Growth of flower-like SnO2 crystal and performance as photoanode in dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Qi, Tao1; Wang, Qian1; Zhang, Yongchao1,2; Wang, Di1; Yang, Renqiang2; Zheng, Wei1 |
| 刊名 | MATERIALS & DESIGN
 |
| 出版日期 | 2016-12-15 |
| 卷号 | 112页码:436-441 |
| 关键词 | Crystal morphology Dye-sensitized solar cells Photoanode Photoelectric conversion efficiency |
| 英文摘要 | The tin dioxide crystal with three dimensional flower-like structures had been synthesized in the typical hydrothermal route. The crystals grown for different hydrothermal time was characterized through X-ray diffraction (XRD), scanning electron microscope (SEM), transmission electron microscopy (TEM) and selected area electron diffraction (SAED) to investigate the growing mechanism of the self-assembled structure. The flower-like architecture consists of independent SnO2 single-crystal nanorods which grow along c-axes direction with enclosed (110) lattice faces. The growing mechanism based on thermodynamics and dynamics have been proposed to discuss the growing process. The flower-like SnO2 crystal has higher specific surface area and more stable spatial structure. When the flower-like SnO2 nanocrystal was used as the photoanode in dye-sensitized solar cells, the photoelectric conversion efficiency (PCE) was four times higher than that of spherical SnO2 nanocrystal photoanode solar cells. (C) 2016 Published by Elsevier Ltd. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Multidisciplinary |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | TIN OXIDE ; SENSOR ; NANOFLOWERS ; GRAPHENE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000387279700048 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9204]  |
| 专题 | 青岛生物能源与过程研究所_先进有机功能材料团队 |
| 作者单位 | 1.Harbin Univ Sci & Technol, Sch Mat Sci & Engn, Harbin 150040, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qi, Tao,Wang, Qian,Zhang, Yongchao,et al. Growth of flower-like SnO2 crystal and performance as photoanode in dye-sensitized solar cells[J]. MATERIALS & DESIGN,2016,112:436-441. |
| APA | Qi, Tao,Wang, Qian,Zhang, Yongchao,Wang, Di,Yang, Renqiang,&Zheng, Wei.(2016).Growth of flower-like SnO2 crystal and performance as photoanode in dye-sensitized solar cells.MATERIALS & DESIGN,112,436-441. |
| MLA | Qi, Tao,et al."Growth of flower-like SnO2 crystal and performance as photoanode in dye-sensitized solar cells".MATERIALS & DESIGN 112(2016):436-441. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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