Nature Communications (Jan 2019)

Towards maximized volumetric capacity via pore-coordinated design for large-volume-change lithium-ion battery anodes

  • Jiyoung Ma,
  • Jaekyung Sung,
  • Jaehyung Hong,
  • Sujong Chae,
  • Namhyung Kim,
  • Seong-Hyeon Choi,
  • Gyutae Nam,
  • Yoonkook Son,
  • Sung Youb Kim,
  • Minseong Ko,
  • Jaephil Cho

DOI
https://doi.org/10.1038/s41467-018-08233-3
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 10

Abstract

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Here the authors show a pore-coordinated rational design to enable a Si hybrid anode that exhibits minimized electrode swelling comparable to conventional graphite and therefore high volumetric capacity and energy density.