Enhanced performance of polymer solar cells by employing a ternary cascade energy structure
文献类型：期刊论文
| 作者 | An, Qiaoshi1; Zhang, Fujun1; Li, Lingliang1; Zhuo, Zuliang1; Zhang, Jian2; Tang, Weihua3; Teng, Feng1 |
| 刊名 | physical chemistry chemical physics
 |
| 出版日期 | 2014 |
| 卷号 | 16期号:30页码:16103-16109 |
| 英文摘要 | we present a route to successfully tackle the two main limitations, low open circuit voltage (v-oc) and limited short circuit-density (j(sc)), of polymer solar cells (pscs) based on poly(3-hexylthiophene) (p3ht) as an electron-donor. the indene-c60 bisadduct (icba) was selected as an electron acceptor to improve the open circuit voltage (v-oc). the narrow band gap polymer poly[(4,8-bis-(2-ethylhexyloxy)-benzo[1,2-b: 4,5-b']dithiophene)-2,6-diyl-alt-(4-(2-ethylhexanoyl)-thieno[3,4-b] thiophene)-2,6-diyl] (pbdttt-c), as a complementary electrondonor material, was doped into the host system of p3ht: icba to form ternary cascade energy structured pscs with increased jsc. the power conversion efficiency (pce) of p3ht: icba-based cells was improved from 3.32% to 4.38% by doping with 3 wt% pbdttt-c with 1 min 150 degrees c annealing treatment. the 4.38% pce of ternary pscs is still larger than the 3.79% pce of pscs based on p3ht: icba with 10 minutes 150 degrees c annealing treatment. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical ; physics, atomic, molecular & chemical |
| 研究领域[WOS] | chemistry ; physics |
| 关键词[WOS] | organic photovoltaic devices ; ir sensitization ; bisadduct ; p3ht/pcbm ; acceptor ; donor ; layer ; improvement ; morphology ; blends |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000339628400044 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145620]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Beijing Jiaotong Univ, Minist Educ, Key Lab Luminescence & Opt Informat, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Peoples R China 3.Nanjing Univ Sci & Technol, Minist Educ, Key Lab Soft Chem & Funct Mat, Nanjing 210094, Peoples R China |
| 推荐引用方式 GB/T 7714 | An, Qiaoshi,Zhang, Fujun,Li, Lingliang,et al. Enhanced performance of polymer solar cells by employing a ternary cascade energy structure[J]. physical chemistry chemical physics,2014,16(30):16103-16109. |
| APA | An, Qiaoshi.,Zhang, Fujun.,Li, Lingliang.,Zhuo, Zuliang.,Zhang, Jian.,...&Teng, Feng.(2014).Enhanced performance of polymer solar cells by employing a ternary cascade energy structure.physical chemistry chemical physics,16(30),16103-16109. |
| MLA | An, Qiaoshi,et al."Enhanced performance of polymer solar cells by employing a ternary cascade energy structure".physical chemistry chemical physics 16.30(2014):16103-16109. |
入库方式： OAI收割
来源：大连化学物理研究所
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