Cr-doped BaSnO3 nanoporous thin films with tunable band gap via a facile colloidal solution route
文献类型：期刊论文
| 作者 | Zhang, Tong-Tong; Gao, Xiang-Dong; Wu, Yong-Qing; Yang, Jing-Nan; Li, Xiao-Min |
| 刊名 | CHEMICAL PHYSICS
 |
| 出版日期 | 2019-06-01 |
| 卷号 | 522页码:91 |
| 关键词 | Thin films Porous materials Bandgap modulation Nanostructure |
| ISSN号 | 0301-0104 |
| DOI | 10.1016/j.chemphys.2019.02.018 |
| 文献子类 | Article |
| 英文摘要 | Cr-doped BaSnO3 (BaSn1-xCrxO3, BSCO-x, x = 0-0.15) thin films with nanoporous structure were deposited on fluorine-doped tin oxide substrates via a colloidal solution route. The BSCO-x films exhibited single cubic perovskite phase and nanoporous feature, with the typical specific surface area of 18.98 m(2)/g and pore size of 10.75 nm (BSCO-0.15). The lowest band gap of 2.68 eV and a high transparency (above 70% in 500-800 nm) were realized in BSCO-0.15 film. This work paves a way toward perovskites with tunable band gap and nanoporous structures for varied photo and photoelectric devices. |
| WOS研究方向 | Chemistry ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27084]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Tong-Tong,Gao, Xiang-Dong,Wu, Yong-Qing,et al. Cr-doped BaSnO3 nanoporous thin films with tunable band gap via a facile colloidal solution route[J]. CHEMICAL PHYSICS,2019,522:91. |
| APA | Zhang, Tong-Tong,Gao, Xiang-Dong,Wu, Yong-Qing,Yang, Jing-Nan,&Li, Xiao-Min.(2019).Cr-doped BaSnO3 nanoporous thin films with tunable band gap via a facile colloidal solution route.CHEMICAL PHYSICS,522,91. |
| MLA | Zhang, Tong-Tong,et al."Cr-doped BaSnO3 nanoporous thin films with tunable band gap via a facile colloidal solution route".CHEMICAL PHYSICS 522(2019):91. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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