CAJ | 학술논문

为了提高染料敏化太阳能电池中光的吸收，在光阳极中掺入湿式研磨法得到的SiO2亚微米颗粒。分别对比掺入前后的散射光谱及染色后光谱吸收情况，实验证明，利用此方法制备的TiO2纳米晶体颗粒薄膜，光散射得到增强，经染色后光的吸收也得到了加强。同时，利用此阳极组装的太阳能电池，电流提高了15％。
위료제고염료민화태양능전지중광적흡수，재광양겁중참입습식연마법득도적SiO2아미미과립。분별대비참입전후적산사광보급염색후광보흡수정황，실험증명，이용차방법제비적TiO2납미정체과립박막，광산사득도증강，경염색후광적흡수야득도료가강。동시，이용차양겁조장적태양능전지，전류제고료15％。
In order to improve the light absorption in dye -sensitized solar cells anode ,the SiO2 particles sub-micro are mixed with TiO2 nanocrystal anode ,which is obtained by wet grinding method .Experiments show that ,using TiO2 nanocrystal anode film prepared by this method ,light scattering is enhanced .After dyeing ,light absorption has also been strengthened .At the same time ,by using the anode as-sembly ,short current can be increased by 15% .