Skip to main content
main-content
Top

Hint

Swipe to navigate through the articles of this issue

27-06-2019 | Issue 14/2019

Journal of Materials Science: Materials in Electronics 14/2019

Ultrathin Ni–Co LDH nanosheets grown on carbon fiber cloth via electrodeposition for high-performance supercapacitors

Journal:
Journal of Materials Science: Materials in Electronics > Issue 14/2019
Authors:
Yingli Li, Lina Shan, Yanwei Sui, Jiqiu Qi, Fuxiang Wei, Yezeng He, Qingkun Meng, Yaojian Ren, Jinlong Liu
Important notes

Electronic supplementary material

The online version of this article (https://​doi.​org/​10.​1007/​s10854-019-01703-4) contains supplementary material, which is available to authorized users.

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Abstract

Adopting of hydroxides alone as electrode materials exhibit moderate performance due to its poor cycle stability and conductivity. In this study, an ultrathin nanostructure composed of nickel–cobalt layered double hydroxide (Ni–Co LDH) grown on carbon fiber cloth (CFC) has been prepared via a simple and efficient electrodeposition (ED) method without any binder or conductive agent, demonstrating an excellent cycle performance of Ni–Co LDH. The electrode delivers an extraordinary specific capacitance of 1540 F g−1 at a current density of 1 A g−1, with excellent rate capability of 1284.5 F g−1 even at 15 A g−1 as well as a great cycling stability of specific capacitance remaining 82.9% after 5000 cycles at 10 A g−1. Then, an asymmetric supercapacitor (ASC) device, with Ni–Co LDH as the positive electrode and rGO as the negative one, shows a perfect electrochemical performance. It is believed that in the future, this kind of electrode material will have a widespread application within the realm of electrochemical energy storage.

Please log in to get access to this content

To get access to this content you need the following product:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 69.000 Bücher
  • über 500 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Testen Sie jetzt 30 Tage kostenlos.

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 50.000 Bücher
  • über 380 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Maschinenbau + Werkstoffe




Testen Sie jetzt 30 Tage kostenlos.

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 58.000 Bücher
  • über 300 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Testen Sie jetzt 30 Tage kostenlos.

Supplementary Material
Supplementary material 1 (DOCX 537 kb)
10854_2019_1703_MOESM1_ESM.docx
Literature
About this article

Other articles of this Issue 14/2019

Journal of Materials Science: Materials in Electronics 14/2019 Go to the issue