【摘要】 利用快速热处理(RapidThermalProcessing,RTP)技术,成功制备了单晶硅太阳电池。在三个重要的热处理环节(磷扩散制作P-N结、热氧化、电极烧结)采用了快速热处理法,电极制作采用了丝网印刷。初步研究,用大面积的单晶硅片制备出转换效率为11%、开路电压为564.6mV、短路电流密度为30.7mA/cm2的太阳电池。更多还原

【Abstract】 Monocrystalline silicon solar cells were successfully fabricated by rapid thermal processing(RTP) technique,which include rapid thermal phosphorus diffusion,oxidation and metallization.The initial work has resulted in a 62 cm2 cell with conversion efficiency of 11% ,open voltage of 564.6 mV and short current density of 30.7 mA/cm2 on 1 Ω·cm Cz Si using rapid thermal processing technique and screen-printing (SP) technique for the front and back contacts.更多还原