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  • Tsinghua Alumni He Le Leads Lecheng Intelligent in Advancing Laser Equipment Innovation​
    2025
    12-17
    He Le's Tsinghua-honed scientific rigor and industry experience have positioned Lecheng Intelligent at the forefront of laser equipment innovation. By bridging advanced research with market-driven applications, he is not only advancing China's high-end manufacturing capabilities but also accelerating the global transition to sustainable energy solutions.
  • How Wearable Devices Get Power: Lecheng’s Roll-to-Round Laser Systems Enable Self-Powered Wearables​
    2025
    12-16
    Lecheng Intelligent’s roll-to-round laser systems are revolutionizing how wearables harvest energy—transforming sunlight into a seamless power source that enhances device longevity, user convenience, and sustainability. By bridging high-precision manufacturing with real-world usability, they pave the way for a future where electronics are truly wireless and self-sufficient.
  • How Solar Cells Enter Daily Life? Lecheng’s flexible thin-film laser technology enables bendable solar cells for backpacks, tents, and outdoor gear.
    2025
    12-15
    Lecheng Intelligent’s laser innovations are bridging the gap between lab-scale solar technology and mass-market applications. By enabling efficient, flexible, and durable perovskite cells, they are empowering a future where energy generation is integrated into the fabric of our lives—making sustainability portable, accessible, and inevitable.
  • P1, P2, P3 laser scribing processes and their impact on final cell efficiency
    2025
    12-09
    The precision of the P1, P2, and P3 laser scribing processes is fundamental to the high-efficiency operation of perovskite solar cells. The table below summarizes the core objectives, key precision control elements, and the direct impact of each process on the final cell efficiency.
  • Beyond Perovskite: Lecheng Intelligent's Laser Technology Powers New Developments in Hydrogen Fuel Cells and Precision Electronics
    2025
    12-08
    In the green energy wave, hydrogen fuel cells are hailed as the "ultimate energy solution," and the manufacturing quality of their core component – the bipolar plate – directly determines the cell's performance, lifespan, and safety.
  • Automated Laser Scribing System, Boosting Large-Area Perovskite Solar Cell Production
    2025
    12-06
    The transition to renewable energy is accelerating, and perovskite solar cells (PSCs) stand at the forefront of next-generation photovoltaic technology due to their high efficiency potential and low-cost manufacturing. However, a significant bottleneck has been the scalable and precise patterning of large-area modules to ensure high performance and longevity.
  • Ultrafast Laser Processing for Next-Generation Thin-Film Solar Cells
    2025
    12-06
    The evolution of thin-film photovoltaic manufacturing increasingly relies on advanced laser processing technologies. Among these, ultrafast lasers, particularly picosecond and femtosecond systems, have emerged as transformative tools for structuring and optimizing solar cells based on materials like CIGS (Copper Indium Gallium Selenide) and perovskite. Their unique ability to deliver extreme precision with minimal thermal impact addresses critical challenges in processing these often-sensitive materials, directly contributing to enhanced device performance and longevity.
  • Thin-Film Solar Breakthroughs
    2025
    12-03
    A major hurdle for perovskite solar cells has been the sensitivity of the materials to ambient air during manufacturing, which typically requires energy-intensive, inert-gas environments. A groundbreaking solution comes from Nanchang University, where researchers developed a novel "laser annealing" technique.
  • Laser Ablation vs. Engraving vs. Cutting
    2025
    12-02
    Laser processing technologies, including ablation, engraving, and cutting, are fundamental to modern precision manufacturing. While they all utilize high-energy laser beams to interact with materials, they are distinguished by their core objectives, key process parameters, and resultant application scenarios. Understanding these differences is crucial for selecting the appropriate technology for specific industrial needs.
  • Laser Ablation: The Core Process of Precision Marking
    2025
    11-30
    Laser ablation, a sophisticated material processing technology, has established itself as a cornerstone technique in precision marking and micro-fabrication. This process utilizes high-energy pulsed laser beams to selectively remove material from a surface through vaporization, achieving unparalleled accuracy in creating fine features and markings. As industries increasingly demand higher precision and minimal thermal impact, laser ablation continues to evolve, offering innovative solutions across various manufacturing sectors.
  • P4 Laser Edge Deletion for Perovskite Solar Cells
    P4 Laser Edge Deletion for Perovskite Solar Cells
    Lecheng Intelligent provides a stable P4 laser edge deletion solution for perovskite solar cells, helping customers achieve cleaner edge isolation, better encapsulation compatibility and improved module reliability. This page highlights how Lecheng approaches P4 laser processing in perovskite photovoltaic manufacturing with stronger focus on edge quality, dead zone control and production-oriented consistency.
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  • P3 Laser Scribing for Perovskite Solar Cells
    P3 Laser Scribing for Perovskite Solar Cells
    Lecheng provides P3 laser scribing solutions for perovskite solar cells, helping achieve clean cell isolation, stable line quality and better module integration. Suitable for lab research, pilot lines and scalable photovoltaic manufacturing.
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  • P2 Laser Scribing for Perovskite Solar Cells
    P2 Laser Scribing for Perovskite Solar Cells
    If you want to explore the broader engineering logic behind P1, P2, P3 and P4 integration as well as full line configuration, visit our related Perovskite Laser Production Line page. This internal entry helps strengthen topic relevance around P2 laser scribing for perovskite solar cells, perovskite laser processing and perovskite pilot line solutions.
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  • P1 Laser Scribing for Perovskite Solar Cells
    P1 Laser Scribing for Perovskite Solar Cells
    Lecheng Intelligent provides a stable P1 laser scribing solution for perovskite solar cells, helping customers achieve clean conductive layer isolation, better line consistency and stronger process compatibility for laboratory research, pilot lines and scale-up production. This case page highlights how Lecheng approaches early-stage laser patterning in perovskite photovoltaic manufacturing with a stronger focus on precision, substrate protection and downstream process continuity.
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  • Space Photovoltaic Stability Test Solutions
    Space Photovoltaic Stability Test Solutions
    Integrated stability test solutions for space photovoltaic modules, designed for electrical characterization, thermal cycling, long-term reliability validation and aerospace-grade photovoltaic evaluation.
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  • AM0 Solar Simulator Solutions
    AM0 Solar Simulator Solutions
    High-precision AM0 solar simulator solutions for space photovoltaic testing, perovskite solar research, spectral evaluation and advanced solar device performance verification. Lecheng Intelligent provides process-oriented AM0 solar simulator solutions for customers who require more than basic illumination equipment. Our solution is designed around spectral accuracy, irradiation uniformity, temporal stability, optical shaping and flexible testing modes, helping research teams and manufacturers build a more reliable platform for space solar cell testing, perovskite photovoltaic testing and advanced photovoltaic device evaluation.
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