光电效应
材料科学
储能
纳米线
能量转换
碳纳米管
光电子学
光能
电解质
能量转换效率
纳米管
纳米技术
光学
物理
电极
功率(物理)
热力学
量子力学
作者
Tao Chen,Longbin Qiu,Zhibin Yang,Zaisheng Cai,Jing Ren,Houpu Li,Huijuan Lin,Xuemei Sun,Huisheng Peng
标识
DOI:10.1002/anie.201207023
摘要
Light my wire: Aligned carbon nanotube (CNT) fibers are wrapped around a TiO2 nanowire that is several centimeters long. Treating the ends of the nanotube wire with a light-sensitive dye and an electrolyte, creates photoelectric-conversion and energy-storage regions in the same device (see scheme). The “wire” shows a high overall photoelectric conversion and storage efficiency of 1.5 %.
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