Organic electroluminescent compound containing iridium, preparation method thereof and organic electroluminescent device
    72.
    发明授权
    Organic electroluminescent compound containing iridium, preparation method thereof and organic electroluminescent device 有权
    含铱的有机电致发光化合物及其制备方法和有机电致发光器件

    公开(公告)号:US08859771B2

    公开(公告)日:2014-10-14

    申请号:US14130183

    申请日:2011-06-30

    IPC分类号: C07F15/00 C07F5/02

    摘要: An organic electroluminescent compound containing Iridium, preparation method thereof and an organic electroluminescent device are disclosed. The compound is represented by the structure (2), wherein, R is C1˜C4 alkyl. The structure of the compound contains bipyridine ligand, also carries alkoxy group and fluorine atom, which improves its carrier injection and transfer ability, and increases its internal quantum efficiency and electroluminescent efficiency. Furthermore, the compound uses strong field ligand 2-pyridine carboxylic acid as assistant ligand, which causes an effective blue shift of its emission spectrum and increases light-emitting efficiency of blue light phosphorescence greatly.

    摘要翻译: 公开了含有铱的有机电致发光化合物及其制备方法和有机电致发光器件。 化合物由结构(2)表示,其中R是C 1 -C 4烷基。 该化合物的结构含有联吡啶配位体,也带有烷氧基和氟原子,提高其载流子注入和转移能力,提高其内部量子效率和电致发光效率。 此外,该化合物使用强场配体2-吡啶羧酸作为辅助配体,导致其发射光谱的有效蓝移,并大大提高蓝光磷光的发光效率。

    POLYMER SOLAR CELL AND METHOD FOR PREPARING SAME
    73.
    发明申请
    POLYMER SOLAR CELL AND METHOD FOR PREPARING SAME 审中-公开
    聚合物太阳能电池及其制备方法

    公开(公告)号:US20140251430A1

    公开(公告)日:2014-09-11

    申请号:US14355004

    申请日:2011-11-28

    IPC分类号: H01L51/44 H01L51/00

    摘要: The present invention relates to a polymer solar cell and a method for preparing the same. The cell comprises a conductive anode substrate, a hole buffer layer, an active polymer layer, an electron buffer layer and a cathode laminated in succession, wherein the hole buffer layer comprises a metal compound host and a guest doped in the metal compound host, the metal compound host being one selected from ZnO, ZnS and CdS and the doped gust being one selected from Li2CO3, Li2O, LiF, LiCl and LiBr. By doping a lithium compound with few electrons as a dopant into the metal compound host, a p-type doped layer facilitating the hole transportation is formed in the polymer solar cell. The dopant and the metal compound host have stable properties and would not corrode the conductive anode substrate, facilitating industrial production in the future and effectively improving the energy conversion efficiency of the polymer solar cell.

    摘要翻译: 聚合物太阳能电池及其制备方法技术领域本发明涉及聚合物太阳能电池及其制备方法。 电池包括导电阳极基板,空穴缓冲层,活性聚合物层,电子缓冲层和阴极层叠,其中空穴缓冲层包含金属化合物主体和掺杂在金属化合物主体中的客体, 金属化合物主体为选自ZnO,ZnS和CdS,掺杂阵风为选自Li2CO3,Li2O,LiF,LiCl和LiBr中的一种。 通过将少量电子的锂化合物掺杂到金属化合物主体中,在聚合物太阳能电池中形成有助于空穴传输的p型掺杂层。 掺杂剂和金属化合物主体具有稳定的性能,不会腐蚀导电阳极基板,有利于将来的工业生产,并有效提高聚合物太阳能电池的能量转换效率。

    Organic electroluminescence device and manufacturing method thereof
    74.
    发明授权
    Organic electroluminescence device and manufacturing method thereof 有权
    有机电致发光元件及其制造方法

    公开(公告)号:US08816340B2

    公开(公告)日:2014-08-26

    申请号:US13823450

    申请日:2010-09-30

    IPC分类号: H01L51/50 H01L51/56

    摘要: An organic electroluminescence device comprises the following structure: a conductive base (110), a hole injection layer (120), a light emission layer (140), and a cathode layer (170) are laminated in sequence. The material of the hole injection layer (120) comprises a conductive polymer and an azo initiator. A nano-network structure is provided on the connecting surface of the hole injection layer (120) and the light emission layer (140). After being heated to a higher temperature, the azo initiator can be decompounded to release N2, thus the nano-network structure is formed on the surface of the hole injection layer (120). The nano-network structure can efficiently increase the contacting area of the hole injection layer (120) and the adjacent layer. The injection efficiency of the hole is improved. A manufacturing method of the organic electroluminescence device is also provided.

    摘要翻译: 一种有机电致发光器件包括以下结构:依次层压导电基底(110),空穴注入层(120),发光层(140)和阴极层(170)。 空穴注入层(120)的材料包括导电聚合物和偶氮引发剂。 在空穴注入层(120)和发光层(140)的连接表面上设置纳米网络结构。 在加热到较高温度后,可以分解偶氮引发剂以释放N 2,从而在空穴注入层(120)的表面上形成纳米网络结构。 纳米网络结构可以有效地增加空穴注入层(120)和相邻层的接触面积。 孔的注射效率提高。 还提供了有机电致发光器件的制造方法。

    Electromagnetic proximity detection method and unit
    76.
    发明授权
    Electromagnetic proximity detection method and unit 有权
    电磁接近检测方法及单位

    公开(公告)号:US08791701B2

    公开(公告)日:2014-07-29

    申请号:US13580939

    申请日:2011-02-24

    IPC分类号: G01V3/08

    CPC分类号: G01V3/15

    摘要: Electromagnetic proximity detection method for a buried structure executed with a mobile detection device, including sensing an electromagnetic field emitted from the structure as an analog electrical signal and digitalizing the analog electrical signal as a digital signal, performed after or while filtering the analog and/or digital signal. The proximity of the buried structure is determined by analyzing the digital signal, wherein the detection method can be alternatively executed in at least two of the following modes of detection: Power-Mode of detection, Radio-Mode of detection or Active-Mode of detection. An additional Switching-Mode of operation includes a repeated sequential detection in at least two of the mentioned modes of detection and is done by automatic subsequent alternating of the mode of detection with a minimum rate of alternation that an area of detection is coverable by the at least two modes of detection in a single execution of the detection method.

    摘要翻译: 一种用移动检测装置执行的掩埋结构的电磁接近检测方法,包括:将从该结构发射的电磁场作为模拟电信号进行感测,并将作为数字信号的模拟电信号数字化,同时对模拟和/或 数字信号。 通过分析数字信号来确定掩埋结构的接近度,其中检测方法可以以下列检测方式中的至少两种方式执行:检测功率模式,检测的无线电模式或主动检测模式 。 附加的切换模式包括在所提到的至少两种检测模式中的重复顺序检测,并且通过自动随后的检测模式的交替方式以最小的交替速率完成,使得检测区域可由at 在单次执行检测方法中至少有两种检测方式。

    CERIUM DOPED MAGNESIUM BARIUM TUNGSTATE LUMINESCENT THIN FILM, MANUFACTURING METHOD AND APPLICATION THEREOF
    77.
    发明申请
    CERIUM DOPED MAGNESIUM BARIUM TUNGSTATE LUMINESCENT THIN FILM, MANUFACTURING METHOD AND APPLICATION THEREOF 有权
    CERIUM DOPED MAGNESIUM BARIUM TUNGSTATE LUMINESCENT THIN FILM,MANUFACTURING METHOD AND APPLICATION WITHEROF

    公开(公告)号:US20140145114A1

    公开(公告)日:2014-05-29

    申请号:US14130228

    申请日:2011-06-28

    IPC分类号: H01S5/30 C23C14/35 C23C14/08

    摘要: Cerium doped magnesium barium tungstate luminescent thin film, manufacturing method and application thereof are provided, said method for manufacturing cerium doped magnesium barium tungstate luminescent thin film comprises the following steps: mixing MgO, BaO, WO3 and Ce2O3, sintering for forming sputtering target, forming the precursor of cerium doped magnesium barium tungstate luminescent thin film by magnetron sputtering, annealing the precursor of cerium doped magnesium barium tungstate luminescent thin film, and then forming cerium doped magnesium barium tungstate luminescent thin film. Said cerium doped magnesium barium tungstate luminescent thin film exhibits high luminescence efficiency and high light emitting peaks in red and blue regions. Said method presents the advantages of simplified operation, less cost, and suitable for industrial preparation.

    摘要翻译: 提供铈掺杂的钡钡钨酸盐发光薄膜,其制造方法和应用,所述制造铈掺杂的钡钡钨酸盐发光薄膜的方法包括以下步骤:将MgO,BaO,WO 3和Ce 2 O 3混合,烧结以形成溅射靶,形成 通过磁控溅射法铈铈掺杂镁钡钨酸盐发光薄膜的前体,对铈掺杂的钡钡钨酸盐发光薄膜进行退火,然后形成铈掺杂的钡钡钨酸盐发光薄膜。 所述铈掺杂的钡钡钨酸盐发光薄膜在红色和蓝色区域表现出高发光效率和高发光峰。 所述方法具有操作简单,成本低,适用于工业制备的优点。

    Hydroconversion multi-metallic catalyst and method for making thereof
    78.
    发明授权
    Hydroconversion multi-metallic catalyst and method for making thereof 有权
    加氢转化多金属催化剂及其制备方法

    公开(公告)号:US08703641B2

    公开(公告)日:2014-04-22

    申请号:US13275628

    申请日:2011-10-18

    IPC分类号: B01J23/00 B01J23/10

    摘要: In a process for forming a bulk hydroprocessing catalyst by sulfiding a catalyst precursor made in a co-precipitation reaction, up to 60% of the metal precursor feeds end up in the supernatant. The metals can be recovered via any of chemical precipitation, ion exchange, electro-coagulation, and combinations thereof to generate an effluent stream containing less than 50 mole % of metal ions in at least one of the metal residuals, and for at least one of the metal residuals recovered as a metal precursor feed for use in the co-precipitation reaction. In one embodiment, the resin functions as an anion exchange resin with an acidic supernatant to recover Group VIB metal residuals, and a cation exchange resin with a basic supernatant to recover Promoter metal residuals. An effluent stream from the process to waste treatment contains less than 50 ppm metals.

    摘要翻译: 在通过硫化在共沉淀反应中制备的催化剂前体形成本体加氢处理催化剂的方法中,高达60%的金属前体进料最终在上清液中。 可以通过化学沉淀,离子交换,电凝和其组合中的任何一种来回收金属,以在至少一个金属残余物中产生含有少于50摩尔%金属离子的流出物流,并且对于至少一种 作为用于共沉淀反应的金属前体原料回收金属残留物。 在一个实施方案中,树脂起到具有酸性上清液的阴离子交换树脂的作用,以回收VIB族金属残余物,以及具有碱性上清液的阳离子交换树脂以回收助催化剂金属残留物。 从过程到废物处理的流出物流含有少于50ppm的金属。