Melina Olmos

Departamento de IngenierĂ­a de Proyectos, Universidad de Guadalajara, Mexico

Publications
  • Opinion   
    Carbonaceous quantum dots/nan dots materials for potassium ion storage
    Author(s): Melina Olmos*

    Carbonaceous quantum dots/nanodots (CQDs/CNDs) have emerged as promising electrode materials for potassium ion batteries (PIBs) due to their unique structural and electrochemical properties. This abstract reviews the recent advancements and potential of CQDs/CNDs in PIB applications. The nanoscale dimensions of CQDs/CNDs offer high surface areato- volume ratios, facilitating efficient potassium ion adsorption and desorption kinetics. Surface functional groups on CQDs/CNDs further enhance potassium ion binding affinity and stabilize the electrode-electrolyte interface, contributing to improve cycling stability and electrochemical performance. Various synthesis methods allow precise control over the size, morphology, and surface chemistry of CQDs/CNDs, influencing their potassium ion storage capabilities. Experimental studies demonstrate that CQDs/CNDs exhibit high specific capacities, .. View more»

    DOI: 10.35248/2157-7439.24.15.742

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