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On September 21, 2018, Science published an article titl...

Dr. Miao Duan attended the SPIE Photonics West Conference...

Yue Hu, the latest recipient of the Norma and Fraser Stod...

Jiangzhao Chen’s article titled "Solvent Effect on the ho...

Congratulations to Anyi Mei, Xiaomeng Hou, and Si Si who ...

Congratulations to Dr. Yue Hu who was selected from aroun...

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About Us

Faced with the major demand for cheap and clean energy, Han Group has been engaged in research on Printed Photovoltaic & Optoelectronic Devices (PPOD) since its establishment in 2008. Through the innovation of materials, structure, process and mechanism, Han Group has gradually obtained the research features and the technology system of Printable Mesoscopic Solar Cells (P-MSC) based on fully printing technique and triple mesoscopic layers, which is characterized in that the nanocrystalline layer, the spacer layer and the electrode layer are printed on a single conductive substrate layer-by-layer, and then sensitized with dye and filled with electrolyte, or filled with perovskite materials directly.

Han Group is devoted to the research of the basic and applied research of Printable Photovoltaic & Optoelectronic Devices, and actively promotes their industrialization to meet the demand for high performance and cost-effective photovoltaic and optoelectronic devices.


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