Efficient Solution-Processed Nondoped Deep-Blue Organic Light-Emitting Diodes Based on Fluorene-Bridged Anthracene Derivatives Appended with Charge Transport Moieties
文献类型：期刊论文
| 作者 | Zhu, Minrong2; Ye, Tengling1; Li, Chen-Ge2; Cao, Xiaosong2; Zhong, Cheng2; Ma, Dongge1; Qin, Jingui2; Yang, Chuluo2 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY C
 |
| 出版日期 | 2011-09-15 |
| 卷号 | 115期号:36页码:17965-17972 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/jp203892q |
| 英文摘要 | A series of fluorene-bridged anthracene derivatives appended with different charge transport moieties were synthesized, and their thermal, photophysical, and electrochemical properties were investigated. By the introduction of fluorene between two anthracene units as well as peripheral functional aryl substituents, the sophisticated compounds show a decreased tendency to crystallize and have high glass transition temperatures ranging from 165 to 229 degrees C. The theoretical calculations reveal that the four self-hosted blue emitters possess noncoplanar structure to suppress the intermolecular interaction in films. Solution-processed small-molecular organic light-emitting diodes featuring 1 as the emitter achieve a maximum current efficiency of 2.0 cd A(-1) with Commisssion Internationale de L'Eclairage (CIE) coordinates of (0.15, 0.13), which are very close to the National Television Standards Committee's blue standard. A facile strategy to design solution-processable highly emissive anthracene derivatives for nondoped deep-blue electroluminescence by incorporating pi-conjugated bridge and bipolar charge transport periphery is demonstrated. |
| 语种 | 英语 |
| WOS记录号 | WOS:000294701600045 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/73207]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Ma, Dongge |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China 2.Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Minrong,Ye, Tengling,Li, Chen-Ge,et al. Efficient Solution-Processed Nondoped Deep-Blue Organic Light-Emitting Diodes Based on Fluorene-Bridged Anthracene Derivatives Appended with Charge Transport Moieties[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2011,115(36):17965-17972. |
| APA | Zhu, Minrong.,Ye, Tengling.,Li, Chen-Ge.,Cao, Xiaosong.,Zhong, Cheng.,...&Yang, Chuluo.(2011).Efficient Solution-Processed Nondoped Deep-Blue Organic Light-Emitting Diodes Based on Fluorene-Bridged Anthracene Derivatives Appended with Charge Transport Moieties.JOURNAL OF PHYSICAL CHEMISTRY C,115(36),17965-17972. |
| MLA | Zhu, Minrong,et al."Efficient Solution-Processed Nondoped Deep-Blue Organic Light-Emitting Diodes Based on Fluorene-Bridged Anthracene Derivatives Appended with Charge Transport Moieties".JOURNAL OF PHYSICAL CHEMISTRY C 115.36(2011):17965-17972. |
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来源：化学研究所
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