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    • 2. 发明申请
    • ELECTRICALLY CONTROLLED ION TRANSPORT DEVICE
    • 电子控制离子传输装置
    • WO2009072952A1
    • 2009-06-11
    • PCT/SE2008/000682
    • 2008-12-03
    • OBOE IPR ABBERGGREN, Rolf, MagnusISAKSSON, JoakimJAGER, EdwinKJÄLL, PeterNILSSON, DavidRICHTER-DAHLFORS, AgnetaSIMON, Daniel, T.TYBRANDT, Klas
    • BERGGREN, Rolf, MagnusISAKSSON, JoakimJAGER, EdwinKJÄLL, PeterNILSSON, DavidRICHTER-DAHLFORS, AgnetaSIMON, Daniel, T.TYBRANDT, Klas
    • G01N33/487
    • G01N33/48728
    • The present invention relates to devices for electrically controlled transport of ions between a source and a target electrolyte, comprising: a first source electrode (101) and a first target electrode (104), each capable of conducting ions and electrons, wherein said source electrode is arranged to receive ions from said source electrolyte (102) and said target electrode is arranged to release ions to said target electrolyte (105), and means for retaining one of said source and target electrolytes on the device, which means are arranged such that each electrolyte is in contact with one of said electrodes, and a first ion-conductive channel (103), arranged to receive ions from said source electrode, to release ions to said target electrode and to provide an ionic connection between said source and said target electrodes, wherein said electrodes (101, 104) and said ion-conductive channel are formed of solid or semi-solid materials which are directly or indirectly attached to a support (107), further comprising means for limiting an electronic current between said source and said target electrodes, such that at least after a voltage is applied across said channel a potential difference between said source and target electrodes is maintained, which effects ion transport from said source to said target electrode. The present invention further relates to arrangements of and methods using such devices.
    • 本发明涉及用于在源极和目标电解质之间电离转移离子的装置,包括:第一源电极(101)和第一靶电极(104),每个能够传导离子和电子,其中所述源电极 被布置成从所述源电解质(102)接收离子,并且所述目标电极被布置成将离子释放到所述目标电解质(105),以及用于将所述源电极和目标电解质中的一种保持在所述器件上的装置, 每个电解质与所述电极中的一个接触,并且布置成接收来自所述源电极的离子的第一离子传导通道(103)将离子释放到所述目标电极并提供所述源和所述靶之间的离子连接 电极,其中所述电极(101,104)和所述离子传导通道由固体或半固体材料形成,所述材料直接或间接附着到支撑体( 107),还包括用于限制所述源极和所述目标电极之间的电子电流的装置,使得至少在跨所述通道施加电压之后,维持所述源电极和目标电极之间的电位差,这影响从所述源极 到所述靶电极。 本发明还涉及使用这种装置的方式和方法。
    • 3. 发明申请
    • COLOUR SOURCE AND METHOD FOR ITS FABRICATION
    • 颜色来源及其制造方法
    • WO1995031515A1
    • 1995-11-23
    • PCT/SE1995000549
    • 1995-05-16
    • FORSKARPATENT I LINKÖPING ABANDERSSON, Mats, RolandBERGGREN, Rolf, MagnusGUSTAFSSON, Bengt, GöranHJERTBERG, Ulf, ThomasINGANÄS, Olle, WernerGRANSTRÖM, Arne, Magnus
    • FORSKARPATENT I LINKÖPING AB
    • C09K11/06
    • H01L51/5036H01L51/0035H01L51/0036H01L51/0038H01L51/5012Y10S428/917Y10T428/31504
    • A light emitting polymer diode device for obtaining voltage controlled colours, based on thin polymer films incorporating more than one electroluminescent conjugated polymer and zero or more non-conjugated polymers, and where this polymer blend is formed by mixing the different polymers in a common solvent, which electroluminescent polymers phase separate in the polymer blend with domains of polymers that have a diameter comparable with the thickness of the polymer film, where the polymer film is sandwiched between two electrodes, one of which injects electrons and one which injects holes, possibly with electron and hole transport layers in between the polymer layer and the electrodes, and where the electrons and holes form excitons in the polymer film leading to emission of photons with colours determined by the bandgap of the emitting materials, and in which the more than one conjugated polymers have different emission colours, and where the polymers of lower bandgap emit light at a lower applied voltage than that which is necessary to induce light emission from the higher bandgap material, and where separation of the electroluminescent polymers from each other by the non-conjugated polymer effectively prevents the transfer of excitons from the higher bandgap polymer to that of lower bandgap, leading to an effective control of the colour of emission by applied voltage.
    • 一种用于获得电压控制颜色的发光聚合物二极管器件,其基于掺入多于一种电致发光共轭聚合物和零种或多种非共轭聚合物的薄聚合物膜,并且其中通过将不同聚合物混合在常见溶剂中形成该聚合物共混物, 其中电致发光聚合物相在聚合物共混物中与具有与聚合物膜的厚度相当的直径的聚合物域分离,其中聚合物膜夹在两个电极之间,其中一个电极注入电子,一个注入空穴,可能与电子 以及聚合物层和电极之间的空穴传输层,并且其中电子和空穴在聚合物膜中形成激子,导致光子的发射,其颜色由发射材料的带隙确定,并且其中多于一个的共轭聚合物 具有不同的发射颜色,而下带隙聚合物在a处发光 较低的施加电压比从较高带隙材料诱发光发射所需的电压低,并且其中通过非共轭聚合物彼此分离电致发光聚合物有效地防止了激子从较高带隙聚合物转移到较低带隙聚合物 ,导致通过施加电压有效地控制发射的颜色。
    • 5. 发明申请
    • ELECTROLUMINESCENT DEVICE AND A WAY TO FABRICATE IT
    • 电致发光器件及其制作方法
    • WO1996003015A1
    • 1996-02-01
    • PCT/SE1995000859
    • 1995-07-14
    • FORSKARPATENT I LINKÖPING ABBERGGREN, Rolf, MagnusDYREKLEV, Tord, PeterINGANÄS, Olle, Werner
    • FORSKARPATENT I LINKÖPING AB
    • H05B33/14
    • H01L51/0013C09K11/06H05B33/10H05B33/14H05B33/26
    • An electroluminescent device has a preferably transparent or translucent material constituted substrate, a first electrode layer (11) applied on this, a light emitting layer (12, 13) applied on this and the substrate (10) and displaying a light emitting ability and constituted by a conjugated polymer or a polymer mixture and a second electrode layer (14) applied on top of the light emitting layer (12, 13), the electroluminescent device being provided with connections (15, 16) to the two electrode layers. According to the invention a light emitting layer (12, 13) includes a separately fabricated, integral, light emitting layer (13). Preferably this layer (13) is pre-treated, in particular tensioned in one direction in order to orient the major part of the polymeric chains in the polymeric material in this direction. At the preferable embodiment the light emitting layer is constituted by several partlayers (12, 13). At the fabrication of such an electroluminescent device is used a manner, in which at least a part (13) of the light emitting layer (12, 13) is applied by transferring it from a carrier or a support, on which this layer (13) first has been made, the transfer from the carrier for the lamination with the underlying of the electroluminescent device preferably is executed first since this part (13) of the light emitting layer (12, 13) has been subjected to a pretreatment, in particular a strectching in a direction for orientation of the polymer chains in the polymer material in this direction.
    • 电致发光器件具有优选透明或半透明材料构成的衬底,施加在其上的第一电极层(11),施加在其上的发光层(12,13)和衬底(10)并且显示发光能力并构成 通过共轭聚合物或聚合物混合物和施加在发光层(12,13)的顶部上的第二电极层(14),电致发光器件设置有与两个电极层的连接(15,16)。 根据本发明,发光层(12,13)包括单独制造的整体发光层(13)。 优选地,该层(13)被预处理,特别是在一个方向上张紧,以便在该方向上将聚合物链的主要部分定向在聚合物材料中。 在优选实施例中,发光层由几个部分层(12,13)构成。 在这种电致发光器件的制造中采用这样一种方式,其中通过从载体或载体转移至少一个发光层(12,13)的一部分(13),其中该层(13,13) )首先,首先从发光层(12,13)的该部分(13)进行了预处理,首先执行用于与电致发光器件的层叠层叠的载体的转移,特别是 在该方向上在聚合物材料中的聚合物链的取向方向上的竖立。