Novel Bipolar Conjugated Polymer Containing Both Triphenylamine and Oxadizole Units

来源 :Chinese Chemical Letters | 被引量 : 0次 | 上传用户:renbinf4
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A novel bipolar conjugated polymer containing triphenylamine and 1, 3, 4-oxadiazole units was synthesized by Suzuki reaction. Its structure and properties were characterized by NMR, IR, UV-Vis, PL spectroscopy and electrochemical measurement. The photoluminescent spectroscopy and cyclic voltammograms measurement demonstrated that the resulting polymer shows blue emission (477 nm) and possesses both electron and hole-transporting property. A novel bipolar conjugated polymer containing triphenylamine and 1, 3, 4-oxadiazole units was synthesized by Suzuki reaction. Its structure and properties were characterized by NMR, IR, UV-Vis, PL spectroscopy and electrochemical measurement. The photoluminescent spectroscopy and cyclic voltammograms measurement demonstrated that the resulting polymer shows blue emission (477 nm) and possesses both electron and hole-transporting property.
其他文献
将12例小儿抽动症辨证分为肝郁化火动风和肝肾阴虚动风,分别仿丹栀逍遥散和六味地黄丸法论治,并配合针刺治疗。结果:痊愈9例,好转2例,无效1例。表明小儿抽动症多由肝风内动所致,可从“肝
中国石油天然气集团公司海外石油开发项目运行良好,截至1999年年底,海外油田已形成年产1000×10~4t原油和年产8×10~8m~3天然气的生产能力。1999年实现份额油250×10~4t,份
目的 研究p16和Rb基因表达产物P16、Rb蛋白与胃癌发生发展的关系及分析胃癌组织中p16、Rb基因表达的相互关系。方法 运用链霉菌抗生物素蛋白 -过氧化物酶 (S -P)免疫组织化
Aniline oligomer composite materials using heteropolyacid H4SiW12O40 as dopant was synthesized, and the effect of the doping concentration on the photoluminesce
目的 探讨维甲酸 (ATRA)及猪胆酸钠 (SBANa)联合应用对人卵巢癌细胞生长的抑制作用。方法 实验共分为三组 :单用ATRA组、单用SBANa组及ATRA +SBANa联合用药组。应用MTT比色
Impregnation, mechanical mixing and hydrothermal treatment methods were used to introduce molybdenum species into the HZSM-5 zeolite. The structure and surface
目的 研究透明质酸结合蛋白 (HABP)对人乳腺癌、前列腺癌细胞和牛血管内皮细胞cyclinE及p2 7kip1 表达的影响。方法 将人脑透明质酸结合蛋白 (hbHABP)全长cDNA转染到人乳腺
The crystal and molecular structures of the title compound (C15H14N2O5S, Mr = 334.34) were determined by X-ray diffraction. The crystal structure is of triclini
如果你计划装修公寓,是否考虑选用只要触摸就能点亮的壁纸呢?日前,研究人员演示了一种压敏、可发光的柔性聚合物。他们首先安装了一组有机发光二极管,每一个发光二极管可以由
你听过斯金纳的小白鼠实验吗?将身体健康且活泼好动的小白鼠关进特制的小笼子里,也就是著名的斯金纳箱,限制它们的活动空间。箱子里在固定地方配有食物槽、水槽和排泄装置。