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Effect of Annealing on the Photoconductivity of Carbon Nanofiber/TiO2 Core-Shell Nanowires for Use in Dye-Sensitized Solar Cells.

机译：退火对碳纳米纤维/ TiO2核壳纳米线在染料敏化太阳能电池中的光电导性的影响。

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Electrical transport properties and photoresponse of individual TiO2- coated carbon nanofibers were studied in an attempt to elucidate the limiting factors of core-shell nanowire-based dye-sensitized solar cells (DSSC). The role of the semiconductor shell microstructure was investigated by comparing as grown and thermally annealed samples. Steady state I-V and transient photoconductivity measurements suggest that improving the microstructure leads to reduced resistivity and contact resistance, a decrease in charge traps, improved surface stoichiometry for dye adsorption, and reduced absorption of visible light by the semiconductor, all of which may improve nanowire-based DSSC performance.

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C. Rochford J. Baca J. Li J. Liu Z. Li;
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年度 2010
页码 1-6
总页数 6
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Absorption; Adsorption; Carbon fibers; Carbon nanotubes; Coatings; Electrons; Microstructure; Nanowires; Photoconductivity; Reprints; Semiconductors; Solar cells; Steady state; Stoichiometry;

机译：吸收;吸附;碳纤维;碳纳米管;涂层;电子;微结构;纳米线;光电导;重印;半导体;太阳能电池;稳态;化学计量;

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专利

1. The effect of annealing on the photoconductivity of carbon nanofiber/TiO_2 core-shell nanowires for use in dye-sensitized solar cells [J] . Caitlin Rochford, Zhuang-Zhi Li, Javier Baca, Applied Physicsletters . 2010,第4期

机译：退火对染料敏化太阳能电池用碳纳米纤维/ TiO_2核壳纳米线光电导率的影响
2. Three-dimensional electrodes for dye-sensitized solar cells: synthesis of indium-tin-oxide nanowire arrays and ITO/TiO2 core-shell nanowire arrays by electrophoretic deposition [J] . Wang HW, Ting CF, Hung MK, Nanotechnology . 2009,第5期

机译：染料敏化太阳能电池的三维电极：通过电泳沉积合成铟锡氧化物纳米线阵列和ITO / TiO2核壳纳米线阵列
3. Effect of Annealing Temperature on TiO2-ZnO Core-Shell Aggregate Photoelectrodes of Dye-Sensitized Solar Cells [J] . Kwangsuk Park, Qifeng Zhang, Betzaida Batalla Garcia The journal of physical chemistry, C. Nanomaterials and interfaces . 2011,第11期

机译：退火温度对染料敏化太阳能电池TiO2-ZnO核壳聚集光电极的影响
4. Hollow core-shell structured mesoporous MWCNT/carbon nanofiber composites by electrospinning and silica template as counter electrodes for dye-sensitized solar cells [C] . Seok-Hwan Park, Byung-Kwan Kim, Wan-Jin Lee Annual NSTI nanotechnology conference and expo . 2013

机译：静电纺丝和二氧化硅模板作为对电极用于染料敏化太阳能电池的中空核壳结构介孔MWCNT /碳纳米纤维复合材料
5. Synthesis of Ag-doped TiO2 nanoparticles by combining laser decomposition of titanium isopropoxide and ablation of Ag for dye-sensitized solar cells. [D] . Al-Kamal, Ahmed Kamal. 2015

机译：通过将异丙氧基钛的激光分解和Ag的烧蚀相结合来合成Ag掺杂的TiO2纳米粒子，用于染料敏化太阳能电池。
6. Enhancement of the photoelectric performance of dye-sensitized solar cells using Ag-doped TiO2 nanofibers in a TiO2 film as electrode [O] . En Mei Jin, Xing Guan Zhao, Ju-Young Park, 2012

机译：在TiO2薄膜中使用Ag掺杂的TiO2纳米纤维作为电极增强染料敏化太阳能电池的光电性能
7. Facile fabrication of TiO2 nanoparticle–TiO2 nanofiber composites by co-electrospinning–electrospraying for dye-sensitized solar cells [O] . G.S. Anjusree, T.G. Deepak, Shantikumar V Nair, 2015

机译：染料敏化太阳能电池共电纺丝电喷雾器的TiO2纳米颗粒-TiO2纳米纤维复合材料的构造

Effect of Annealing on the Photoconductivity of Carbon Nanofiber/TiO2 Core-Shell Nanowires for Use in Dye-Sensitized Solar Cells.

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