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市場調査レポート
商品コード
1132150
リチウム金属アノード技術の開発動向と市場の見通し:2022年<2022> Li Metal Anode Technology Development Trends and Market Outlook |
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リチウム金属アノード技術の開発動向と市場の見通し:2022年 |
出版日: 2022年09月19日
発行: SNE Research
ページ情報: 英文 210 Pages
納期: お問合せ
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21世紀に入り、地球環境保全や持続可能な社会構築に向けたさまざまな活動が行われ、深刻化する気候変動問題に対応するため、環境規制が強化される中、再生可能エネルギーやクリーンエネルギー技術の開発の必要性が高まってきています。二次電池産業は、環境に優しいエネルギーの代表的な産業の1つです。内燃機関による車両から電気自動車へと移動手段が変化していく中で、各種リチウムイオン電池の研究が以前にも増して盛んに行われています。
当レポートでは、将来的に最も有望なアノード材料の1つと見なされているリチウム金属に焦点を当てて、最近の技術動向のほか、韓国、中国、日本、その他の国におけるリチウム金属技術の研究開発状況について詳しく取り上げています。サプライヤーと消費者の両方の観点から市場動向を分析し、ICE・xEV市場に基づき、2030年までのリチウム金属アノード市場における需要と市場規模に関する予測も提供しています。
Amidst various activities to conserve the environment and establish a sustainable society carried out across the board and stricter environment regulations in place to address ever-worsening climate change issues in the 21st century, there has been a growing significance on the necessity of developing renewable energy and clean energy technologies. The secondary battery industry is one of the representative industries for eco-friendly energy. As our means of transportation has been transformed from vehicles with internal combustion engine to electric vehicles, research on various types of lithium-ion battery has become more active than ever before.
Since the commercialization of lithium-ion battery in the 1990s, lithium-ion battery has been successfully utilized as a power source for commercial electronic products and electric vehicles for the past several decades. However, the existing lithium-ion battery using a graphite anode has low theoretical capacity (~372 mAh/g) and volumetric capacity (~735 mAh/cm3) of anode, which imposes a limit on the upward adjustment of energy density achieved by lithium-ion battery. To meet a growing demand of lithium secondary battery, a new battery technology transcending the existing lithium-ion battery should be inevitably pursued.
Lithium metal has significantly high, theoretical capacity (~3860 mAh/g), very low electrochemical potential (-3.04 V, compared to hydrogen electrode), and very low density (0.53g/cm3). Thanks to these characteristics, lithium metal anode is evaluated as the most potential material that can achieve high capacity and power output per unit weight and unit volume.
This report covers the recent technology trend with a focus on lithium metal that is regarded as one of the most promising materials for anode in future. In addition, the report also takes a close look at the status of research and development of lithium metal technology in Korea, China, Japan, and other countries. In the final part, the report analyzes the market trend both from the perspectives of suppliers and consumers. In addition, the report offers a forecast on the lithium metal anode market demand and market scale till 2030 based on the ICE and xEV markets.