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
    • 43. 发明申请
    • ACTIVE LAYER-INCORPORATED, SPECTRALLY-TUNED NANOSTRUCTURE-BASED LIGHT TRAPPING FOR ORGANIC PHOTOVOLTAIC DEVICES
    • 用于有机光伏器件的主动层叠式,基于纳米结构的基于光谱的光束捕获
    • US20160035990A1
    • 2016-02-04
    • US14775079
    • 2014-03-13
    • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    • Vladan JankovicYang YangYang YangJane Chang
    • H01L51/44H01L51/42
    • H01L51/447H01L51/4253H01L51/4266H01L51/448Y02E10/549
    • Core/shell resonant light absorption and scattering materials and methods incorporated into active layers for increasing the short circuit current and photo conversion efficiency of organic photovoltaic systems are provided. In particular, resonant light absorption and scattering methods and materials for improving the efficiency (short circuit current Qsc) and photo conversion efficiency (PCE)) of organic photovoltaic polymer systems (OPV) that include multilayer nano structures having a noble metal core and a passivated and functionalized outer shell disposed with the active layer of the OPV in the form of nanospheres and nanorods have been synthesized, characterized and incorporated into the active layers of OPV devices to enhance light absorption through plasmonic light trapping (PLT). In some embodiments the peak extinction wavelength of the nanoparticles is designed to coincide with the wavelength region of the OPV band edge in order to ensure that light trapping is occurring at wavelengths of poor absorption. In other embodiments, a second shell consisting of an optically active material is deposited onto the nanoparticles, the material being selected such that the extinction peak of the core of the nanoparticles is designed to coincide with the emission peak of the rare earth energy transition in order to increase the spontaneous emission rate at that wavelength by taking advantage of the Purcell effect.
    • 提供了用于增加有机光伏系统的短路电流和光转换效率的并入有源层的核/壳谐振光吸收和散射材料和方法。 特别地,有机光聚合物体系(OPV)的共振光吸收和散射方法和用于提高效率(短路电流Qsc)和光转换效率(PCE))的材料包括具有贵金属核和钝化的多层纳米结构 并且已经合成了以纳米球和纳米棒形式设置的具有OPV的有源层的功能化外壳,其特征在于并入OPV器件的有源层中以增强通过等离激元光阱(PLT)的光吸收。 在一些实施例中,纳米颗粒的峰值消光波长被设计为与OPV带边缘的波长区域一致,以便确保在不良吸收波长处发生光捕获。 在其它实施方案中,由光学活性材料组成的第二壳被沉积到纳米颗粒上,该材料被选择为使得纳米颗粒的芯的消光峰被设计为与稀土能量转变的发射峰值一致 通过利用Purcell效应来增加该波长处的自发发射速率。
    • 45. 发明申请
    • ORGANIC PHOTOVOLTAIC ARRAY AND METHOD OF MANUFACTURE
    • 有机光伏阵列及其制造方法
    • US20150357569A1
    • 2015-12-10
    • US14816222
    • 2015-08-03
    • Xiaomei Jane JiangJason Erik Lewis
    • Xiaomei Jane JiangJason Erik Lewis
    • H01L51/00H01L51/42H01L51/44
    • H01L51/0002H01L31/0256H01L31/0481H01L31/18H01L51/0003H01L51/0026H01L51/0035H01L51/0036H01L51/0037H01L51/0043H01L51/4213H01L51/4253H01L51/441H01L51/448H01L2251/308Y02E10/549
    • The fabrication and characterization of large scale inverted organic solar array fabricated using all-spray process is disclosed, consisting of four layers; ITO-Cs2CO3-(P3HT:PCBM)-modified PEDPT:PSS, on a substrate. With PEDPT:PSS as the anode, the encapsulated solar array shows more than 30% transmission in the visible to near IR range. Optimization by thermal annealing was performed based on single-cell or multiple-cell arrays. Solar illumination has been demonstrated to improve solar array efficiency up to 250% with device efficiency of 1.80% under AM1.5 irradiance. The performance enhancement under illumination occurs only with sprayed devices, indicating device enhancement under sunlight, which is beneficial for solar energy applications. The semi-transparent property of the solar module allows for applications on windows and windshields, indoor applications, and soft fabric substances such as tents, military back-packs or combat uniforms, providing a highly portable renewable power supply for deployed military forces.
    • 公开了使用全喷涂工艺制造的大型倒置有机太阳能阵列的制造和表征,由四层组成; ITO-Cs2CO3-(P3HT:PCBM)改性PEDPT:PSS。 使用PEDPT:PSS作为阳极,封装的太阳能阵列在可见到近红外范围内显示超过30%的透射率。 基于单细胞或多细胞阵列进行热退火的优化。 已经证明太阳能照明在AM1.5辐照度下将太阳能阵列效率提高到250%,器件效率为1.80%。 照明下的性能提升仅在喷涂装置上发生,表明太阳光下的装置增强,有利于太阳能应用。 太阳能模块的半透明特性允许在窗户和挡风玻璃,室内应用以及诸如帐篷,军用背包或战服之类的柔软织物物质上的应用,为部署的军事力量提供高度便携式的可再生电力供应。
    • 48. 发明申请
    • Organic P-N Junction Based Ultraviolet Detection Device And Ultraviolet Image Detector Using Same
    • 有机P-N结基紫外检测装置和紫外线图像检测器
    • US20150303240A1
    • 2015-10-22
    • US14236691
    • 2013-11-27
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Yawei LIU
    • H01L27/30H04N5/30H04N5/335H04N5/225H01L51/42H01L51/44
    • H01L27/307H01L51/0047H01L51/005H01L51/0072H01L51/424H01L51/441H01L51/448H04N5/2256H04N5/30H04N5/335Y02E10/549Y02P70/521
    • The present invention provides an organic p-n junction based ultraviolet detection device and an ultraviolet image detector using the device. The organic p-n junction based ultraviolet detection device (40) includes: an active glass substrate (42) and a packaging glass substrate (44) that are arranged and opposite to each other, a plurality of organic p-n junctions (43) arranged between the active glass substrate (42) and the packaging glass substrate (44), and a packaging material (48) arranged along a circumferential edge area of the active glass substrate (42) and the packaging glass substrate (44). The plurality of organic p-n junctions (43) is arranged in the form of an array on the active glass substrate (42). The organic p-n junction based ultraviolet detection device and the ultraviolet image detector using the device according to the present invention features simple manufacturing process, low manufacturing cost, and cheap, diversified categories, and wide supply of raw material that can be formed through chemical synthesis. Further, the ultraviolet detection device has a simple structure, a small size, and a light weight and can be formed on a flexible substrate and can expand wide angle of photographing.
    • 本发明提供一种基于有机p-n结的紫外线检测装置和使用该装置的紫外线图像检测装置。 有机pn结基紫外线检测装置(40)包括:主动玻璃基板(42)和包装玻璃基板(44),其彼此相对布置和相对,多个有机pn结(43)布置在活动 玻璃基板(42)和包装用玻璃基板(44)以及沿着活性玻璃基板(42)和包装用玻璃基板(44)的周缘部配置的包装材料(48)。 多个有机p-n结(43)以阵列的形式布置在活性玻璃基板(42)上。 基于有机p-n结的紫外线检测装置和使用本发明的装置的紫外线检测装置具有简单的制造工艺,低制造成本,廉价,多样化的种类,以及可通过化学合成形成的原料的广泛供应。 此外,紫外线检测装置结构简单,体积小,重量轻,可以形成在柔性基板上,能够扩大拍摄的广角。