Organic electronic devices incorporating semiconducting polymer brushes
    1.
    发明申请
    Organic electronic devices incorporating semiconducting polymer brushes 审中-公开
    含有半导体聚合物刷的有机电子器件

    公开(公告)号:US20070169814A1

    公开(公告)日:2007-07-26

    申请号:US10552653

    申请日:2004-04-21

    IPC分类号: H01L31/00

    摘要: An organic electronic device comprises at least two electrodes and a semiconducting layer comprising a mixture of at least one hole-transporting semiconducting material and at least one electron-transporting semiconducting material, wherein at least one of said semiconducting materials is in the form of semiconducting polymer brushes which are attached to the surface of at least one of said electrodes and are in contact with at least one of said other semiconducting materials. Also provided is an organic electronic device comprising at least two electrodes and a semiconducting layer comprising at least one hole-transporting or electron-transporting semiconducting material, wherein said at least one semiconducting material is in the form of semiconducting polymer brushes which are attached to the surface of at least one of said electrodes. Processes for the manufacture of said devices are also provided.

    摘要翻译: 有机电子器件包括至少两个电极和包含至少一个空穴传输半导体材料和至少一个电子传输半导体材料的混合物的半导体层,其中至少一个所述半导体材料是半导体聚合物的形式 电刷附接到至少一个所述电极的表面并且与所述其它半导体材料中的至少一个接触。 还提供了包括至少两个电极和包含至少一种空穴传输或电子传输半导体材料的半导体层的有机电子器件,其中所述至少一种半导体材料是半导体聚合物刷的形式,其连接到 至少一个所述电极的表面。 还提供了用于制造所述装置的工艺。

    Optoelectronic devices and a method for producing the same
    3.
    发明授权
    Optoelectronic devices and a method for producing the same 有权
    光电器件及其制造方法

    公开(公告)号:US08049406B2

    公开(公告)日:2011-11-01

    申请号:US10474814

    申请日:2002-04-12

    IPC分类号: C09K11/06 H01L51/54

    摘要: A light-emissive device comprising a light-emissive material provided between first and second electrodes such that charge carriers can move between the first and second electrodes and the light-emissive material, wherein the device includes a layer of a polymer blend provided between the first and second electrodes, phase separation of the polymers in the polymer blend having been induced in at least a portion of the polymer blend so as to control the propagation of light emitted by the light-emissive material in a predetermined direction.

    摘要翻译: 一种发光装置,包括设置在第一和第二电极之间的发光材料,使得电荷载体可以在第一和第二电极与发光材料之间移动,其中该装置包括提供在第一和第二电极之间的聚合物共混物层 和第二电极,聚合物共混物中的聚合物的相分离已经在聚合物共混物的至少一部分中被诱导,以便控制由发光材料在预定方向上发射的光的传播。

    Optoelectronic devices and a method for producing the same
    5.
    发明授权
    Optoelectronic devices and a method for producing the same 有权
    光电器件及其制造方法

    公开(公告)号:US08709529B2

    公开(公告)日:2014-04-29

    申请号:US13242305

    申请日:2011-09-23

    IPC分类号: B05D7/00

    摘要: A light-emissive device comprising a light-emissive material provided between first and second electrodes such that charge carriers can move between the first and second electrodes and the light-emissive material, wherein the device includes a layer of a polymer blend provided between the first and second electrodes, phase separation of the polymers in the polymer blend having been induced in at least a portion of the polymer blend so as to control the propagation of light emitted by the light-emissive material in a predetermined direction.

    摘要翻译: 一种发光装置,包括设置在第一和第二电极之间的发光材料,使得电荷载体可以在第一和第二电极与发光材料之间移动,其中该装置包括提供在第一和第二电极之间的聚合物共混物层 和第二电极,聚合物共混物中的聚合物的相分离已经在聚合物共混物的至少一部分中被诱导,以便控制由发光材料在预定方向上发射的光的传播。

    SEPARATION OF OIL DROPLETS FROM WATER
    6.
    发明申请
    SEPARATION OF OIL DROPLETS FROM WATER 审中-公开
    从水中分离油滴

    公开(公告)号:US20140076815A1

    公开(公告)日:2014-03-20

    申请号:US14117835

    申请日:2012-05-14

    IPC分类号: C02F1/28

    CPC分类号: C02F1/288 B01D17/0202

    摘要: A treatment process for an aqueous phase which contains oil droplets, possibly of 10-50 nm diameter, in aqueous flow from a hydrocyclone separator, comprises bringing the water into contact with a surface subdivided into areas of differing surface energy and affinity for oil and such that when the surface is submerged in an aqueous phase, oil droplets adhere to it with an apparent contact angle in a range from 90 to 150 degrees. Areas of the surface may reduce their affinity for oil in response to an external stimulus causing controlled release of droplets adhering to the surface. The process may be used to remove oil droplets from water produced by an oil or gas well, after downhole oil water separation or after production at a at a well head, or used to coalesce droplets in such water to a larger size to enable conventional separation.

    摘要翻译: 含水相的处理方法,其水分可能为10-50nm,水力旋流分离器的水流中包括使水与表面细分的表面接触,表面能和对油的亲和性等 当表面浸没在水相中时,油滴粘附到其上,其表观接触角在90至150度的范围内。 表面的区域可能会降低其对油的亲合力,以响应外部刺激,从而控制释放附着在表面上的液滴。 该方法可以用于从油井或气井产生的水中,在井下油水分离之后或在井口产生后除去油滴,或者用于将这种水中的液滴聚结成更大的尺寸以使常规分离 。

    OPTOELECTRONIC DEVICES AND A METHOD FOR PRODUCING THE SAME
    7.
    发明申请
    OPTOELECTRONIC DEVICES AND A METHOD FOR PRODUCING THE SAME 有权
    光电装置及其制造方法

    公开(公告)号:US20120064652A1

    公开(公告)日:2012-03-15

    申请号:US13242305

    申请日:2011-09-23

    IPC分类号: H01L33/26

    摘要: A light-emissive device comprising a light-emissive material provided between first and second electrodes such that charge carriers can move between the first and second electrodes and the light-emissive material, wherein the device includes a layer of a polymer blend provided between the first and second electrodes, phase separation of the polymers in the polymer blend having been induced in at least a portion of the polymer blend so as to control the propagation of light emitted by the light-emissive material in a predetermined direction.

    摘要翻译: 一种发光装置,包括设置在第一和第二电极之间的发光材料,使得电荷载体可以在第一和第二电极与发光材料之间移动,其中该装置包括提供在第一和第二电极之间的聚合物共混物层 和第二电极,聚合物共混物中的聚合物的相分离已经在聚合物共混物的至少一部分中被诱导,以便控制由发光材料在预定方向上发射的光的传播。

    Nanoparticle colloid, method for its production and its use in the growth of carbon nanotubes
    8.
    发明申请
    Nanoparticle colloid, method for its production and its use in the growth of carbon nanotubes 审中-公开
    纳米粒子胶体,其生产方法及其在碳纳米管生长中的应用

    公开(公告)号:US20070202304A1

    公开(公告)日:2007-08-30

    申请号:US11362261

    申请日:2006-02-27

    IPC分类号: B44C1/17

    摘要: A method for producing a colloid of metallic nanoparticles including the steps of: providing metal ions in solution; providing a stabilizing agent; and reducing said metal ions in the presence of said stabilizing agent, so that metallic nanoparticles are formed with a surrounding layer of said stabilizing agent, wherein the reduction step is carried out at a temperature of not less than 20° C. and not more than 150° C. The metallic nanoparticles are formed of a mixture of transition metal and noble metal, such as Ni—Pd. The resultant nanoparticles have a high stability in terms of size and chemical degradation and so can be stored for long periods. They are therefore particularly suited for forming patterned nanoparticle arrays on a substrate by nanocontact printing for the subsequent formation of a corresponding array of carbon nanotubes or nanofibers via plasma enhanced CVD.

    摘要翻译: 一种制造金属纳米粒子胶体的方法,包括以下步骤:在溶液中提供金属离子; 提供稳定剂; 并在所述稳定剂存在下还原所述金属离子,使金属纳米颗粒与所述稳定剂的周围层形成,其中所述还原步骤在不低于20℃且不大于 150℃。金属纳米颗粒由过渡金属和贵金属的混合物如Ni-Pd形成。 所得纳米颗粒在尺寸和化学降解方面具有高稳定性,因此可以长期储存。 因此,它们特别适用于通过纳米接触印刷在衬底上形成图案化纳米颗粒阵列,以便随后通过等离子体增强CVD形成相应阵列的碳纳米管或纳米纤维。