Skip to main content
main-content
Top

Hint

Swipe to navigate through the articles of this issue

01-04-2020 | Research and Development | Issue 2/2020

Interceram - International Ceramic Review 2/2020

Synthesis and Evaluation of Materials for High-Performance Supercapacitators

Journal:
Interceram - International Ceramic Review > Issue 2/2020
Authors:
Fatma Taher, Moursy N. S., D. Aman, Sayed Y. Attia, Saad G. Mohamed
Abstract: Nowadays, due to the lack of conventional energy resources, great attention is being paid to hydrogen as an energy carrier and its storage. Also, the development of energy-storage devices is certainly one of the current great challenges to meet the needs of modern society. To this end, supercapacitors (SCs) have gained much attention as next-generation power storage devices, mainly because of their safe operation and outstanding cycling life. They can also store a higher amount of energy than conventional capacitors and offer a higher power density than batteries and fuel cells. In this paper, reduced graphene oxide (rGO) and lanthanum oxide-doped rGO (La2O3-rGO) nanosheets were prepared, and the structure was confirmed by XRD, SEM and TEM. The degree of hydrogenation of the prepared materials was estimated by thermogravimetric analysis, hydrogenated through the Benkeser reaction. The results show that La2O3-rGO is a promising material for hydrogen storage in high-performance supercapacitors.

Please log in to get access to this content

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

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" 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+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.

Interceram - International Ceramic Review

Interceram - Das internationale Fachmagazin für das gesamte Gebiet der keramischen sowie thematisch verwandter Technologien. Jetzt kostenlos testen!

About this article

Other articles of this Issue 2/2020

Interceram - International Ceramic Review 2/2020 Go to the issue

Service

Books

Editorial

New Impulses

Premium Partner

    Image Credits