IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v12y2021i1d10.1038_s41467-021-23366-8.html
   My bibliography  Save this article

Sub-micro droplet reactors for green synthesis of Li3VO4 anode materials in lithium ion batteries

Author

Listed:
  • Ha Tran Huu

    (Hanyang University)

  • Ngoc Hung Vu

    (Phenikaa University
    A&A Green Phoenix Group)

  • Hyunwoo Ha

    (Chungnam National University)

  • Joonhee Moon

    (Korea Basic Science Institute)

  • Hyun You Kim

    (Chungnam National University)

  • Won Bin Im

    (Hanyang University)

Abstract

The conventional solid-state reaction suffers from low diffusivity, high energy consumption, and uncontrolled morphology. These limitations are competed by the presence of water in solution route reaction. Herein, based on concept of combining above methods, we report a facile solid-state reaction conducted in water vapor at low temperature along with calcium doping for modifying lithium vanadate as anode material for lithium-ion batteries. The optimized material, delivers a superior specific capacity of 543.1, 477.1, and 337.2 mAh g−1 after 200 and 1000 cycles at current densities of 100, 1000 and 4000 mA g−1, respectively, which is attributed to the contribution of pseudocapacitance. In this work, we also use experimental and theoretical calculation to demonstrate that the enhancement of doped lithium vanadate is attributed to particles confinement of droplets in water vapor along with the surface and structure variation of calcium doping effect.

Suggested Citation

  • Ha Tran Huu & Ngoc Hung Vu & Hyunwoo Ha & Joonhee Moon & Hyun You Kim & Won Bin Im, 2021. "Sub-micro droplet reactors for green synthesis of Li3VO4 anode materials in lithium ion batteries," Nature Communications, Nature, vol. 12(1), pages 1-12, December.
    • Handle: RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-23366-8
    DOI: 10.1038/s41467-021-23366-8
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-021-23366-8
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-021-23366-8?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Fang Fu & Xiang Liu & Xiaoguang Fu & Hongwei Chen & Ling Huang & Jingjing Fan & Jiabo Le & Qiuxiang Wang & Weihua Yang & Yang Ren & Khalil Amine & Shi-Gang Sun & Gui-Liang Xu, 2022. "Entropy and crystal-facet modulation of P2-type layered cathodes for long-lasting sodium-based batteries," Nature Communications, Nature, vol. 13(1), pages 1-12, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-23366-8. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.