세계 나노 복합 태양전지 시장 규모는 2023년 40억 5,000만 달러로 평가되었고 2031년 87억 4,000만 달러에 이를 전망이며 예측기간 동안 복합 연간 성장률(CAGR) 10.1%의 성장이 전망되고 있습니다. 나노 복합 태양전지는 기존의 태양전지에 비해 비용 효율적이고 효율성이 높고 유연성이 풍부합니다. 나노 재료를 통합한 독자적인 조성은 전자 이동도와 광 흡수의 향상을 가능하게 합니다. 시장 성장 전반의 촉진요인은 상당한 기술 진보, 지속 가능한 솔루션에 대한 수요 증가, 재생 가능 에너지를 촉진하기 위해 정부가 도입한 다양한 이니셔티브 등입니다. 게다가, 확장성과 다양한 표면으로의 통합에 미래가 시장 성장에 기여하여 태양에너지 분야의 혁신이 촉진됩니다.
페로브스카이트 기술이 등장한 이래, 시장은 지속적으로 확대되고 있습니다. 페로브스카이트 기술은 나노 복합 태양전지에 사용되는 복합재료로 기존 실리콘 태양전지에 비해 더 많은 에너지를 생성할 수 있습니다. 또한, 이들은 에너지 요구 사항을 충분히 충족하고 환경 적합성 및 저비용 제조와 같은 독특한 특성을 얻을 수있는 4 세대 태양 전지입니다.
예를 들어, 2023년 7월, Indian Institute of Technology Bombay(IITB)의 National Centre for Photovoltaic Research and Education(NCPRE)은 페로브스카이트 태양전지(PSC)를 개발했습니다. 이 태양전지는 반투명 페로브스카이트 태양전지와 실리콘계 태양전지를 조합한 것입니다.
BIPV 채용 증가가 시장 확대에 박차를 가하고 있습니다. BIPV의 구조로의 통합은 나노 복합 태양전지의 전반적인 효능을 증가시킵니다. 이러한 태양전지는 지속가능한 건설이라는 진화하는 요구에 충분히 부합하기 때문에 소비자들에게 이상적인 선택이 되었습니다.
예를 들어 2023년 9월 일본의 전자기기 제조업체인 Panasonic은 페로브스카이트 태양전지와 유리창을 일체화시킨 최초의 건축재료 일체형 태양광발전(BIPV) 유리제품을 발표했습니다. 또한 새로운 BIPV 기술 개발은 독립형 태양광 프로젝트에 사용되는 지역이 제한된 국가와 도시 지역의 지붕 공간이 제한된 국가에서 특히 관심을 끌고 있습니다. 또한 Panasonic은 페로브스카이트 태양전지와 유리를 통합한 독자적인 BIPV 기술로 이 새로운 부문에 진출하고 있습니다.
텔루라이드 카드뮴(CdTe) 사용 증가는 나노 복합 태양 전지 시장의 성장을 가속화하고 있습니다. 또한 CdTe 태양전지는 실리콘 기반 태양전지보다 제조 비용이 낮고 에너지 변환 효율이 높고 저조도 조건 하에서 우수한 성능을 발휘하는 등 수많은 이점을 가지고 있습니다. 신재생에너지원에 대한 수요 증가와 CdTe 박막 태양전지의 효율 향상을 위한 연구개발 활동에 대한 지속적인 투자도 시장 성장을 가속하고 있습니다.
예를 들어, 2023년 3월, 미국 에너지부는 카드뮴 텔룰라이드(CdTe) 기반 배터리는 Si 기술보다 우수한 온도 계수, 에너지 수율, 열화율을 가지고 상업화 된 박막 태양 전지 기술 리더라고 말했습니다. CdTe 기반 모듈은 세계 30GWp(피크시) 이상 설치되어 있으며, 여러 기업이 생산에 종사하고 있으며, 모듈 효율은 최대 18.6%, 실험실에서의 셀 효율은 22%를 초과하고 있습니다.
나노기술의 출현은 나노 복합 태양전지 시장에 수많은 기회를 창출하고 있습니다. 효율적이고 지속 가능한 에너지 솔루션에 대한 수요가 증가하고 태양전지판에 스마트 기술을 통합하면 시장 성장 촉진요인이되었습니다. 신재생에너지원의 채용, 연구자금과 민간투자의 이용가능성은 기술을 진보시키고 상업화에 가까이 하는데 있어서 매우 중요합니다. 시장은 주로 R&D 단계에 있지만, 미래에는 비약적인 번영이 예상됩니다.
본 보고서에서는 세계 나노 복합 태양전지 시장에 대해 조사 분석하여 시장 규모와 예측, 시장 역학, 주요 기업 상황과 전망 등의 정보를 제공합니다.
Nanocomposite solar cells market is projected to witness a CAGR of 10.1% during the forecast period 2024-2031, growing from USD 4.05 billion in 2023 to USD 8.74 billion in 2031. Nanocomposite solar cells offer cost-effectiveness, enhanced efficacy, and much flexibility compared to traditional solar cells. Their unique composition incorporating nanomaterials enable improvised electron mobility and light absorption. Factors augmenting the overall market growth include significant technological advancements, a rise in demand for sustainable solutions, and various initiatives introduced by governments to promote renewable energy. Moreover, the scalability and potential for integration into various surfaces contribute to the market's growth, thereby fostering innovation in the field of solar energy.
The market has continuously been amplified since the advent of perovskite technology. Perovskite technology is a composite material used in nanocomposite solar cells that can produce more energy as compared to conventional silicon cells. Moreover, these are the fourth-generation solar cells that adequately meet the energy requirements and can be harvested with unique natures like eco-compatibility and low-cost fabrication.
For instance, in July 2023, the National Centre for Photovoltaic Research and Education (NCPRE) at the Indian Institute of Technology Bombay (IITB) developed a perovskite solar cell (PSC) that has demonstrated an efficiency of over 26%, which is most likely the highest worldwide. The cell is a semi-transparent perovskite solar cell combined with a silicon-based solar cell.
The rise in the adoption of BIPV is fueling the market expansion. BIPV's integration into the structure enhances the overall efficacy of nanocomposite solar cells. These cells adequately align with the evolving needs of sustainable construction, thereby becoming an idle choice for consumers.
For example, in September 2023, Japanese electronics manufacturer Panasonic unveiled its own building integrated photovoltaics (BIPV) glass product, which is the first to integrate perovskite solar cells with glass windows. Moreover, the development of new BIPV technologies is of particular interest in countries with limited geography for standalone solar projects or with limited roof space in urban areas. Moreover, Panasonic is entering this new sector with its own BIPV technology which integrates perovskite photovoltaics with glass.
The rise in usage of Cadmium Telluride (CdTe) is accelerating the growth of the nanocomposite solar cell market, as CdTe-based cells have emerged as the leading commercialized thin film photovoltaic technology. Moreover, CdTe solar cells offer myriad advantages over silicon-based cells, such as lower manufacturing costs, higher energy conversion efficiency, and better performance under low-light conditions. The increasing demand for renewable energy sources and continuous investments in R&D activities for enhancing the efficiency of CdTe thin film solar cells are also expediting the market growth.
For example, in March 2023, the United States Department of Energy stated that Cadmium Telluride (CdTe)-based cells are the leading commercialized thin film photovoltaic technology, with better temperature coefficients, energy yield, and degradation rates than Si technologies. More than 30 GW peak (GWp) of CdTe-based modules are installed worldwide, with multiple companies in production, modules shipping at up to 18.6% efficiency, and lab cell efficiency above 22%.
The emergence of nanotechnology is creating numerous opportunities for the nanocomposite solar cell market. The increasing demand for efficient and sustainable energy solutions, coupled with the integration of smart technology in solar panels, is driving market growth. The adoption of renewable energy sources and the availability of research funding and private investments are crucial for advancing the technology and bringing it closer to commercialization. The market is primarily in the research and development phase, but it is anticipated to prosper exponentially in the future.
For example, in March 2023, Phys.org, delineated that Materials as tiny as 1.2. nm can function in solar cells which have the capability to harvest the sun's energy. Carbon nanotubes, which are tiny tubules made of carbon atoms, serve as templates for the inorganic halide compounds. The identification of these minuscule nanowires may lead to novel features and uses for this kind of renewable energy.
The Asia-Pacific region emerged as the market's most dominant region for several reasons. Robust economic growth, continuous rise in energy demand, and a sheer commitment to sustainable development have amplified the region's focus on renewable energies. Moreover, government incentives, coupled with the rise in investment in R&D activities, are further amplifying the market growth of the region.
In August 2023, South Korean researchers created an innovative building-integrated photovoltaic (BIPV) solar cell that utilizes a distributed bragg reflector (DBR) electrode to improve light scattering and meet aesthetic standards. The DBR electrode consists of alternating dielectric layers, acting as reflectors and dielectric mirrors, with a multilayered composition alternating between high and low refractive indices, allowing for customizable reflection spectra.
Government initiatives are crucial for driving the adoption of nanocomposite solar cells and other renewable energy technologies. Subsidies, tax incentives, and feed-in tariffs encourage consumers and businesses to invest in solar energy. Moreover, in the current market scenario, the government is sheerly focusing on increasing its investments in the solar sector to support technological advancements of nanocomposite solar cells.
For instance, in March 2023, the Government of India (GoI), under its Production Linked Incentive Scheme for high-efficiency solar PV modules (Tranche-II), decided to allocate a total capacity of 39,600 MW of domestic solar PV module manufacturing capacity to 11 companies, with a total outlay of approximately USD 1.67 billion. Moreover, it is expected that a manufacturing capacity of 7,400 MW will become operational by October 2024, 16,800 MW capacity by April 2025, and a balance of 15,400 MW capacity by April 2026. The Tranche-II is anticipated to bring in an investment of nearly USD 11.16 billion.
Major companies are investing heavily in BIPV applications, driving rapid advancements in the nanocomposite solar cell industry. This trend is evident in the development of hybrid solar power inverters, which combine efficiency with innovation to meet the evolving demands of homeowners globally. The nanocomposite solar cell market is primarily in the research and development phase, but it holds immense promise due to its potential to significantly increase the efficiency of solar energy conversion. The increasing demand for efficient and sustainable energy solutions, coupled with the integration of smart technology in solar panels, is driving market growth.
In August 2023, UbiQD, a nanotechnology company based in New Mexico, entered a joint development agreement with First Solar. The purpose of the collaboration was to incorporate fluorescent quantum dot technology in advanced solar modules while exploring its additional benefits. Quantum dots (QD) are photoluminescent particles that are so small that it would take 100,000 of them to span one fingernail.
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Companies mentioned above DO NOT hold any order as per market share and can be changed as per information available during research work.