Rechargeable Mg batteries with graphene-like MoS₂ cathode and ultrasmall Mg nanoparticle anode.
basic_science · Level V
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- Record sourced from PubMed, PMID 21274912.
- Also identified by DOI 10.1002/adma.201003560.
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Abstract
The combination of a highly exfoliated, graphene-like MoS₂ cathode and ultrasmall Mg nanoparticle anode is proposed, for the first time, for rechargeable Mg batteries. Such a configuration exhibits an operating voltage of 1.8 V and a well reversible discharge capacity of ca. 170 mA h g−1, emphasizing the necessity of rational morphological control of electrode materials and opening up new opportunities for rechargeable Mg batteries.
Medical subject headings
- Disulfides
- Electric Power Supplies
- Graphite
- Magnesium
- Metal Nanoparticles
- Molybdenum
- Particle Size