Graphene’s unique properties, including its strength, lightweight nature, and ability to attenuate radiation, position it as a revolutionary material for radiation shielding across industries like aerospace, healthcare, and nuclear energy. Its atomic-scale thickness and high electron density allow it to effectively block ionizing, electromagnetic, and thermal radiation. Applications include cosmic radiation protection for astronauts, shielding for nuclear reactors, and lightweight protection in medical devices and military gear.
Recent innovations, such as graphene-polymer composites and hybrid nanomaterials, are enhancing graphene’s shielding capabilities. Despite challenges in production costs and scalability, graphene’s potential to replace traditional, bulky shielding materials with eco-friendly, durable solutions is set to transform radiation protection across multiple fields. As research advances, graphene will play an essential role in future space exploration, medical safety, and environmental protection.