1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global Anode Material for Electric Vehicle Battery Annual Sales 2018-2029
2.1.2 World Current & Future Analysis for Anode Material for Electric Vehicle Battery by Geographic Region, 2018, 2022 & 2029
2.1.3 World Current & Future Analysis for Anode Material for Electric Vehicle Battery by Country/Region, 2018, 2022 & 2029
2.2 Anode Material for Electric Vehicle Battery Segment by Type
2.2.1 Synthetic Graphite
2.2.2 Natural Graphite
2.2.3 Silicon Anode Material
2.3 Anode Material for Electric Vehicle Battery Sales by Type
2.3.1 Global Anode Material for Electric Vehicle Battery Sales Market Share by Type (2018-2023)
2.3.2 Global Anode Material for Electric Vehicle Battery Revenue and Market Share by Type (2018-2023)
2.3.3 Global Anode Material for Electric Vehicle Battery Sale Price by Type (2018-2023)
2.4 Anode Material for Electric Vehicle Battery Segment by Application
2.4.1 Lithium Iron Phosphate Battery
2.4.2 Ternary Polymer Lithium Battery
2.5 Anode Material for Electric Vehicle Battery Sales by Application
2.5.1 Global Anode Material for Electric Vehicle Battery Sale Market Share by Application (2018-2023)
2.5.2 Global Anode Material for Electric Vehicle Battery Revenue and Market Share by Application (2018-2023)
2.5.3 Global Anode Material for Electric Vehicle Battery Sale Price by Application (2018-2023)
3 Global Anode Material for Electric Vehicle Battery by Company
3.1 Global Anode Material for Electric Vehicle Battery Breakdown Data by Company
3.1.1 Global Anode Material for Electric Vehicle Battery Annual Sales by Company (2018-2023)
3.1.2 Global Anode Material for Electric Vehicle Battery Sales Market Share by Company (2018-2023)
3.2 Global Anode Material for Electric Vehicle Battery Annual Revenue by Company (2018-2023)
3.2.1 Global Anode Material for Electric Vehicle Battery Revenue by Company (2018-2023)
3.2.2 Global Anode Material for Electric Vehicle Battery Revenue Market Share by Company (2018-2023)
3.3 Global Anode Material for Electric Vehicle Battery Sale Price by Company
3.4 Key Manufacturers Anode Material for Electric Vehicle Battery Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers Anode Material for Electric Vehicle Battery Product Location Distribution
3.4.2 Players Anode Material for Electric Vehicle Battery Products Offered
3.5 Market Concentration Rate Analysis
3.5.1 Competition Landscape Analysis
3.5.2 Concentration Ratio (CR3, CR5 and CR10) & (2018-2023)
3.6 New Products and Potential Entrants
3.7 Mergers & Acquisitions, Expansion
4 World Historic Review for Anode Material for Electric Vehicle Battery by Geographic Region
4.1 World Historic Anode Material for Electric Vehicle Battery Market Size by Geographic Region (2018-2023)
4.1.1 Global Anode Material for Electric Vehicle Battery Annual Sales by Geographic Region (2018-2023)
4.1.2 Global Anode Material for Electric Vehicle Battery Annual Revenue by Geographic Region (2018-2023)
4.2 World Historic Anode Material for Electric Vehicle Battery Market Size by Country/Region (2018-2023)
4.2.1 Global Anode Material for Electric Vehicle Battery Annual Sales by Country/Region (2018-2023)
4.2.2 Global Anode Material for Electric Vehicle Battery Annual Revenue by Country/Region (2018-2023)
4.3 Americas Anode Material for Electric Vehicle Battery Sales Growth
4.4 APAC Anode Material for Electric Vehicle Battery Sales Growth
4.5 Europe Anode Material for Electric Vehicle Battery Sales Growth
4.6 Middle East & Africa Anode Material for Electric Vehicle Battery Sales Growth
5 Americas
5.1 Americas Anode Material for Electric Vehicle Battery Sales by Country
5.1.1 Americas Anode Material for Electric Vehicle Battery Sales by Country (2018-2023)
5.1.2 Americas Anode Material for Electric Vehicle Battery Revenue by Country (2018-2023)
5.2 Americas Anode Material for Electric Vehicle Battery Sales by Type
5.3 Americas Anode Material for Electric Vehicle Battery Sales by Application
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC Anode Material for Electric Vehicle Battery Sales by Region
6.1.1 APAC Anode Material for Electric Vehicle Battery Sales by Region (2018-2023)
6.1.2 APAC Anode Material for Electric Vehicle Battery Revenue by Region (2018-2023)
6.2 APAC Anode Material for Electric Vehicle Battery Sales by Type
6.3 APAC Anode Material for Electric Vehicle Battery Sales by Application
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
6.10 China Taiwan
7 Europe
7.1 Europe Anode Material for Electric Vehicle Battery by Country
7.1.1 Europe Anode Material for Electric Vehicle Battery Sales by Country (2018-2023)
7.1.2 Europe Anode Material for Electric Vehicle Battery Revenue by Country (2018-2023)
7.2 Europe Anode Material for Electric Vehicle Battery Sales by Type
7.3 Europe Anode Material for Electric Vehicle Battery Sales by Application
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa Anode Material for Electric Vehicle Battery by Country
8.1.1 Middle East & Africa Anode Material for Electric Vehicle Battery Sales by Country (2018-2023)
8.1.2 Middle East & Africa Anode Material for Electric Vehicle Battery Revenue by Country (2018-2023)
8.2 Middle East & Africa Anode Material for Electric Vehicle Battery Sales by Type
8.3 Middle East & Africa Anode Material for Electric Vehicle Battery Sales by Application
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Manufacturing Cost Structure Analysis
10.1 Raw Material and Suppliers
10.2 Manufacturing Cost Structure Analysis of Anode Material for Electric Vehicle Battery
10.3 Manufacturing Process Analysis of Anode Material for Electric Vehicle Battery
10.4 Industry Chain Structure of Anode Material for Electric Vehicle Battery
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 Anode Material for Electric Vehicle Battery Distributors
11.3 Anode Material for Electric Vehicle Battery Customer
12 World Forecast Review for Anode Material for Electric Vehicle Battery by Geographic Region
12.1 Global Anode Material for Electric Vehicle Battery Market Size Forecast by Region
12.1.1 Global Anode Material for Electric Vehicle Battery Forecast by Region (2024-2029)
12.1.2 Global Anode Material for Electric Vehicle Battery Annual Revenue Forecast by Region (2024-2029)
12.2 Americas Forecast by Country
12.3 APAC Forecast by Region
12.4 Europe Forecast by Country
12.5 Middle East & Africa Forecast by Country
12.6 Global Anode Material for Electric Vehicle Battery Forecast by Type
12.7 Global Anode Material for Electric Vehicle Battery Forecast by Application
13 Key Players Analysis
13.1 Targray Group
13.1.1 Targray Group Company Information
13.1.2 Targray Group Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.1.3 Targray Group Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.1.4 Targray Group Main Business Overview
13.1.5 Targray Group Latest Developments
13.2 Elkem
13.2.1 Elkem Company Information
13.2.2 Elkem Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.2.3 Elkem Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.2.4 Elkem Main Business Overview
13.2.5 Elkem Latest Developments
13.3 Shin-Etsu Chemical
13.3.1 Shin-Etsu Chemical Company Information
13.3.2 Shin-Etsu Chemical Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.3.3 Shin-Etsu Chemical Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.3.4 Shin-Etsu Chemical Main Business Overview
13.3.5 Shin-Etsu Chemical Latest Developments
13.4 JSR Corporation
13.4.1 JSR Corporation Company Information
13.4.2 JSR Corporation Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.4.3 JSR Corporation Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.4.4 JSR Corporation Main Business Overview
13.4.5 JSR Corporation Latest Developments
13.5 Albemarle Corporation
13.5.1 Albemarle Corporation Company Information
13.5.2 Albemarle Corporation Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.5.3 Albemarle Corporation Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.5.4 Albemarle Corporation Main Business Overview
13.5.5 Albemarle Corporation Latest Developments
13.6 Shenzhen BTR New Energy Material
13.6.1 Shenzhen BTR New Energy Material Company Information
13.6.2 Shenzhen BTR New Energy Material Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.6.3 Shenzhen BTR New Energy Material Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.6.4 Shenzhen BTR New Energy Material Main Business Overview
13.6.5 Shenzhen BTR New Energy Material Latest Developments
13.7 OneD Material
13.7.1 OneD Material Company Information
13.7.2 OneD Material Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.7.3 OneD Material Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.7.4 OneD Material Main Business Overview
13.7.5 OneD Material Latest Developments
13.8 Edgetech Industries
13.8.1 Edgetech Industries Company Information
13.8.2 Edgetech Industries Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.8.3 Edgetech Industries Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.8.4 Edgetech Industries Main Business Overview
13.8.5 Edgetech Industries Latest Developments
13.9 Ningbo Shanshan
13.9.1 Ningbo Shanshan Company Information
13.9.2 Ningbo Shanshan Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.9.3 Ningbo Shanshan Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.9.4 Ningbo Shanshan Main Business Overview
13.9.5 Ningbo Shanshan Latest Developments
13.10 Posco Chemical
13.10.1 Posco Chemical Company Information
13.10.2 Posco Chemical Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.10.3 Posco Chemical Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.10.4 Posco Chemical Main Business Overview
13.10.5 Posco Chemical Latest Developments
13.11 JiangXi ZiChen Technology
13.11.1 JiangXi ZiChen Technology Company Information
13.11.2 JiangXi ZiChen Technology Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.11.3 JiangXi ZiChen Technology Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.11.4 JiangXi ZiChen Technology Main Business Overview
13.11.5 JiangXi ZiChen Technology Latest Developments
13.12 Guangdong Kaijin New Energy Technology
13.12.1 Guangdong Kaijin New Energy Technology Company Information
13.12.2 Guangdong Kaijin New Energy Technology Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.12.3 Guangdong Kaijin New Energy Technology Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.12.4 Guangdong Kaijin New Energy Technology Main Business Overview
13.12.5 Guangdong Kaijin New Energy Technology Latest Developments
13.13 Zhongke Shinzoom
13.13.1 Zhongke Shinzoom Company Information
13.13.2 Zhongke Shinzoom Anode Material for Electric Vehicle Battery Product Portfolios and Specifications
13.13.3 Zhongke Shinzoom Anode Material for Electric Vehicle Battery Sales, Revenue, Price and Gross Margin (2018-2023)
13.13.4 Zhongke Shinzoom Main Business Overview
13.13.5 Zhongke Shinzoom Latest Developments
14 Research Findings and Conclusion
※参考情報 電気自動車(EV)の普及に伴い、その心臓部ともいえるバッテリーの性能向上が求められています。特に、バッテリーの負極に使用される材料は、電池の充放電性能、寿命、安全性、コストなどに大きく影響を与えます。ここでは、電気自動車のバッテリー用負極材料について、その定義、特徴、種類、用途、関連技術について詳しく述べます。 まず、負極材料の定義ですが、負極とは、充電時にリチウムイオンが移動してくる電極であり、バッテリーの中で重要な役割を果たしています。一般的にリチウムイオンバッテリーでは、負極がリチウムを含む化合物から構成され、電気化学反応を通じてエネルギーの蓄積と放出を行います。負極材料としては、グラファイトが長い間スタンダードとして使用されてきましたが、近年の技術革新により新しい材料が続々と登場しています。 特徴としては、まず高い充放電容量が挙げられます。バッテリーの性能を最大限に引き出すためには、負極材料ができるだけ多くのリチウムイオンを蓄え、迅速に放出できることが求められます。また、サイクル寿命にも注目が集まります。長期間使用しても性能が劣化しないことは、電気自動車の信頼性につながります。さらに、安全性も重要です。材料が熱暴走を引き起こさないことや、過充電時に安全に機能することが求められます。 負極材料の種類は多岐にわたりますが、主に従来のグラファイト、シリコン、リチウム金属およびその他の新興材料に分けられます。グラファイトは、長年にわたり信頼性の高い材料として利用されてきました。グラファイトは良好な導電性を持ち、リチウムイオンの挿入および脱離が比較的スムーズに行えるため、安定したサイクル性能が期待できます。しかし、グラファイトには、理論上の容量が約372 mAh/gと限界があるため、さらなる性能向上が求められています。 そのため、シリコンが注目されています。シリコンは、理論上の容量が約4200 mAh/gと非常に高く、従来のグラファイト材料よりも10倍以上の容量を持っています。しかし、シリコンは充放電の際に体積変化が大きく、これがサイクル寿命に悪影響を与えるため、安定性が課題とされています。最近では、シリコンをナノ粒子化して複合材料として利用する方法や、導電性ポリマーと組み合わせる方法が研究されています。 さらに、リチウム金属は高エネルギー密度を誇る材料として注目されていますが、体積膨張や dendrite(樹状結晶)形成による短絡の危険があるため、安全性対策が必要です。近年はこのリチウム金属を使用するバッテリー技術も発展し、固体電解質との組み合わせでさらなる進展が期待されています。 新興材料としては、コバルト酸リチウムやリン酸鉄リチウム(LFP)などもがあります。LFPは安全性が高く、長寿命なため、商用車やエネルギー貯蔵システムに利用されることが多いです。また、還元型酸化物やグラフェンを基にした複合材料も研究が進んでいます。これらは、電気伝導性や機械的特性に優れた特長を持っています。 電気自動車用バッテリーの負極材料は、使用される技術やニーズに応じて最適化されます。全体としてエネルギー密度、高速充電、長寿命、安全性といった性能を向上させることが目指されています。関連技術としては、バッテリーマネジメントシステム(BMS)や固体電解質の開発が挙げられます。これらは、バッテリーのモニタリングや管理を行い、安全性や性能を最大限に引き出す役割を果たします。 今後の展望としては、負極材料の多様化が進むと共に、リサイクル技術も重要なテーマです。使用済みバッテリーから材料を回収し、再利用することで、資源の有効活用と環境保護が同時に図られることが期待されています。また、ナノテクノロジーや人工知能(AI)の導入による新しい材料の開発や、製造プロセスの最適化も進行中です。 結論として、電気自動車の負極材料は、性能向上や安全性の確保が求められる中で、多様な選択肢が存在します。今後も新技術の進展により、より高性能で安全な材料が開発され、電気自動車産業の発展に寄与していくことでしょう。これにより、持続可能な社会の実現に向けた一助となることが期待されています。 |