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Facile ammonia-induced fabrication of nanoporous NiO films with enhanced lithium-storage properties

  • Xin Chen
  • , Naiqing Zhang
  • , Kening Sun*
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Nanoporous NiO films directly grown on the foam Ni are fabricated via a facile ammonia-induced route. As anode materials for lithium-ion batteries, nanoporous NiO films exhibit an outstanding rate capacity of 280 mAh·g - 1 at 10 C rate and high reversible capacity of 543 mAh·g - 1 after 100 cycles at 0.2 C rate. The fabrication strategy offers a novel approach to fabricate other thin film materials.

Original languageEnglish
Pages (from-to)137-140
Number of pages4
JournalElectrochemistry Communications
Volume20
Issue number1
DOIs
StatePublished - Jul 2012

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Anode
  • Lithium-ion batteries
  • Nanoporous films
  • Nickel oxide

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