, Mark H., Liu, Jun, and Li, Guosheng. Wed .  
        "Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries".  United States.  https://doi.org/10.1039/C3TA15113A.

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@article{osti_1130183,

  title        = {Electrochemically Stable Cathode Current Collectors for Rechargeable Magnesium Batteries},

  author       = {Cheng, Yingwen and Liu, Tianbiao L. and Shao, Yuyan and Engelhard, Mark H. and Liu, Jun and Li, Guosheng},

  abstractNote = {Rechargeable Mg batteries are attractive energy storage systems and could bring cost-effective energy solutions. Currently, however, no practical cathode current collectors that can withstand high voltages in Mg2+ electrolytes has been identified and therefore cathode research is greatly hindered. Here we identified that two metals, Mo and W, are electrochemically stable through formation of surface passive layers. The presented results could have significant impacts on the developments of high voltage Mg batteries.},

  doi          = {10.1039/C3TA15113A},

  url          = {https://www.osti.gov/biblio/1130183},
  journal      = {Journal of Materials Chemistry A, 2(8):2473 - 2477},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2014},

  month        = {1}

}

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