南昌大学教授、九江市柔烁光电技术总监胡笑添：可印刷柔性光伏器件

Core Viewpoint - The third Perovskite Materials and Devices Industry Development Forum will be held on May 23-24 in Suzhou, focusing on flexible perovskite photovoltaics, perovskite tandem cells, and applications in smart IoT and wearable devices under indoor low-light conditions [1][2]. Group 1: Forum Overview - The forum is organized by the Ningbo Institute of Materials Technology and Engineering, Huazhong University of Science and Technology, and DT New Materials, with support from Suzhou University and Wuhan Jiuyue Optoelectronics Technology Co., Ltd [1][9]. - Notable experts and scholars, including Ye Jichun, Chen Wei, and Hu Xiaotian, will present at the forum, alongside emerging companies in the flexible field and leading rigid perovskite module enterprises [1][2]. Group 2: Key Topics and Challenges - The forum will address the challenges in the commercialization of flexible printable photovoltaic devices, such as material brittleness, interface instability, and limited choices for flexible transparent electrodes [2]. - Discussions will focus on achieving high efficiency and stability in large-scale production, optimizing the interface engineering of tandem cells, and developing high-performance flexible transparent electrodes [13]. Group 3: Future Applications - The most promising application areas for perovskite technology in the next 3-5 years include tandem photovoltaics, flexible photovoltaic applications for building-integrated photovoltaics (BIPV), and advanced consumer electronics like smart IoT and wearable devices [12][13]. - The forum aims to explore feasible commercialization paths for perovskite technology, particularly in overcoming current technical bottlenecks [13].