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市場調査レポート
商品コード
1754020
薄膜太陽電池市場レポート:タイプ別、設置場所別、エンドユーザー別、地域別、2025年~2033年Thin Film Solar Cell Market Report by Type, Installation, End User, and Region 2025-2033 |
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薄膜太陽電池市場レポート:タイプ別、設置場所別、エンドユーザー別、地域別、2025年~2033年 |
出版日: 2025年06月02日
発行: IMARC
ページ情報: 英文 136 Pages
納期: 2~3営業日
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世界の薄膜太陽電池市場規模は2024年に177億米ドルに達しました。今後、IMARC Groupは、2033年には442億米ドルに達し、2025年から2033年にかけて10.2%の成長率(CAGR)を示すと予測しています。大衆の環境に対する関心の高まりにより再生可能エネルギー源の採用が増加していることが、主に市場を牽引しています。
政府当局による取り組みの増加
薄膜太陽電池市場は、主要燃料として再生可能エネルギーの採用が増加していることから、著しい成長を遂げています。これに加え、各国の政府当局は温室効果ガスの排出を最小限に抑え、長期的に環境特典を増やすためのイニシアチブを取っており、世界の薄膜太陽電池市場に明るい見通しをもたらしています。例えば、インド政府は2024年2月、屋上ソーラー/PM Surya Ghar Muft Bijli Yojanaを開始しました。ルーフトップソーラースキームでは、2kWまでは1kWあたり3万ルピー、3kWまでは1kWあたり1万8,000ルピーの補助金が支給されます。この設置により、系統連系電力への依存度が下がり、コスト削減につながります。同様に、2023年9月、米国エネルギー省(DOE)太陽エネルギー技術局(SETO)は、先進的な米国薄膜太陽電池への資金提供機会を発表し、2つの主要な薄膜太陽電池(PV)技術の研究開発活動と実証プロジェクトに3,600万米ドルを授与しました。このような政策やインセンティブがソーラーパネルの採用を後押しし、薄膜太陽電池の市場シェアを伸ばしています。
薄膜太陽電池の建材への統合
薄膜太陽電池を建材に組み込むという新たな動向は、建築物一体型太陽光発電(BIPV)としても知られ、市場の成長をさらに促進しています。薄膜太陽電池は、窓、ファサード、屋根などの建材にますます利用されるようになっています。薄膜太陽電池は設計の柔軟性があり、さまざまな建材や建物の透明な表面にもシームレスに統合できます。さらに、世界のエネルギー消費のほぼ40%を建築物が占めているため、これを最小限に抑えるためにBIPVが広く採用されており、市場全体に大きな成長機会を提供すると予想されています。さらに、多くの発展途上国の政府当局は、持続可能でスマートな都市の開発に大規模な投資を行っており、これが薄膜太陽電池の応用をさらに推進することになると思われます。
数多くの技術的進歩
同じ量の太陽光からより多くの電力を生み出すことを可能にするソーラーパネルの効率向上など、数多くの技術革新が他の重要な成長促進要因として作用しています。さまざまな主要市場企業が先進的な太陽電池の生産に大規模な投資を行っており、これが市場成長にプラスの影響を与えています。例えば、米国バーモント大学のスピンオフ企業で、軽量でフレキシブルなペロブスカイト太陽電池を開発するVerde Technologiesは、コネチカット州の受託製造業者Verico Technologyとの試験的提携で薄膜コーティング技術を進展させました。さらに、薄膜太陽電池の製造に使用される半導体の一種であるセレン化銅インジウムガリウム(CIGS)は、実験室で21.7%、フィールドで18.7%の効率に達しており、CIGSは代替セル材料のリーダーであり、薄膜技術における有望な半導体材料となっています。このような技術革新は、今後数年間の薄膜太陽電池市場の成長をさらに促進すると予想されます。
The global thin film solar cell market size reached USD 17.7 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 44.2 Billion by 2033, exhibiting a growth rate (CAGR) of 10.2% during 2025-2033. The increasing adoption of renewable energy sources due to the rising environmental concerns among the masses is primarily driving the market.
Increasing Initiatives by Government Authorities
The thin film solar cell market is witnessing significant growth, owing to the rising adoption of renewable energy as a primary fuel. In addition to this, government authorities of various nations are taking initiatives to minimize greenhouse emissions and increase environmental benefits in the long run, which is creating a positive outlook for the global thin film solar cell market. For instance, in February 2024, the Government of India launched the Rooftop Solar/PM Surya Ghar Muft Bijli Yojana. Under the Rooftop Solar Scheme, the government will provide subsidies for installing solar panels for up to 2 kW - Rs. 30,000 per kW and additional capacity up to 3 kW - Rs. 18,000 per kW. This installation will decrease reliance on grid-connected electricity, leading to cost savings. Similarly, in September 2023, the U.S. Department of Energy (DOE) Solar Energy Technologies Office (SETO) released the advancing U.S. thin-film solar photovoltaics funding opportunity, which awarded US$ 36 Million for R&D activities and demonstration projects on two major thin-film photovoltaic (PV) technologies. These policies and incentives are bolstering the adoption of solar panels and increasing the thin film solar cell market share.
Integration of Thin Film Solar Cells into Building Materials
The emerging trend towards the integration of thin-film solar cells into building materials, also known as building-integrated photovoltaics (BIPV), is further catalyzing the growth of the market. These films are increasingly being utilized in building materials, such as windows, facades, and roofs. Thin film solar cells offer design flexibility and can seamlessly integrate with various building materials and even with transparent surfaces of the building. Moreover, building accounts for almost 40% of global energy consumption, so in order to minimize this, BIPVs are widely being adopted, which is anticipated to offer significant growth opportunities to the overall market. Additionally, various government authorities of numerous developing nations are investing extensively in the development of sustainable and smart cities which will further propel the application of thin film solar cells.
Numerous Technological Advancements
Numerous innovations, such as advancements in the efficiency of solar panels, which enable more electricity to be generated from the same amount of sunlight, are acting as other significant growth-inducing factors. Various key market players are extensively investing in the production of advanced solar cells, which is positively impacting the market growth. For instance, Verde Technologies, a U.S.-based spinoff of the University of Vermont, developing lightweight and flexible perovskite solar modules, has made progress with its thin film coating technology in a pilot with Verico Technology, a contract manufacturer located in Connecticut. Moreover, Copper indium gallium selenide (CIGS), a type of semiconductor used to manufacture thin-film solar cells, has reached 21.7% efficiency in laboratory settings and 18.7% efficiency in the field, making CIGS a leader among alternative cell materials and a promising semiconducting material in thin-film technologies. Such innovations are anticipated to further drive the thin film solar cell market growth in the coming years.
Cadmium telluride accounts for the majority of the global market share
Cadmium Telluride (CdTe) thin film solar cells are manufactured at low costs, as cadmium can be generated as a byproduct of mining, smelting, and refining of zinc, lead, and copper. Among all solar energy technologies, cadmium telluride requires the least amount of water for production. CdTe thin-film PV solar cells have higher cell efficiencies up to 16.7% than other thin-film technologies. Moreover, the National Renewable Energy Laboratory (NREL) in the United States has been at the forefront of research and development (R&D) in this area.
On-grid currently exhibits a clear dominance in the market
On-grid systems are gaining traction, owing to their cost-effectiveness, simplicity, and the ability to use the grid as a virtual battery, thereby eliminating the need for energy storage in batteries. Consequently, government bodies are also encouraging the use of on-grid thin film solar cells, which is augmenting the market growth in this segment.
Currently, the utility sector holds the largest market share
Based on the end user, the global thin film solar cell market can be bifurcated into residential, commercial, and utility. Currently, the utility sector holds the largest market share.
The utility sector can be further categorized into military, power plant applications, defense, and industrial applications. Thin film solar cells are widely used in the utility sector, owing to their higher electricity generation at a lower cost. Thin film solar cells are widely adopted to build large-scale solar farms, where vast areas are covered with solar panels to generate electricity. These solar farms can be connected to the utility grid to provide electricity to various industries.
Asia-Pacific currently dominates the global market
On a regional level, the market has been classified into North America (United States and Canada), Asia-Pacific (China, Japan, India, South Korea, Australia, Indonesia and Others), Europe (Germany, France, United Kingdom, Italy, Spain, Russia and Others), Latin America (Brazil, Mexico and Others), and Middle East and Africa. According to the report, Asia-Pacific currently dominates the global market.
Asia-Pacific dominated the market across the world with the majority of the demand coming from the countries, such as China and Japan. This can be attributed to the increasing deployment of solar panels in utility-scale, commercial, and residential applications.
In 2018, China's National Development and Reform Commission (NDRC) had written a draft policy that would increase the renewable energy target from 20% to 35%, by 2030. This, in turn, will augment the demand for thin film solar cells in the country. Around 40 GW of new renewable capacity was connected to the grid in 2019, with around 50% of the new capacity expected to come from large-scale solar plants. With factors, such as the upcoming utility-scale project, along with supportive policies and subsidies, the thin-film solar PV market in the Asia Pacific is expected to witness significant growth over the forecasted period.
The market research report has provided a comprehensive analysis of the competitive landscape. Detailed profiles of all major companies have also been provided. Some of the key players in the market include: