CAJ | 학술논문

阐述了影响铜铟镓硒(CIGS)薄膜太阳能电池性能和效率的技术因素，包括CIGS半导体材料的晶体结构、电池的结构组成、衬底材料的选择以及CIGS薄膜的Na掺杂等。分析了多元共蒸发法、硒化法沉积CIGS吸收层以及化学水浴法沉积CdS缓冲层的具体工艺和特征，介绍了柔性CIGS薄膜太阳能电池的卷对卷技术，最后就CIGS薄膜太阳能电池的研发与商业化生产中遇到的挑战及解决方法进行了分析与归纳。
천술료영향동인가서(CIGS)박막태양능전지성능화효솔적기술인소，포괄CIGS반도체재료적정체결구、전지적결구조성、츤저재료적선택이급CIGS박막적Na참잡등。분석료다원공증발법、서화법침적CIGS흡수층이급화학수욕법침적CdS완충층적구체공예화특정，개소료유성CIGS박막태양능전지적권대권기술，최후취CIGS박막태양능전지적연발여상업화생산중우도적도전급해결방법진행료분석여귀납。
The technological factors which strongly influence the properties and efficiency of copper indium gallium diselenide (CIGS) thin film solar cell are reviewed, such as the crystal structure of CIGS semiconductor material, the device structure of CIGS thin film solar cell, the choice of substrate material and the Na-doping of CIGS thin film. And the deposition processes and features of co-evaporation, selenization for growth of CIGS absorption layer and chemical bath deposition for growth of CdS buffer layer are analyzed. In addition, the roll-to-roll production of the flexible CIGS thin film solar cell is introduced. At last, the challenges in the development and commercial production of CIGS thin film solar cell and the corresponding solutions are analyzed and summarized.