Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A Fault Diagnosis Method for Transmission Networks Based on Multi-Source Information Fusion.

Entropy (Basel, Switzerland)·2026
Same author

Construction and Practice of an Efficient Classroom for Surgical Procedures in a Digital Environment.

Health care science·2026
Same author

Simulation Study of Enhancement-Mode <i>β</i>-Ga<sub>2</sub>O<sub>3</sub> MOSFETs on a Novel P-Ga<sub>2</sub>O<sub>3</sub>/AlN/SiC Substrate.

Micromachines·2026
Same author

<i>Bifidobacterium breve</i> Promotes the Pathogenesis of IBS by Downregulating the Expression of Ferroptosis-Related Molecule ERBB1: A Mendelian Randomization Mediation Analysis.

Human mutation·2026
Same author

Fu's cupping physical permeation-enhancement technique for transdermal delivery of chelerythrine: evaluation using <i>in vitro</i> kinetics and <i>in vivo</i> microdialysis.

Natural product research·2026
Same author

Integrated Hydrophilic Interdigitated Network for Silicone Rubber via a Gradient Polarity Modification Strategy.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Related Experiment Video

Updated: Mar 15, 2026

In Situ High Pressure Hydrogen Tribological Testing of Common Polymer Materials Used in the Hydrogen Delivery Infrastructure
10:01

In Situ High Pressure Hydrogen Tribological Testing of Common Polymer Materials Used in the Hydrogen Delivery Infrastructure

Published on: March 31, 2018

8.0K

Hydrogen Storage Performance in Pd/Graphene Nanocomposites.

Chunyu Zhou1, Jerzy A Szpunar1

  • 1Department of Mechanical Engineering, University of Saskatchewan , Saskatoon, SK S7N 5A9, Canada.

ACS Applied Materials & Interfaces
|September 10, 2016
PubMed
Summary

A novel palladium-graphene nanocomposite offers efficient hydrogen storage. This material achieves high gravimetric density under ambient conditions, exceeding U.S. Department of Energy targets.

Keywords:
Pd/graphenegraphenegravimetric densityhydrogen storagenanocomposite

More Related Videos

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
08:40

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production

Published on: December 6, 2021

4.4K
Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material
10:53

Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material

Published on: February 5, 2019

9.7K

Related Experiment Videos

Last Updated: Mar 15, 2026

In Situ High Pressure Hydrogen Tribological Testing of Common Polymer Materials Used in the Hydrogen Delivery Infrastructure
10:01

In Situ High Pressure Hydrogen Tribological Testing of Common Polymer Materials Used in the Hydrogen Delivery Infrastructure

Published on: March 31, 2018

8.0K
Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
08:40

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production

Published on: December 6, 2021

4.4K
Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material
10:53

Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material

Published on: February 5, 2019

9.7K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Chemical Engineering

Background:

  • Hydrogen storage is critical for clean energy technologies.
  • Developing materials with high storage capacity and efficient release is essential.
  • Graphene-based nanocomposites show promise for hydrogen storage applications.

Purpose of the Study:

  • To develop and characterize a palladium-graphene nanocomposite for hydrogen storage.
  • To evaluate the hydrogen storage capacity and release properties of the material.
  • To assess the potential of this material to meet energy storage targets.

Main Methods:

  • Synthesis of palladium nanoparticles (5-45 nm) distributed on a graphene matrix.
  • Characterization of the Pd-graphene nanocomposite structure and morphology.
  • Testing of hydrogen uptake and release at various pressures and temperatures.

Main Results:

  • Homogeneous distribution of Pd nanoparticles on the graphene matrix.
  • Achieved 6.7 wt % gravimetric density at 50 bar and 8.67 wt % at 60 bar for 1% Pd/graphene.
  • Demonstrated hydrogen storage capacity exceeding U.S. Department of Energy targets.

Conclusions:

  • The developed Pd-graphene nanocomposite is a promising material for efficient hydrogen storage.
  • The material exhibits favorable hydrogen storage capacity under ambient conditions.
  • This system offers a viable pathway towards meeting advanced hydrogen storage goals.