Uniform lithium deposition on N-doped carbon-coated current collectors

Na Zhang, Seung-Ho Yu, Héctor D. Abruña

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A Cu foil current collector was coated with polydopamine-derived nitrogen-doped carbon (N-C) to regulate Li nucleation and growth. The lithium nucleation overpotential was significantly lowered, and Li was deposited in a spherical morphology without dendrites, dramatically improving the Li plating/stripping coulombic efficiency.

Original languageEnglish
Pages (from-to)10124-10127
Number of pages4
JournalChemical Communications
Volume55
Issue number68
DOIs
Publication statusPublished - 2019 Jan 1

Fingerprint

Dendrites
Lithium
Nucleation
Nitrogen
Carbon
Growth
Plating
Metal foil
polydopamine

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Uniform lithium deposition on N-doped carbon-coated current collectors. / Zhang, Na; Yu, Seung-Ho; Abruña, Héctor D.

In: Chemical Communications, Vol. 55, No. 68, 01.01.2019, p. 10124-10127.

Research output: Contribution to journalArticle

Zhang, Na ; Yu, Seung-Ho ; Abruña, Héctor D. / Uniform lithium deposition on N-doped carbon-coated current collectors. In: Chemical Communications. 2019 ; Vol. 55, No. 68. pp. 10124-10127.
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