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 GaN on Silicon Epitaxy (Epi) Wafers Annual Sales 2018-2029
2.1.2 World Current & Future Analysis for GaN on Silicon Epitaxy (Epi) Wafers by Geographic Region, 2018, 2022 & 2029
2.1.3 World Current & Future Analysis for GaN on Silicon Epitaxy (Epi) Wafers by Country/Region, 2018, 2022 & 2029
2.2 GaN on Silicon Epitaxy (Epi) Wafers Segment by Type
2.2.1 6 Inch GaN on Si Epi Wafer
2.2.2 8 Inch GaN on Si Epi Wafer
2.3 GaN on Silicon Epitaxy (Epi) Wafers Sales by Type
2.3.1 Global GaN on Silicon Epitaxy (Epi) Wafers Sales Market Share by Type (2018-2023)
2.3.2 Global GaN on Silicon Epitaxy (Epi) Wafers Revenue and Market Share by Type (2018-2023)
2.3.3 Global GaN on Silicon Epitaxy (Epi) Wafers Sale Price by Type (2018-2023)
2.4 GaN on Silicon Epitaxy (Epi) Wafers Segment by Application
2.4.1 GaN RF Devices
2.4.2 GaN Power Devices
2.4.3 Others (Micro-LEDs, etc.)
2.5 GaN on Silicon Epitaxy (Epi) Wafers Sales by Application
2.5.1 Global GaN on Silicon Epitaxy (Epi) Wafers Sale Market Share by Application (2018-2023)
2.5.2 Global GaN on Silicon Epitaxy (Epi) Wafers Revenue and Market Share by Application (2018-2023)
2.5.3 Global GaN on Silicon Epitaxy (Epi) Wafers Sale Price by Application (2018-2023)
3 Global GaN on Silicon Epitaxy (Epi) Wafers by Company
3.1 Global GaN on Silicon Epitaxy (Epi) Wafers Breakdown Data by Company
3.1.1 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Sales by Company (2018-2023)
3.1.2 Global GaN on Silicon Epitaxy (Epi) Wafers Sales Market Share by Company (2018-2023)
3.2 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Revenue by Company (2018-2023)
3.2.1 Global GaN on Silicon Epitaxy (Epi) Wafers Revenue by Company (2018-2023)
3.2.2 Global GaN on Silicon Epitaxy (Epi) Wafers Revenue Market Share by Company (2018-2023)
3.3 Global GaN on Silicon Epitaxy (Epi) Wafers Sale Price by Company
3.4 Key Manufacturers GaN on Silicon Epitaxy (Epi) Wafers Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers GaN on Silicon Epitaxy (Epi) Wafers Product Location Distribution
3.4.2 Players GaN on Silicon Epitaxy (Epi) Wafers 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 GaN on Silicon Epitaxy (Epi) Wafers by Geographic Region
4.1 World Historic GaN on Silicon Epitaxy (Epi) Wafers Market Size by Geographic Region (2018-2023)
4.1.1 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Sales by Geographic Region (2018-2023)
4.1.2 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Revenue by Geographic Region (2018-2023)
4.2 World Historic GaN on Silicon Epitaxy (Epi) Wafers Market Size by Country/Region (2018-2023)
4.2.1 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Sales by Country/Region (2018-2023)
4.2.2 Global GaN on Silicon Epitaxy (Epi) Wafers Annual Revenue by Country/Region (2018-2023)
4.3 Americas GaN on Silicon Epitaxy (Epi) Wafers Sales Growth
4.4 APAC GaN on Silicon Epitaxy (Epi) Wafers Sales Growth
4.5 Europe GaN on Silicon Epitaxy (Epi) Wafers Sales Growth
4.6 Middle East & Africa GaN on Silicon Epitaxy (Epi) Wafers Sales Growth
5 Americas
5.1 Americas GaN on Silicon Epitaxy (Epi) Wafers Sales by Country
5.1.1 Americas GaN on Silicon Epitaxy (Epi) Wafers Sales by Country (2018-2023)
5.1.2 Americas GaN on Silicon Epitaxy (Epi) Wafers Revenue by Country (2018-2023)
5.2 Americas GaN on Silicon Epitaxy (Epi) Wafers Sales by Type
5.3 Americas GaN on Silicon Epitaxy (Epi) Wafers Sales by Application
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC GaN on Silicon Epitaxy (Epi) Wafers Sales by Region
6.1.1 APAC GaN on Silicon Epitaxy (Epi) Wafers Sales by Region (2018-2023)
6.1.2 APAC GaN on Silicon Epitaxy (Epi) Wafers Revenue by Region (2018-2023)
6.2 APAC GaN on Silicon Epitaxy (Epi) Wafers Sales by Type
6.3 APAC GaN on Silicon Epitaxy (Epi) Wafers 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 GaN on Silicon Epitaxy (Epi) Wafers by Country
7.1.1 Europe GaN on Silicon Epitaxy (Epi) Wafers Sales by Country (2018-2023)
7.1.2 Europe GaN on Silicon Epitaxy (Epi) Wafers Revenue by Country (2018-2023)
7.2 Europe GaN on Silicon Epitaxy (Epi) Wafers Sales by Type
7.3 Europe GaN on Silicon Epitaxy (Epi) Wafers 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 GaN on Silicon Epitaxy (Epi) Wafers by Country
8.1.1 Middle East & Africa GaN on Silicon Epitaxy (Epi) Wafers Sales by Country (2018-2023)
8.1.2 Middle East & Africa GaN on Silicon Epitaxy (Epi) Wafers Revenue by Country (2018-2023)
8.2 Middle East & Africa GaN on Silicon Epitaxy (Epi) Wafers Sales by Type
8.3 Middle East & Africa GaN on Silicon Epitaxy (Epi) Wafers 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 GaN on Silicon Epitaxy (Epi) Wafers
10.3 Manufacturing Process Analysis of GaN on Silicon Epitaxy (Epi) Wafers
10.4 Industry Chain Structure of GaN on Silicon Epitaxy (Epi) Wafers
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 GaN on Silicon Epitaxy (Epi) Wafers Distributors
11.3 GaN on Silicon Epitaxy (Epi) Wafers Customer
12 World Forecast Review for GaN on Silicon Epitaxy (Epi) Wafers by Geographic Region
12.1 Global GaN on Silicon Epitaxy (Epi) Wafers Market Size Forecast by Region
12.1.1 Global GaN on Silicon Epitaxy (Epi) Wafers Forecast by Region (2024-2029)
12.1.2 Global GaN on Silicon Epitaxy (Epi) Wafers 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 GaN on Silicon Epitaxy (Epi) Wafers Forecast by Type
12.7 Global GaN on Silicon Epitaxy (Epi) Wafers Forecast by Application
13 Key Players Analysis
13.1 IQE
13.1.1 IQE Company Information
13.1.2 IQE GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.1.3 IQE GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.1.4 IQE Main Business Overview
13.1.5 IQE Latest Developments
13.2 Soitec (EpiGaN)
13.2.1 Soitec (EpiGaN) Company Information
13.2.2 Soitec (EpiGaN) GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.2.3 Soitec (EpiGaN) GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.2.4 Soitec (EpiGaN) Main Business Overview
13.2.5 Soitec (EpiGaN) Latest Developments
13.3 Transphorm Inc.
13.3.1 Transphorm Inc. Company Information
13.3.2 Transphorm Inc. GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.3.3 Transphorm Inc. GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.3.4 Transphorm Inc. Main Business Overview
13.3.5 Transphorm Inc. Latest Developments
13.4 Sumitomo Chemical (SCIOCS)
13.4.1 Sumitomo Chemical (SCIOCS) Company Information
13.4.2 Sumitomo Chemical (SCIOCS) GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.4.3 Sumitomo Chemical (SCIOCS) GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.4.4 Sumitomo Chemical (SCIOCS) Main Business Overview
13.4.5 Sumitomo Chemical (SCIOCS) Latest Developments
13.5 NTT Advanced Technology (NTT-AT)
13.5.1 NTT Advanced Technology (NTT-AT) Company Information
13.5.2 NTT Advanced Technology (NTT-AT) GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.5.3 NTT Advanced Technology (NTT-AT) GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.5.4 NTT Advanced Technology (NTT-AT) Main Business Overview
13.5.5 NTT Advanced Technology (NTT-AT) Latest Developments
13.6 DOWA Electronics Materials
13.6.1 DOWA Electronics Materials Company Information
13.6.2 DOWA Electronics Materials GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.6.3 DOWA Electronics Materials GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.6.4 DOWA Electronics Materials Main Business Overview
13.6.5 DOWA Electronics Materials Latest Developments
13.7 BTOZ
13.7.1 BTOZ Company Information
13.7.2 BTOZ GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.7.3 BTOZ GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.7.4 BTOZ Main Business Overview
13.7.5 BTOZ Latest Developments
13.8 Episil-Precision Inc
13.8.1 Episil-Precision Inc Company Information
13.8.2 Episil-Precision Inc GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.8.3 Episil-Precision Inc GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.8.4 Episil-Precision Inc Main Business Overview
13.8.5 Episil-Precision Inc Latest Developments
13.9 Epistar Corp.
13.9.1 Epistar Corp. Company Information
13.9.2 Epistar Corp. GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.9.3 Epistar Corp. GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.9.4 Epistar Corp. Main Business Overview
13.9.5 Epistar Corp. Latest Developments
13.10 Enkris Semiconductor Inc
13.10.1 Enkris Semiconductor Inc Company Information
13.10.2 Enkris Semiconductor Inc GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.10.3 Enkris Semiconductor Inc GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.10.4 Enkris Semiconductor Inc Main Business Overview
13.10.5 Enkris Semiconductor Inc Latest Developments
13.11 Innoscience
13.11.1 Innoscience Company Information
13.11.2 Innoscience GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.11.3 Innoscience GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.11.4 Innoscience Main Business Overview
13.11.5 Innoscience Latest Developments
13.12 Runxin Microelectronics
13.12.1 Runxin Microelectronics Company Information
13.12.2 Runxin Microelectronics GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.12.3 Runxin Microelectronics GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.12.4 Runxin Microelectronics Main Business Overview
13.12.5 Runxin Microelectronics Latest Developments
13.13 CorEnergy
13.13.1 CorEnergy Company Information
13.13.2 CorEnergy GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.13.3 CorEnergy GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.13.4 CorEnergy Main Business Overview
13.13.5 CorEnergy Latest Developments
13.14 Suzhou Nanowin Science and Technology
13.14.1 Suzhou Nanowin Science and Technology Company Information
13.14.2 Suzhou Nanowin Science and Technology GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.14.3 Suzhou Nanowin Science and Technology GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.14.4 Suzhou Nanowin Science and Technology Main Business Overview
13.14.5 Suzhou Nanowin Science and Technology Latest Developments
13.15 Qingdao Cohenius Microelectronics
13.15.1 Qingdao Cohenius Microelectronics Company Information
13.15.2 Qingdao Cohenius Microelectronics GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.15.3 Qingdao Cohenius Microelectronics GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.15.4 Qingdao Cohenius Microelectronics Main Business Overview
13.15.5 Qingdao Cohenius Microelectronics Latest Developments
13.16 Shaanxi Yuteng Electronic Technology
13.16.1 Shaanxi Yuteng Electronic Technology Company Information
13.16.2 Shaanxi Yuteng Electronic Technology GaN on Silicon Epitaxy (Epi) Wafers Product Portfolios and Specifications
13.16.3 Shaanxi Yuteng Electronic Technology GaN on Silicon Epitaxy (Epi) Wafers Sales, Revenue, Price and Gross Margin (2018-2023)
13.16.4 Shaanxi Yuteng Electronic Technology Main Business Overview
13.16.5 Shaanxi Yuteng Electronic Technology Latest Developments
14 Research Findings and Conclusion
※参考情報 GaN on SiCエピタキシー(Epi)ウェハは、窒化ガリウム(GaN)をシリコンカーバイド(SiC)基板の上に成長させた材料であり、主に高性能な電子デバイスや光電子デバイスに使用されます。この技術は、特に高電力、高周波、高温環境において優れた特性を持つため、近年のパワーエレクトロニクスや無線通信テクノロジーの進展に大きく寄与しています。 GaNは、広いバンドギャップを有する半導体材料であり、この特性により高い電圧や温度での動作が可能です。これに対し、SiCは耐熱性、耐圧性、耐腐食性に優れた材料であり、特に高電力アプリケーションにおいて優れた性能を発揮します。GaN on SiCウェハは、これら二つの材料の利点を融合させることで、さらなる性能向上を実現します。 GaN on SiCエピタキシーウェハの特徴の一つは、良好な熱伝導性です。SiC基板はGaNよりも熱伝導性が高く、デバイスから発生した熱を効率良く放出することができるため、高温環境下でも安定した動作が可能となります。また、GaNは高い電子移動度を持ち、スイッチング損失を低減することができるため、高周波動作においても優れた性能を発揮します。 さらに、GaN on SiC技術は優れた耐圧特性を持ち、特に高電圧素子やハイパワーアプリケーションにおいては、その利点が明確です。例えば、電気自動車のインバータや、通信基地局の高周波アンプ、さらにはレーダーシステムなどの用途で積極的に採用されています。 GaN on SiCエピタキシーウェハの種類には、一般的に基板の厚さや結晶方向、エピタキシー方法によって分類されます。基板の厚さはデバイスの特性に影響を与えるため、それぞれの用途に応じて最適な厚さが選択されます。また、メタルオーガニック化学気相成長(MOCVD)や、高周波プラズマCVD法(HPCVD)など、エピタキシーに使用する技術も種々あります。これらの技術により結晶の質を向上させ、不純物の低減やエピタキシャル層の均一性を確保することが可能です。 用途に関しては、GaN on SiCは、特にパワーエレクトロニクスにおいて不可欠な材料です。高効率の電源供給回路や高周波増幅器、RFIDシステムや光通信、さらには電気自動車などの電力変換システムに利用されています。また、LEDやレーザーなどの光エレクトロニクス分野でも重要な役割を果たしています。GaNの特性を活かした新たなデバイスの開発が進んでおり、今後の技術革新に貢献することが期待されています。 関連技術としては、エピタキシャル成長技術だけでなく、デバイス設計やモデリング技術、キャラクタリゼーション技術も重要です。特に、GaNデバイスのスイッチング特性や熱特性を解析するためのシミュレーション技術や、実験的な特性評価方法(例えば、IVカーブ測定、ストレステストなど)は、デバイスの性能向上に向けた重要な要素となります。 また、GaN on SiC技術の進展は、製造プロセスの改良やコスト削減にも寄与しています。経済性が重要な要素であるため、スケールアップ生産や大面積化技術の開発も進行中です。これにより、GaN on SiCウェハの生産コストが低下し、より多くのアプリケーションにおいて実用化が進むことが期待されています。 このように、GaN on SiCエピタキシーウェハは、今後ますます需要が高まる分野であり、次世代の高効率エネルギー変換や無線通信技術において重要な役割を果たすと考えられます。研究開発が進む中で、新たな材料技術やデバイスアーキテクチャが生まれ、さらなる性能向上が図られることでしょう。それにより、GaN on SiC技術がもたらす未来の可能性は、一層広がっていくことが予想されます。 |
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