A Perspective on Hydrogen Storage in Carbon Nanomaterials
カーボンナノ材料における水素貯蔵に関する視点 (AI 翻訳)
D. Silambarasan, R. Sarika, V.J. Surya, K.Iyakuttie and R.Sarika
🤖 gxceed AI 要約
日本語
本レビューは、水素エネルギー経済への移行における重要な課題である水素貯蔵に焦点を当て、カーボンナノチューブやグラフェンなどの炭素ナノ材料を用いた貯蔵技術の可能性と課題を概説する。従来の圧縮ガスや極低温液体水素貯蔵の限界を克服する材料として、低密度で高表面積を持つ炭素ナノ材料の特性と水素吸蔵機構を解説する。
English
This review examines hydrogen storage challenges in the transition to a hydrogen-based energy economy, focusing on carbon nanomaterials such as carbon nanotubes and graphene. It discusses conventional storage limitations and the potential of these lightweight, high-surface-area materials for reversible hydrogen adsorption, outlining mechanisms and remaining challenges.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本は水素基本戦略を掲げ、水素供給・貯蔵技術の開発を進めている。本レビューは炭素ナノ材料による水素貯蔵の基礎を提供し、国内の水素関連研究開発に示唆を与える。
In the global GX context
Global hydrogen storage innovation is critical for scaling hydrogen as a clean fuel. This review situates carbon nanomaterials as a promising avenue, relevant to countries investing in hydrogen infrastructure and R&D.
👥 読者別の含意
🔬研究者:Provides a concise overview of carbon nanomaterial-based hydrogen storage mechanisms and barriers, useful for newcomers or interdisciplinary references.
🏛政策担当者:Highlights the technological readiness and challenges of hydrogen storage materials, informing funding priorities for hydrogen infrastructure.
📄 Abstract（原文）
Fossil fuels are naturally occurring energy resources formed from the remains of ancient plants, algae, and microorganisms that were buried under sediments and subjected to heat and pressure over millions of years. The increasing environmental concerns associated with fossil fuels are a major driver for the development of clean energy technologies such as hydrogen energy systems, fuel cells, renewable energy sources and advanced hydrogen storage materials, including carbon nanotubes, graphene, graphene oxide (GO), and reduced graphene oxide (rGO). The transition toward a hydrogen-based energy economy requires safe, efficient, and economically viable hydrogen storage systems. Conventional storage methods, including compressed gas cylinders and cryogenic liquid hydrogen tanks, face challenges related to safety, energy consumption, and volumetric efficiency. Carbon nanomaterials have emerged as promising candidates for hydrogen storage because of their low density, high specific surface area, tunable pore structure, chemical stability, and potential for reversible hydrogen adsorption. Since the landmark discovery of carbon nanostructures such as Carbon Nanotubes, Graphene, and related materials, extensive research has focused on their hydrogen storage capabilities. This review work will provide an insight of hydrogen as a fuel, conventional hydrogen storage methods and strategies, storage mechanisms in carbon nanostructures and challenges to overcome.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.5281/zenodo.21184571first seen 2026-07-06 04:51:12 · last seen 2026-07-06 04:51:13
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