Triblock-Terpolymer-Directed Self-Assembly of Mesoporous TiO2: High-Performance Photoanodes for Solid-State Dye-Sensitized Solar Cells
文献类型：期刊论文
| 作者 | Docampo P ; Stefik M ; Guldin S ; Gunning R ; Yufa NA ; Cai N ; Wang P ; Steiner U ; Wiesner U ; Snaith HJ |
| 刊名 | advanced energy materials
 |
| 出版日期 | 2012 |
| 卷号 | 2期号:6页码:676-682 |
| 关键词 | ELECTRON-TRANSPORT CHARGE-TRANSPORT METAL-OXIDES THIN-FILM SURFACE PHOTOVOLTAGE EFFICIENCY INTERFACE NETWORK RECOMBINATION |
| ISSN号 | 1614-6832 |
| 通讯作者 | snaith hj |
| 中文摘要 | a new self-assembly platform for the fast and straightforward synthesis of bicontinuous, mesoporous tio2 films is presented, based on the triblock terpolymer poly(isoprene-b-styrene-b-ethylene oxide). this new materials route allows the co-assembly of the metal oxide as a fully interconnected minority phase, which results in a highly porous photoanode with strong advantages over the state-of-the-art nanoparticle-based photoanodes employed in solid-state dye-sensitized solar cells. devices fabricated through this triblock terpolymer route exhibit a high availability of sub-bandgap states distributed in a narrow and low enough energy band, which maximizes photoinduced charge generation from a state-of-the-art organic dye, c220. as a consequence, the co-assembled mesoporous metal oxide system outperformed the conventional nanoparticle-based electrodes fabricated and tested under the same conditions, exhibiting solar power-conversion efficiencies of over 5%. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000305179000010 |
| 公开日期 | 2013-05-20 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48117]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Docampo P,Stefik M,Guldin S,et al. Triblock-Terpolymer-Directed Self-Assembly of Mesoporous TiO2: High-Performance Photoanodes for Solid-State Dye-Sensitized Solar Cells[J]. advanced energy materials,2012,2(6):676-682. |
| APA | Docampo P.,Stefik M.,Guldin S.,Gunning R.,Yufa NA.,...&Snaith HJ.(2012).Triblock-Terpolymer-Directed Self-Assembly of Mesoporous TiO2: High-Performance Photoanodes for Solid-State Dye-Sensitized Solar Cells.advanced energy materials,2(6),676-682. |
| MLA | Docampo P,et al."Triblock-Terpolymer-Directed Self-Assembly of Mesoporous TiO2: High-Performance Photoanodes for Solid-State Dye-Sensitized Solar Cells".advanced energy materials 2.6(2012):676-682. |
入库方式： OAI收割
来源：长春应用化学研究所
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