以钼酸、硫氰酸铵和碳纤维(直径0.4mm,长8cm)为原料,采用一步水热法制备了MoS2/碳纤维对电极.利用X射线衍射(XRD)、透射电子显微镜(TEM)、扫描电子显微镜(SEM)及X射线能谱(EDX)对MoS2/碳纤维的微观组织结构进行了表征.采用循环伏安法(CV)对MoS2/碳纤维对电极的催化活性进行了研究.光电性能测试表明,基于MoS2/碳纤维对电极染料敏化太阳能电池(DSSCs)的光电转换效率为3.26％,大于基于Pt/碳纤维电极的光电转换效率2.93％,为低成本DSSC产业化技术研究奠定了基础.
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