LONGi, CTG Launch National Lab for Perovskite Innovation
- LONGi partners with China Three Gorges to boost perovskite tech, launching a National Key Lab and setting new industry standards for photovoltaic innovation.

LONGi has entered into a cooperation agreement with China Three Gorges Energy and the Three Gorges Research Institute, both subsidiaries of China Three Gorges Corporation. The partnership aims to advance new energy projects, technological innovation, and industrial resource coordination. A key initiative under this agreement is the establishment of the National Key Laboratory for Perovskite Technology, which will focus on research and development in perovskite cell mass production, tandem cell efficiency, and core equipment integration.
In a related development, the China Photovoltaic Industry Association (CPIA) has approved five group standards led by LONGi, including one for Spectral Response Testing for Perovskite Single-Junction Photovoltaic Cells. This standard employs differential spectral technology to standardize laboratory testing and reduce data discrepancies, facilitating the development and commercialization of perovskite technology.
How will LONGi's partnership with China Three Gorges impact perovskite technology development?
- Accelerated R&D: The partnership will likely accelerate research and development in perovskite technology, focusing on improving efficiency and scalability for mass production.
- Resource Sharing: Collaboration with China Three Gorges will enable access to extensive resources and expertise, enhancing the development of advanced perovskite technologies.
- National Key Laboratory: Establishing the National Key Laboratory for Perovskite Technology will centralize efforts in innovation, potentially leading to breakthroughs in tandem cell efficiency and core equipment integration.
- Standardization: The approval of group standards by the CPIA, led by LONGi, will help standardize testing methods, reducing discrepancies and fostering a more reliable pathway for commercialization.
- Industrial Synergy: The partnership will promote industrial resource coordination, potentially leading to more efficient production processes and cost reductions in perovskite technology.
- Market Leadership: By spearheading these initiatives, LONGi and China Three Gorges could position themselves as leaders in the perovskite sector, influencing global market trends.
- Environmental Impact: Advancements in perovskite technology could lead to more sustainable and efficient solar energy solutions, contributing to global renewable energy goals.
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