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市場調査レポート
商品コード
1738439
ヘテロ接合太陽電池市場-世界の産業規模、シェア、動向、機会、予測、タイプ別(単面セル、両面セル)、用途別(太陽光発電所、住宅)、地域別、競合別、2020年~2030年Heterojunction Solar Cell Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented, By Type (Monofacial Cell, Bifacial Cell), By Application (PV Power Station, Commercial, Residential), By Region & Competition, 2020-2030F |
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カスタマイズ可能
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ヘテロ接合太陽電池市場-世界の産業規模、シェア、動向、機会、予測、タイプ別(単面セル、両面セル)、用途別(太陽光発電所、住宅)、地域別、競合別、2020年~2030年 |
出版日: 2025年05月30日
発行: TechSci Research
ページ情報: 英文 180 Pages
納期: 2~3営業日
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ヘテロ接合太陽電池の世界市場は、2024年に19億9,000万米ドルと評価され、2030年までには49億6,000万米ドルに達し、CAGR16.25%で成長すると予測されています。
この市場は、結晶シリコン(c-Si)ウエハーと薄いアモルファスシリコン(a-Si:H)層を融合させた先進的な光起電力デバイスであるヘテロ接合太陽電池の開発と商業化に向けた世界の取り組みを包括しています。この革新的な構成は、優れた光吸収と表面パッシベーションを優れたキャリア移動度と組み合わせることにより、変換効率を向上させ、エネルギー損失を最小限に抑えます。世界のエネルギー需要の高まり、再生可能エネルギーに対する強力な政策支援、高効率ソリューションへの需要の高まりを受けて、ヘテロ接合太陽電池は従来の単結晶や多結晶PV技術に代わる優れた選択肢として勢いを増しています。ヘテロ接合太陽電池は、耐久性の向上、劣化率の低さ、単位面積当たりのエネルギー出力の高さなどの利点により、公益事業規模の太陽光発電プロジェクト、商業施設や住宅の屋上、二面モジュールや建物一体型太陽光発電(BIPV)などの新興アプリケーションで採用が拡大しています。
市場概要 | |
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予測期間 | 2026年~2030年 |
市場規模:2024年 | 19億9,000万米ドル |
市場規模:2030年 | 49億6,000万米ドル |
CAGR:2025年~2030年 | 16.25% |
急成長セグメント | 両面セル |
最大市場 | 北米 |
高い変換効率と優れた性能
高い製造コストと資本集約的な製造プロセス
高効率ソーラー技術へのシフトの高まり
The Global Heterojunction Solar Cell Market was valued at USD 1.99 Billion in 2024 and is projected to reach USD 4.96 Billion by 2030, growing at a CAGR of 16.25%. This market encompasses the global efforts in developing and commercializing heterojunction solar cells-advanced photovoltaic devices that merge crystalline silicon (c-Si) wafers with thin amorphous silicon (a-Si:H) layers. This innovative configuration improves conversion efficiency and minimizes energy loss by combining excellent light absorption and surface passivation with superior carrier mobility. With rising global energy needs, strong policy support for renewable energy, and increasing demand for high-efficiency solutions, heterojunction solar cells are gaining momentum as a superior alternative to traditional monocrystalline and polycrystalline PV technologies. Their adoption is expanding across utility-scale solar projects, commercial and residential rooftops, and emerging applications such as bifacial modules and building-integrated photovoltaics (BIPV), thanks to advantages like enhanced durability, low degradation rates, and higher energy output per unit area.
Market Overview | |
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Forecast Period | 2026-2030 |
Market Size 2024 | USD 1.99 Billion |
Market Size 2030 | USD 4.96 Billion |
CAGR 2025-2030 | 16.25% |
Fastest Growing Segment | Bifacial Cell |
Largest Market | North America |
Key Market Drivers
High Conversion Efficiency and Superior Performance
The primary growth driver for the Heterojunction Solar Cell Market is its exceptional efficiency and operational benefits over conventional PV technologies. By integrating crystalline silicon with amorphous silicon layers, HJT cells can achieve conversion efficiencies above 24%, outperforming conventional PERC and polycrystalline cells. This enhanced efficiency translates into higher energy yield per unit area, making HJT modules ideal for applications where space optimization is critical. Their strong performance in low-light and high-temperature environments further broadens their appeal across diverse climates and installation conditions. Additionally, many HJT panels are bifacial, capturing sunlight on both sides, which can boost energy output by up to 30% over standard monofacial panels. These benefits support lower Levelized Cost of Electricity (LCOE) and extended operational lifespans, making HJT technology a compelling choice for long-term, high-efficiency solar investments.
Key Market Challenges
High Manufacturing Costs and Capital-Intensive Production Process
A major obstacle for the Heterojunction Solar Cell Market is the high cost and complexity of manufacturing. Producing HJT cells requires precision processes and expensive materials, including indium tin oxide (ITO) and advanced PECVD equipment, which substantially raise capital expenditure. Dual-sided processing and the need for cleanroom environments further increase operational and labor costs, presenting barriers for new entrants and small-scale manufacturers. Additionally, the equipment supply chain is limited to a few specialized vendors, which restricts scalability and heightens supply risks. In contrast, mature technologies like PERC have established cost-effective supply chains and higher global production capacities, making them more competitive in price-sensitive markets. Unless significant investment is directed toward reducing equipment costs and optimizing processes, HJT adoption may be constrained despite its technical advantages.
Key Market Trends
Growing Shift Toward High-Efficiency Solar Technologies
The market is witnessing a strong shift toward high-efficiency solar technologies, with heterojunction cells gaining prominence due to their superior performance characteristics. As the energy industry moves toward decentralized, space-efficient power generation, demand for solar panels with higher conversion rates and durability is rising. HJT cells meet these criteria by offering low recombination losses and potential efficiencies beyond 26% in lab settings. In 2024, over 40% of newly installed solar panels were high-efficiency models, up from just 25% five years prior. With rapid advancements pushing commercial module efficiencies from 17-18% a decade ago to 22-24% today, heterojunction technology is well-positioned to capitalize on this trend, especially in premium residential, commercial, and utility-scale segments seeking optimal energy yield and system longevity.
In this report, the Global Heterojunction Solar Cell Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Heterojunction Solar Cell Market.
Global Heterojunction Solar Cell Market report with the given Market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: