1469791-66-9
1469791-66-9 structure
- Name: PTB7-Th
- Chemical Name: PBDTTT‐EFT
- CAS Number: 1469791-66-9
- Molecular Formula: (C49H57FO2S6)n
- Molecular Weight:
- Catalog: Research Areas Others
- Create Date: 2018-07-21 01:12:43
- Modify Date: 2025-08-27 16:07:05
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PTB7-Th is a classic organic photovoltaic (OPV) cell donor polymer that can be added as a dielectric to increase the short-circuit current and fill factor of polymer solar cells, improving the photovoltaic efficiency of the device[1].
| Name | PBDTTT‐EFT |
|---|---|
| Synonyms | P2399 |
| Description | PTB7-Th is a classic organic photovoltaic (OPV) cell donor polymer that can be added as a dielectric to increase the short-circuit current and fill factor of polymer solar cells, improving the photovoltaic efficiency of the device[1]. |
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| Related Catalog | |
| In Vitro | PTB7-Th 可以作为第三种物质掺入，制备聚合物太阳能电池。可以通过改变 PTB7-Th 的浓度来研究 PTB7-Th 对器件性能的影响。掺入 PTB7-Th 后, 聚合物太阳能电池的短路电流和填充因子同时获得了提高, 使器件的光电转换效率得到了改善。也有研究表明 PTB7-Th 的加入能够拓宽活性层的吸收光谱, 增加活性层吸收的光子数目, 有利于短路电流的提升。 |
| References |
| Molecular Formula | (C49H57FO2S6)n |
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