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Synthesis and Functionalization of 3D Nano-graphene Materials: Graphene Aerogels and Graphene Macro Assemblies
Published on: November 5, 2015
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Graphene's Frontier in aerospace: current applications, challenges, and future directions for space engineering
Praveen Kumar Kanti1,2, Prashantha Kumar H G3, V Vicki Wanatasanappan1
1Institute of Power Engineering, Universiti Tenaga Nasional, Jalan IKRAM-UNITEN Selangor 43000 Malaysia praveenkanti87@gmail.com vignesh@uniten.edu.my.
Nanoscale Advances
|May 19, 2025
Summary
Graphene enhances spacecraft by improving strength, thermal control, and energy storage. Despite challenges in production and space durability, graphene advancements promise lighter, more resilient spacecraft for future exploration.
Area of Science:
- Materials Science
- Aerospace Engineering
- Nanotechnology
Background:
- Graphene, a single layer of carbon atoms, possesses exceptional mechanical, electrical, and thermal properties.
- Its high tensile strength, conductivity, and thermal stability make it a promising material for aerospace applications.
- Current spacecraft systems can benefit from advanced materials to overcome operational challenges in space.
Purpose of the Study:
- To explore the diverse applications of graphene in space-based functions.
- To evaluate graphene's potential as a performance booster for spacecraft systems.
- To identify challenges and future directions for graphene integration in space exploration.
Main Methods:
- Review of graphene's properties relevant to aerospace engineering.
- Analysis of graphene's role in structural reinforcement, thermal management, and energy storage.
- Investigation of graphene's impact on spacecraft weight reduction and fuel efficiency.
Main Results:
- Graphene significantly enhances structural integrity and reduces spacecraft weight, improving fuel efficiency and payload capacity.
- It offers effective thermal management solutions and radiative safety for critical space systems.
- Graphene-based energy storage systems, like supercapacitors and batteries, provide high energy density for extended missions.
Conclusions:
- Graphene presents a transformative material for aerospace, offering multi-functional benefits for spacecraft design.
- Challenges remain in cost-effective, large-scale production and ensuring stability under harsh space conditions.
- Continued research and development in graphene technology are crucial for advancing space exploration capabilities.
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