会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 45. 发明授权
    • 有机光谱转换材料、其制备方法及包含其的发光太阳能聚光器
    • CN111233824B
    • 2022-09-09
    • CN201811436003.4
    • 2018-11-28
    • 东泰高科装备科技有限公司
    • 王权刘琦
    • C07D333/22C07D333/24H01L31/054
    • 本发明提供了一种有机光谱转换材料、其制备方法及包含其的发光太阳能聚光器。该有机光谱转换材料包括式(Ⅰ)所示的三芳铵‑噻吩化合物。三芳胺基团与噻吩基团能够形成较大的刚性平面和共轭结构,电子离域增强,有利于电子的跃迁。当采用上述有机光谱转换材料吸收400nm以下的紫外光时,受益于其自身结构的特点,其能够将上述紫外光转化为光伏电池能够吸收的有效辐射光谱,且具有较高的斯托克斯位移(大于170nm),从而实现了大幅提升光伏电池的光电转化效率的效果。(56)对比文件Jinming Zeng 等.Visible and near-infrared electrochromic properties ofpolymers based on triphenylaminederivatives with acceptor groups《.SolarEnergy Materials and Solar Cells》.2018,第178卷Shangbi Zhao 等.An NIR Molecule-based“OnOff” Fluorescent and ColorimetricSensor for Cyanide Anions《.ChemistryLetters》.2016,第45卷(第5期),Jie Shi 等.New triphenylamine-basedsensitizers bearing double anchoringunits for dye-sensitized solar cells.《SCIENCE CHINA Chemistry》.2018,第42卷(第22期),Jinming Zeng 等.Visible and near-infrared electrochromic properties ofpolymers based on triphenylaminederivatives with acceptor groups《.SolarEnergy Materials and Solar Cells》.2018,第178卷Shangbi Zhao 等.An NIR Molecule-based“OnOff” Fluorescent and ColorimetricSensor for Cyanide Anions《.ChemistryLetters》.2016,第45卷(第5期),Jie Shi 等.New triphenylamine-basedsensitizers bearing double anchoringunits for dye-sensitized solar cells.《SCIENCE CHINA Chemistry》.2018,第42卷(第22期),Ming Peng 等.Organic dye-sensitizedphotovoltaic fibers《.Solar Energy》.2017,第150卷Costanza Papucci等.Green/Yellow-Emitting Conjugated HeterocyclicFluorophores for Luminescent SolarConcentrators《.European Journal ofOrganic Chemistry》.2018,Tiexin Zhang 等.Thiophene insertionfor continuous modulation of thephotoelectronic properties oftriphenylamine-based metal–organicframeworks for photocatalyticsulfonylation–cyclisation of activatedalkenes《.New Journal of Chemistry》.2018,第42卷(第22期),Tiexin Zhang 等.Thiophene insertionfor continuous modulation of thephotoelectronic properties oftriphenylamine-based metal–organicframeworks for photocatalyticsulfonylation–cyclisation of activatedalkenes《.New Journal of Chemistry》.2018,第42卷(第22期),Lawrence C. Baldwin 等.Poly(thiophenylanilino) and poly(furanylanilino) polymers《.Journal ofMaterials Science》.2008,第43卷(第12期),Lawrence C. Baldwin 等.Poly(thiophenylanilino) and poly(furanylanilino) polymers《.Journal ofMaterials Science》.2008,第43卷(第12期),