钙钛矿技术
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协鑫光电2.76m钙钛矿组件首片下线 成为全球钙钛矿领域尺寸最大量产商业化产品
Zheng Quan Shi Bao Wang· 2025-10-29 15:16
Core Insights - The third International Perovskite Photovoltaic Industry Conference was held in Kunshan, marking a significant milestone for GCL-Poly Energy with the launch of its first full-size perovskite module, which measures 2400mm x 1150mm. This event signifies a transition from technological foresight to large-scale production in China's perovskite industry, injecting strong "Chinese momentum" into global energy structure transformation [1] Group 1 - The newly launched 2400mm x 1150mm perovskite module is the largest commercially produced product in the global perovskite sector, achieving breakthroughs in conversion efficiency, stability, and manufacturing costs [1] - GCL-Poly's perovskite tandem module utilizes a four-terminal stacking architecture, allowing compatibility with existing TOPCon, BC, and HJT production lines, enabling seamless collaboration between perovskite and silicon-based technologies [1] - GCL-Poly's General Manager highlighted the journey from initial laboratory breakthroughs to large-scale production, emphasizing the need to redefine cost reduction logic in the photovoltaic industry by maximizing material utilization [1] Group 2 - The successful launch of the 2.76m² perovskite module has three profound implications for the global perovskite industry: it confirms the maturity of perovskite technology, enhances efficiency and cost balance, and establishes industry standards for large-size modules [1] - The large module size increases power output per unit, significantly reducing balance of system (BOS) costs, which accelerates the decline in levelized cost of electricity (LCOE) and fosters synergy between perovskite and traditional silicon markets [1] - GCL-Poly's first-mover advantage in establishing size benchmarks for perovskite modules is expected to guide the industry from small-scale experiments to a new competitive phase focused on large size and high efficiency, promoting high-quality development in the global perovskite sector [1][2]
协鑫光电2.76m²钙钛矿组件首片下线 成为全球钙钛矿领域尺寸最大量产商业化产品
Zheng Quan Shi Bao Wang· 2025-10-29 14:51
Core Viewpoint - The successful launch of the world's largest commercial perovskite solar module by GCL-Poly Energy Holdings marks a significant milestone in the transition of China's perovskite industry from technological foresight to large-scale production, injecting strong "Chinese momentum" into the global energy structure transformation [1] Group 1: Product Launch and Significance - GCL-Poly's 2400mm×1150mm perovskite module is the largest mass-produced commercial product in the global perovskite field, achieving breakthroughs in conversion efficiency, stability, and manufacturing costs [1] - The perovskite tandem module utilizes a four-terminal stacking architecture, compatible with existing TOPCon, BC, and HJT production lines, enabling seamless collaboration between perovskite and silicon-based technologies [1] - The launch represents a redefinition of cost reduction logic in the photovoltaic industry, emphasizing the need to break traditional material utilization limits to unlock the cost-reduction potential of perovskite technology [1] Group 2: Industry Implications - The successful mass production of large-sized modules confirms the maturity of perovskite technology, overcoming key industrial challenges such as uniform coating, defect control, and long-term reliability [1] - Increasing module size enhances single-module power output, significantly reducing balance of system (BOS) costs and further lowering levelized cost of electricity (LCOE), facilitating the complementary coexistence of perovskite and traditional silicon markets [1] - GCL-Poly's first-mover advantage establishes a benchmark for perovskite module sizes, potentially guiding the industry from "small-size experiments" to a new competitive phase focused on "large-size, high-efficiency" products, promoting high-quality development in the global perovskite industry [1] Group 3: Future Plans - GCL-Poly plans to accelerate the full-speed operation of its GW-level production line to release capacity, meet market demand, and enhance process efficiency and yield [2] - The company aims to collaborate with upstream and downstream partners to improve raw material supply, equipment manufacturing, and system integration, promoting coordinated development across the entire industry chain [2]
协鑫光电2.76m 钙钛矿组件首片下线 成为全球钙钛矿领域尺寸最大量产商业化产品
Zheng Quan Shi Bao Wang· 2025-10-29 14:40
Core Viewpoint - The successful launch of the world's largest commercial perovskite solar module by GCL-Poly Energy Holdings marks a significant milestone in the transition of China's perovskite industry from technological foresight to large-scale production, injecting strong "Chinese momentum" into the global energy structure transformation [1] Group 1: Product Launch and Significance - GCL-Poly's 2400mm×1150mm perovskite module is the largest mass-produced commercial product in the global perovskite field, achieving breakthroughs in conversion efficiency, stability, and manufacturing costs [1] - The perovskite tandem module features a four-terminal stacking architecture, compatible with existing TOPCon, BC, and HJT production lines, enabling seamless collaboration between perovskite and silicon-based technologies [1] Group 2: Industry Impact - The successful launch of the 2.76㎡ perovskite module demonstrates the maturity of perovskite technology, overcoming key industrial challenges such as uniform coating, defect control, and long-term reliability [1] - Increasing module size enhances single-module power output, significantly reducing balance of system (BOS) costs and further lowering levelized cost of electricity (LCOE), facilitating the complementary coexistence of perovskite and traditional crystalline silicon markets [1] - GCL-Poly's first-mover advantage establishes a benchmark for perovskite module sizes, potentially guiding the industry from "small size experiments" to a new competitive phase focused on "large size and high efficiency," promoting high-quality development in the global perovskite industry [1] Group 3: Future Plans - GCL-Poly plans to accelerate the full-speed operation of its GW-level production line to release capacity, meet market demand, and optimize processes to enhance yield and efficiency [2] - The company aims to collaborate with upstream and downstream partners to improve raw material supply, equipment manufacturing, and system integration, promoting coordinated development across the entire industry chain [2]
一TOPCon上市企业副总经理兼董事会秘书辞职
Sou Hu Cai Jing· 2025-10-25 05:24
Group 1 - The company announced the resignation of Liu Yi, the Deputy General Manager and Board Secretary, due to work adjustments, but he will continue to hold other positions within the company [2] - The resignation is effective immediately upon delivery to the board, and the company will appoint Liao Zhipeng as the acting Board Secretary until a new one is hired [2] - The company expressed gratitude for Liu Yi's contributions during his tenure, stating that his resignation will not adversely affect the company's operations or decision-making processes [2] Group 2 - The report will provide quarterly updates on the operational status of companies with established perovskite production lines, including management teams, equipment configurations, and technological routes [4] - Major silicon photovoltaic companies are actively investing in perovskite technology, recognizing it as a development trend, and will be reported on quarterly regarding their technological advancements and research progress [5] - The report will also update on the progress of perovskite battery projects that are in trial operation or under construction, as well as those in preliminary work or planned stages [6] Group 3 - The report will analyze the competitiveness of perovskite components based on costs, prices, and efficiency in various application scenarios compared to silicon components [9] - Local government policies are crucial for the development of the perovskite industry, and the report will provide updates on these policies to help understand industry trends and investment opportunities [8] - The report will include a comprehensive database of various photovoltaic projects in China, updated monthly, covering polysilicon, silicon ingots, wafers, and advanced photovoltaic components [9]
金晶科技受邀参加第四届钙钛矿技术、设备和材料论坛 探讨TCO玻璃创新与商业化实践
Quan Jing Wang· 2025-10-19 08:55
Core Insights - The fourth Perovskite Technology, Equipment, and Materials Forum was held in Suzhou, Jiangsu, focusing on the industrialization of perovskite batteries and related technologies [1] - Jinjing Technology presented on TCO glass innovations, highlighting advancements in manufacturing and product design [3] Industry Developments - TCO conductive film glass is a core material for perovskite batteries, accounting for approximately 34% of the total cost [4] - Jinjing Technology has achieved over 95% localization rate for core materials in perovskite batteries, supporting major domestic and international companies [6] - A significant investment of 49.5 million yuan was announced for upgrading TCO coating processes to enhance production capabilities [6][7] Market Applications - The commercial application of TCO glass is expanding, with leading companies in the perovskite sector pushing for large-scale production and downstream applications [8] - Notable advancements include GCL-Poly's perovskite-silicon tandem cell efficiency reaching 29.51% and LONGi's tandem cell efficiency reaching 34.85% [8] - Jinjing Technology's TCO glass has been successfully utilized in various projects, including the world's first commercial megawatt-level perovskite ground photovoltaic project [9] Future Prospects - TCO glass shows potential for applications in architecture, automotive, and other industries, with plans for further expansion into smart glass and electromagnetic shielding [11] - The company aims to contribute to the new energy system and low-carbon development through innovation and collaboration in the perovskite photovoltaic industry [11]
赛特新材:目前,公司钙钛矿相关专利技术尚未实现转化应用
Mei Ri Jing Ji Xin Wen· 2025-10-15 08:03
Core Viewpoint - The company has been actively developing core technologies related to vacuum insulation panels and has recently acquired several patents related to perovskite technology, although these patents have not yet been applied commercially [1]. Group 1: Company Developments - The company has focused on the development of materials and processes for its main product, vacuum insulation panels, and has successfully applied core technologies in production [1]. - In recent years, the company has deepened its research in the field of vacuum insulation, including the development of vacuum glass products and other advanced new materials and technologies [1]. Group 2: Patent Information - The company has obtained several patents related to perovskite technology, but these technologies have not yet been converted into practical applications [1].
接连签下多笔重大订单,这家企业上半年相关业务收入同比增近40%
摩尔投研精选· 2025-10-13 10:28
Core Viewpoint - Chinese photovoltaic companies are performing exceptionally well in overseas markets, securing significant GW-level orders, particularly in the Middle East and South Asia, with nearly 25GW of overseas contracts signed since September [1] Group 1: Domestic Market Dynamics - The national carbon market construction is strengthening, providing steady support for the demand for photovoltaic storage and other green electricity [2] - The elasticity coefficient of electricity consumption in China has been increasing, with overall electricity load reaching new highs and emerging energy demands continuously surfacing [2] - The market-oriented trading of new energy generation has led to an expansion of peak-valley price differences, further supporting the demand for green energy [2] Group 2: Supply Chain and Industry Trends - Coordination among national ministries and industry associations has led to a consensus against excessive competition, resulting in a rebound in industry chain prices [2] - The overseas demand is influenced by trade environment changes and IRA subsidy policy adjustments, with the European market gradually recovering and emerging markets developing [2] - The ongoing "anti-involution" process is expected to stabilize product prices and corporate profitability, alongside the growth of overseas market demand and the gradual application of new technologies like perovskite [2] Group 3: Future Outlook - The new photovoltaic installed capacity in China is expected to maintain rapid growth throughout the year [2] - The demand for upstream photovoltaic processing equipment is anticipated to gradually stabilize and recover due to the ongoing "anti-involution" process and the application of new technologies [2]
“面板之王”跨界光伏:京东方的钙钛矿野心,能撑起下一个十年吗?
Mei Ri Jing Ji Xin Wen· 2025-10-10 12:40
Core Viewpoint - BOE (京东方) is entering the perovskite solar cell market, showcasing its products at various exhibitions, including a BIPV (Building-Integrated Photovoltaics) wall with a delivery efficiency of 18.6% and a power output of 505W, indicating a strategic shift towards renewable energy solutions [1][2]. Group 1: Company Strategy and Development - The perovskite solar business is a key part of BOE's "1+4+N" development framework, aiming for breakthroughs in efficiency and lifespan of perovskite technology by 2024 [2][4]. - BOE claims to have inherent advantages in perovskite solar technology due to its extensive experience in semiconductor display manufacturing, which can be leveraged in the production of perovskite solar cells [3][4]. - The company is focusing on enhancing the efficiency of its perovskite solar cells, with a goal to challenge world records using experimental lines [4][5]. Group 2: Market Context and Challenges - The display industry is entering a mature phase, with BOE's display device gross margin projected at only 12.76% in 2024, prompting the need for new growth avenues [5][6]. - The perovskite solar technology is seen as a potential complement to traditional silicon solar cells, with its unique advantages such as high conversion efficiency and low cost, particularly in low-light conditions [2][6]. - The industry is witnessing a shift towards perovskite technology, with significant investments and developments from various companies, indicating a competitive landscape that may disrupt traditional solar markets [7]. Group 3: Technical Insights - Perovskite solar cells are categorized into several types, with single-junction perovskite cells being the simplest and most flexible, yet facing challenges like stability and efficiency limitations [6]. - The complexity of manufacturing multi-junction perovskite cells, especially those combined with silicon, presents significant technical hurdles but is viewed as the future of solar efficiency [6][7]. - The entry of display manufacturers like BOE into the solar market is expected to create competitive pressure on traditional solar companies, particularly in the BIPV and electric vehicle sectors [7].
赛伍技术与国内头部光伏企业达成钙钛矿光伏材料战略合作
Zheng Quan Shi Bao Wang· 2025-09-24 12:07
Group 1 - The core viewpoint of the news is that Saiwu Technology has signed a cooperation agreement with a leading domestic photovoltaic company to advance the research and application of perovskite photovoltaic raw materials, aiming to accelerate the large-scale production of perovskite technology [1][3] - Saiwu Technology specializes in the research, production, and sales of polymer functional materials, focusing on adhesive-based films, and is a leading company in the domestic polymer functional materials sector [1] - The strategic cooperation will leverage Saiwu Technology's technical accumulation in the photovoltaic materials industry, providing a one-stop solution for perovskite components, including Raybo light conversion adhesive films and low-temperature lamination adhesive films [1] Group 2 - Perovskite technology is recognized for its high theoretical efficiency in photoelectric conversion and wide application scenarios, making it a promising next-generation photovoltaic technology route [3] - The collaboration aims to integrate the material research capabilities of both parties and enhance the industrial transformation capabilities of partners, thereby strengthening the perovskite industry chain ecosystem [3] - The partnership will focus on validating and applying light conversion films in perovskite stacked components, with mutual priority procurement and supply agreements established between the two companies [1][3]
全球光伏巨头放弃重组整体出售,转而出售美国太阳能生产工具
Sou Hu Cai Jing· 2025-09-22 05:50
Group 1: Event Overview - The Fourth Perovskite Technology, Equipment, and Materials Forum 2025 will be held in Suzhou from October 14-16 [1] - The conference will feature four thematic forums: industrialization of perovskite batteries, perovskite supply chain, perovskite tandem batteries, and innovative applications of flexible perovskite [1] - A visit to the Kunshan GCL-Poly Solar GW perovskite solar cell production line is scheduled for the morning of October 16 [1] Group 2: Company Developments - Meyer Burger Group has abandoned its restructuring plans and is unlikely to receive investor support, having sold machinery and equipment from its U.S. factories [1][3] - The company sold its Arizona facility with an annual capacity of 1.4 GW and a decommissioned 2 GW solar cell production plant in Colorado for nearly $29 million [3] - The Arizona plant closure in May resulted in nearly 300 layoffs, and plans for the Colorado facility, which was expected to employ over 350, were canceled in August 2024 [3] Group 3: Asset Sales - Meyer Burger reported total asset sales of $29 million, with Waaree Solar Americas Inc. purchasing component tools and Babacomari Solar North LLC acquiring battery equipment [3] - Waaree offered $18.5 million in cash, while Babacomari proposed $10.2 million in credit for their respective purchases [3] Group 4: Industry Insights - Waaree announced plans to double its component production capacity in Brookshire, Texas, from 1.6 GW to 3.2 GW [4] - Babacomari, a developer of a 160 MW solar power project near the U.S.-Mexico border, is set to complete the project by January 1, 2026 [5] - The forum will explore perovskite applications, market potential, and advancements in global and Chinese perovskite research and industrialization [5]