Synthesis and optoelectronic properties of a series of novel spirobifluorene derivatives starting from the readily available reagent 4,4 '-bisalkylated biphenyl
文献类型：期刊论文
| 作者 | Xiao HB ; Yin HY ; Wang L ; Ding L ; Guo SK ; Zhang XY ; Ma DG |
| 刊名 | organic electronics
 |
| 出版日期 | 2012 |
| 卷号 | 13期号:9页码:1553-1564 |
| 关键词 | ORGANIC ELECTROLUMINESCENT DEVICES RATIOMETRIC FLUORESCENT RECEPTOR BRIDGED BIPOLAR SYSTEM ELECTROGENERATED CHEMILUMINESCENCE SELECTIVE RECOGNITION OPTICAL-PROPERTIES BENZIMIDAZOLE PROBE CHEMOSENSOR ELECTROCHEMISTRY |
| ISSN号 | 1566-1199 |
| 通讯作者 | xiao hb |
| 中文摘要 | five novel spirobifluorene derivatives, spf-dm, spf-mb, spf-bb, bspf-na1 and bspf-na2 were synthesized starting from the readily available reagent 4,4'-bisalkylated biphenyl. their linear absorption, fluorescence and thermal properties were examined and their redox potential levels were estimated by cyclic voltammetry. these compounds possess high thermal stability. spf-mb and spf-bb possess excellent spectral sensitivities to ph changes and can be used as optical ph sensors of a wide ph range. the recognition behavior of spf-bb toward various metal ions has been evaluated in a acetonitrile/water (15:1, v/v) solvent system. spf-bb is highly selective in recognizing ag+. the electroluminescent properties of spf-dm, spf-mb, bspf-na1 and bspf-na2 are demonstrated with a device configuration of ito/moo3 (6 nm)/npb (80 nm)/eml (30 nm)/tpbi (40 nm)/lif (1 nm)/al (100 nm). the devices of bspf-na1 and bspf-na2 display a yellow emission in the el spectra and their maximum brightness reached 380 and 311 cd m (2), respectively. at low turn-on voltage (7.9 v) a light blue emission was observed in the device of spf-dm and its maximum brightness reached 391 cd m (2). notably, the device of spf-mb has a white emission with cie coordinates (0.293, 0.307). (c) 2012 elsevier b. v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000306107200010 |
| 公开日期 | 2013-04-23 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47982]  |
| 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 | Xiao HB,Yin HY,Wang L,et al. Synthesis and optoelectronic properties of a series of novel spirobifluorene derivatives starting from the readily available reagent 4,4 '-bisalkylated biphenyl[J]. organic electronics,2012,13(9):1553-1564. |
| APA | Xiao HB.,Yin HY.,Wang L.,Ding L.,Guo SK.,...&Ma DG.(2012).Synthesis and optoelectronic properties of a series of novel spirobifluorene derivatives starting from the readily available reagent 4,4 '-bisalkylated biphenyl.organic electronics,13(9),1553-1564. |
| MLA | Xiao HB,et al."Synthesis and optoelectronic properties of a series of novel spirobifluorene derivatives starting from the readily available reagent 4,4 '-bisalkylated biphenyl".organic electronics 13.9(2012):1553-1564. |
入库方式： OAI收割
来源：长春应用化学研究所
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