Fabrication of CuInS2 Sensitized TiO2 Nanorod Arrays for Photovoltaic Devices
Source abstract
Abstract
采用两步溶剂热法在氧化氟锡(FTO)导电玻璃基底上制备了CuInS 2 敏化TiO2纳米棒阵列复合薄膜光阳极.利用X射线衍射仪(XRD)和扫描电子显微镜(SEM)表征了复合阵列薄膜的晶体结构和表面形貌, 同时采用紫外-可见吸收分光光度计(UV-Vis)及光电流?电压(I-V)曲线研究了CuInS 2 敏化TiO 2 纳米阵列薄膜的光学及光电化学性质. 研究结果表明, TiO 2 纳米棒阵列薄膜被CuInS 2 敏化后在可见光区的吸收有明显的增强. 在模拟太阳光照射下 (100 mW/cm 2 ), 利用这种复合薄膜作为光阳极组装的量子点敏化太阳能电池的开路电压为0.29 V, 短路电流密度为0.15 mA/cm 2 , 具有一定的光电转换能力.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: TiO2 Photocatalysis and Solar Cells · Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (28)
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