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尹康, 李冬梅, 孟庆波. 铜锌锡硫硒薄膜太阳能电池[J]. 物理, 2022, 51(6): 405-412. DOI: 10.7693/wl20220604
引用本文: 尹康, 李冬梅, 孟庆波. 铜锌锡硫硒薄膜太阳能电池[J]. 物理, 2022, 51(6): 405-412. DOI: 10.7693/wl20220604
YIN Kang, LI Dong-Mei, MENG Qing-Bo. Copper-zinc-tin-sulfur-selenium thin film solar cells[J]. PHYSICS, 2022, 51(6): 405-412. DOI: 10.7693/wl20220604
Citation: YIN Kang, LI Dong-Mei, MENG Qing-Bo. Copper-zinc-tin-sulfur-selenium thin film solar cells[J]. PHYSICS, 2022, 51(6): 405-412. DOI: 10.7693/wl20220604

铜锌锡硫硒薄膜太阳能电池

Copper-zinc-tin-sulfur-selenium thin film solar cells

  • 摘要: 光伏发电是将“取之不尽、用之不竭”的清洁能源太阳能直接转化为电能的一种新能源技术。大力发展光伏技术并促进其大规模应用是推进能源结构转型的重要途径。光伏发电是通过太阳能电池实现的,经过60多年的发展,涌现了各类太阳能电池,其中硅太阳能电池一直占据主导地位,极大地推动了光伏产业的大规模应用。但硅太阳能电池进一步降低成本愈发困难,而新型薄膜太阳能电池拥有低成本、高效率,且适于多场景应用的优点,成为明日之星。铜锌锡硫硒太阳能电池作为一种新型薄膜太阳能电池,其吸光系数高、弱光响应好、稳定性高、环境友好、组成元素储量丰富且价格低廉,具有很大的发展潜力,近年来受到越来越多的关注。文章重点介绍铜锌锡硫硒太阳能电池的工作原理、关键材料与器件的研究进展以及未来的发展前景。

     

    Abstract: Photovoltaic technology can convert inexhaustible clean solar energy into electrical energy, so its large-scale application is a significant way to realize the transformation of our energy structure. Photovoltaics have undergone more than sixty years of development, and different kinds of solar cells have emerged so far. Although silicon solar cells have always occupied a dominant position in photovoltaic market, it is now becoming more and more difficult to further reduce costs. New thin-film solar cells have the advantages of low cost, high efficiency, and suitability for multi-scenario applications, so they have broad prospects and have received more attention. Typically, copper-zinc-tin-sulfur-selenium (CZTSSe) solar cells have become a potential competitor among the new generation thin-film cells, due to their excellent photoelectric properties and low-cost, plentiful raw material resources. In this review we will focus on CZTSSe solar cells and describe the principle of their operation, current research, and future development prospects.

     

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