RE spectrum conversion materials application development technology has made significant progress
- Details
- Category: Rare Earth News
- Published on Wednesday, 18 March 2015 14:32
Traditional fossil fuel energy is being reduced day by day, causing harm to the environment at the same time become increasingly prominent. Casting their eyes on the world of renewable energy, hoping to change our energy structure and maintain long-term sustainable development. Where solar radiation inexhaustible, and has a clean, cheap, you can take advantage of the characteristics of a variety of ways, attention-related research and development institutions at home and abroad, by all means to improve the efficiency of solar cells to become research focus.
RE spectral conversion material to improve the efficiency of photovoltaic cells is the use of the unique optical properties of rare earth ions of transition, the photovoltaic cell can not effectively respond to ultraviolet and infrared light can be efficiently converted into visible light response, thereby improving the photoelectric conversion efficiency. RE spectrum conversion materials application development team by more than a year of research and development of rare earth polymer for light conversion film polycrystalline silicon solar cells, photoelectric conversion efficiency can make more than 2.3%, higher than the other units at home and abroad, to achieve the advanced world level ranks.
The material testing and evaluation by a number of domestic PV authoritative testing organizations, stable performance, high consistency of the results. The technology breakthrough for the extension of the rare earth industry chain, to open up new areas of application of rare earth is important, is expected to have a profound impact on the development of the solar photovoltaic industry.
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