公开(公告)号：US20140124768A1

公开(公告)日：2014-05-08

申请号：US14122233

申请日：2011-06-30

申请人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

IPC分类号： H01L51/52

CPC分类号： H01L51/5221 ,  H01L51/0081 ,  H01L51/0097 ,  H01L51/5234 ,  H01L51/5262 ,  H01L2251/5315 ,  H01L2251/5338

摘要： A top-emitting flexible organic light emission diode device and preparation method thereof are provided. The device involves overlapping a substrate, an anode layer, a hole injection layer, a hole transport layer, an emission layer, an electron transport layer, an electron injection layer and a cathode layer sequentially. The material of the cathode is scythe-silver alloy or ytterbium-silver alloy. The method for preparing the device comprises the following steps: cleaning and drying the substrate; depositing the anode layer on the surface of the substrate; overlapped depositing the hole injection layer, the hole transport layer, the emission layer, the electron transport layer and the electron injection layer sequentially on the surface of the anode layer; depositing the cathode layer on the surface of the electron injection layer to obtain the device.

摘要翻译： 提供了顶部发射的柔性有机发光二极管器件及其制备方法。 该装置包括依次重叠基板，阳极层，空穴注入层，空穴传输层，发射层，电子传输层，电子注入层和阴极层。 阴极材料是银 - 银合金或镱 - 银合金。 制备该装置的方法包括以下步骤：清洗和干燥基材; 将阳极层沉积在衬底的表面上; 在阳极层的表面上顺序地重叠沉积空穴注入层，空穴传输层，发射层，电子传输层和电子注入层; 将阴极层沉积在电子注入层的表面上以获得该器件。

公开(公告)号：US20130181207A1

公开(公告)日：2013-07-18

申请号：US13823450

申请日：2010-09-30

申请人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50 ,  H01L51/56

CPC分类号： H01L51/5088 ,  H01L51/0014 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/56 ,  H01L2251/5369

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。

公开(公告)号：US09059416B2

公开(公告)日：2015-06-16

申请号：US13983603

申请日：2011-03-30

申请人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

IPC分类号： H01L21/00 ,  B32B27/10 ,  B32B3/04 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  H01L51/52 ,  H01L51/00

CPC分类号： H01L51/0097 ,  B32B3/04 ,  B32B27/08 ,  B32B27/10 ,  B32B27/304 ,  B32B27/36 ,  B32B2307/31 ,  B32B2307/7265 ,  B32B2457/206 ,  H01L51/5253 ,  Y02E10/549 ,  Y02P70/521 ,  Y10T428/24975 ,  Y10T428/266 ,  Y10T428/31993

摘要： A substrate, manufacturing method thereof, and an organic electroluminescent device using the same are provided, belonging to photoelectron field. The substrate includes a paper layer (102), a first protection layer (101) formed on the lower surface of the paper layer, and a second protection layer (103) formed on the upper surface and covering the same of the paper layer. The substrate, solves problems of paper which is easy to absorb humidity and has high permeability of oxygen by a protection processing that said paper is coated with the heat seal film of polyethylene terephthalate coated with Polyvinyl Dichloride. At the meantime, the substrate has the advantages of cheap material, extensive sources, simple manufacturing process, good flexibility of the substrate, and good capability of preventing the permeability of water as well.

摘要翻译： 属于光电子场的基板，其制造方法和使用其的有机电致发光器件。 基板包括纸层（102），形成在纸层的下表面上的第一保护层（101）和形成在上表面上并覆盖纸层的第二保护层（103）。 该基材通过保护处理解决易于吸收湿气并具有高透氧性的纸张的问题，所述保护处理所述纸被涂覆有聚对苯二甲酸乙二醇酯的聚对苯二甲酸乙二醇酯的热封膜。 同时，基材具有材料便宜，来源广泛，制造工艺简单，基材柔韧性好，防止水渗透性好等优点。

公开(公告)号：US20130306956A1

公开(公告)日：2013-11-21

申请号：US13983293

申请日：2011-03-30

申请人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L51/5215 ,  H01L51/0072 ,  H01L51/0097 ,  H01L51/56 ,  H01L2251/5338

摘要： A flexible organic electroluminescent device and a manufacturing method thereof are provided. The device comprises a substrate (101), an anode layer (103), a hole-injecting layer (104), a hole-transporting layer (105), a light-emitting layer (106), an electron-transporting layer (107), an electron-injecting layer (108), and a cathode layer (109), which are stacked in order. The device further comprises a buffer layer (102) between the substrate (101) and the anode layer (103). The anode layer (103) is a multilayer composite structure, which comprises ZnS/Ag/MoO3. The bonding force between the anode layer (103) and the substrate (101) is enhanced by inserting buffer layer (102). The device has a good bending endurance performance, a stable luminous property and a high light emitting efficiency.

摘要翻译： 提供了柔性有机电致发光器件及其制造方法。 该器件包括衬底（101），阳极层（103），空穴注入层（104），空穴传输层（105），发光层（106），电子传输层（107） ），电子注入层（108）和阴极层（109）。 该器件还包括在衬底（101）和阳极层（103）之间的缓冲层（102）。 阳极层（103）是包含ZnS / Ag / MoO 3的多层复合结构体。 通过插入缓冲层（102）来增强阳极层（103）和衬底（101）之间的结合力。 该装置具有良好的弯曲耐久性能，稳定的发光性能和高的发光效率。

公开(公告)号：US20130313541A1

公开(公告)日：2013-11-28

申请号：US13983603

申请日：2011-03-30

申请人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Xiaoming Feng ,  Hui Huang

IPC分类号： H01L51/00 ,  B32B27/10

CPC分类号： H01L51/0097 ,  B32B3/04 ,  B32B27/08 ,  B32B27/10 ,  B32B27/304 ,  B32B27/36 ,  B32B2307/31 ,  B32B2307/7265 ,  B32B2457/206 ,  H01L51/5253 ,  Y02E10/549 ,  Y02P70/521 ,  Y10T428/24975 ,  Y10T428/266 ,  Y10T428/31993

摘要： A substrate, manufacturing method thereof, and an organic electroluminescent device using the same are provided, belonging to photoelectron field. The substrate includes a paper layer (102), a first protection layer (101) formed on the lower surface of the paper layer, and a second protection layer (103) formed on the upper surface and covering the same of the paper layer. The substrate, solves problems of paper which is easy to absorb humidity and has high permeability of oxygen by a protection processing that said paper is coated with the heat seal film of polyethylene terephthalate coated with Polyvinyl Dichloride. At the meantime, the substrate has the advantages of cheap material, extensive sources, simple manufacturing process, good flexibility of the substrate, and good capability of preventing the permeability of water as well.

摘要翻译： 属于光电子场的基板，其制造方法和使用其的有机电致发光器件。 基板包括纸层（102），形成在纸层的下表面上的第一保护层（101）和形成在上表面上并覆盖纸层的第二保护层（103）。 该基材通过保护处理解决易于吸收湿气并具有高透氧性的纸张的问题，所述保护处理所述纸被涂覆有聚对苯二甲酸乙二醇酯的聚对苯二甲酸乙二醇酯的热封膜。 同时，基材具有材料便宜，来源广泛，制造工艺简单，基材柔韧性好，防止水渗透性好等优点。

公开(公告)号：US20130214262A1

公开(公告)日：2013-08-22

申请号：US13823044

申请日：2010-09-30

申请人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50 ,  H01L51/56

CPC分类号： H01L51/50 ,  H01L51/0036 ,  H01L51/5012 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/56

摘要： An organic electroluminescence device is provided. The device comprises an anode base layer (110), a hole injection layer (120) on the anode base layer (110), a light emitting layer (130) on the hole injection layer (120), and a cathode electrode layer (140) on the light emitting layer (130). The material of the hole injection layer (120) is metal oxide or thiophene type compound. The hole injection layer (120) has advantages of improving the recombination probability of electron-hole and not being easily oxidized, so that the efficiency of the organic electroluminescence device is increased and the service life is prolonged. A method for manufacturing the organic electroluminescence device is also provided.

摘要翻译： 提供了一种有机电致发光器件。 该装置包括阳极基底层（110），阳极基底层（110）上的空穴注入层（120），空穴注入层（120）上的发光层（130）和阴极电极层 ）在发光层（130）上。 空穴注入层（120）的材料是金属氧化物或噻吩型化合物。 空穴注入层（120）具有提高电子空穴的复合概率而不容易氧化的优点，有机电致发光元件的效率提高，使用寿命延长。 还提供了一种制造有机电致发光器件的方法。

公开(公告)号：US09123906B2

公开(公告)日：2015-09-01

申请号：US13823044

申请日：2010-09-30

申请人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50 ,  H01L51/56 ,  H01L51/00

CPC分类号： H01L51/50 ,  H01L51/0036 ,  H01L51/5012 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/56

摘要： An organic electroluminescence device is provided. The device comprises an anode base layer (110), a hole injection layer (120) on the anode base layer (110), a light emitting layer (130) on the hole injection layer (120), and a cathode electrode layer (140) on the light emitting layer (130). The material of the hole injection layer (120) is metal oxide or thiophene type compound. The hole injection layer (120) has advantages of improving the recombination probability of electron-hole and not being easily oxidized, so that the efficiency of the organic electroluminescence device is increased and the service life is prolonged. A method for manufacturing the organic electroluminescence device is also provided.

摘要翻译： 提供了一种有机电致发光器件。 该器件包括阳极基底层（110），阳极基底层（110）上的空穴注入层（120），空穴注入层（120）上的发光层（130）和阴极电极层（140） ）在发光层（130）上。 空穴注入层（120）的材料是金属氧化物或噻吩型化合物。 空穴注入层（120）具有提高电子空穴的复合概率而不容易氧化的优点，有机电致发光元件的效率提高，使用寿命延长。 还提供了一种制造有机电致发光器件的方法。

公开(公告)号：US08816340B2

公开(公告)日：2014-08-26

申请号：US13823450

申请日：2010-09-30

申请人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50 ,  H01L51/56

CPC分类号： H01L51/5088 ,  H01L51/0014 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/56 ,  H01L2251/5369

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。

公开(公告)号：US20130168665A1

公开(公告)日：2013-07-04

申请号：US13822386

申请日：2010-10-20

申请人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wang ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50

CPC分类号： H01L51/5012 ,  H01L51/0035 ,  H01L51/5088

摘要： An organic electroluminescent device and a method of manufacture thereof are provided. The device comprises a conductive substrate, a hole-injecting layer, a light-emitting layer, and a cathode layer, which are stacked in order. The material of the hole-injecting layer is made of an acid-doped polyaniline. The polyaniline has good conductivity and high stability, and the polyaniline is suitable as the material of hole-injecting layer. The acid-doped polyaniline can significantly improve the solubility and conductivity. As a result of the acid-doped polyaniline as the hole-injecting layer, the light-emitting performance of the organic electroluminescent device is basically same as a traditional OLED, and the cost is lowered.

摘要翻译： 提供一种有机电致发光器件及其制造方法。 该器件包括依次堆叠的导电衬底，空穴注入层，发光层和阴极层。 空穴注入层的材料由酸掺杂的聚苯胺制成。 聚苯胺具有良好的导电性和高稳定性，聚苯胺适合作为空穴注入层的材料。 酸掺杂聚苯胺可以显着提高溶解度和电导率。 作为空穴注入层的酸掺杂聚苯胺的结果，有机电致发光元件的发光性能与传统OLED基本相同，成本降​​低。

公开(公告)号：US20150028311A1

公开(公告)日：2015-01-29

申请号：US14360922

申请日：2011-11-28

申请人： Mingjie Zhou ,  Ping Wabg ,  Hui Huang ,  Xiaoming Feng

发明人： Mingjie Zhou ,  Ping Wabg ,  Hui Huang ,  Xiaoming Feng

IPC分类号： H01L51/50 ,  H01L51/00 ,  H01L51/56

CPC分类号： H01L51/5096 ,  H01L51/002 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/007 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/506 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/56 ,  H01L2051/0063

摘要： Disclosed is a doped organic electroluminescent device, comprising the following structures laminated in succession: a conductive anode substrate, a hole injecting layer, a hole transportation layer, an electron barrier layer, a light-emitting layer, an electron transportation layer, an electron injecting layer and a cathode; and the material for the electron barrier layer is a hole transportation material doped with a cerium salt. The material for an electron barrier layer in such a doped organic electroluminescent device is a hole transportation material doped with a cerium salt which has a low work function of approximately −2.0 eV and can effectively block electrons. By doping the cerium salt having a low work function into the hole transportation material as the electron barrier layer, the LUMO energy level of the hole transportation material is greatly increased, thereby elevating the potential barrier between the electron barrier layer and the light-emitting layer, so that it is difficult for the electrons to transit to the side of the hole transportation layer and a good electron barrier effect is achieved. The present invention also provides a method for preparing the doped organic electroluminescent device.

摘要翻译： 公开了一种掺杂有机电致发光器件，其包括以下结构：依次层压：导电阳极衬底，空穴注入层，空穴传输层，电子势垒层，发光层，电子传输层，电子注入 层和阴极; 并且用于电子阻挡层的材料是掺杂有铈盐的空穴传输材料。 这种掺杂的有机电致发光器件中的电子势垒层的材料是掺杂有铈盐的空穴传输材料，其具有大约-2.0eV的低功函数并且可以有效地阻挡电子。 通过将具有低功函数的铈盐作为电子阻挡层掺杂到空穴传输材料中，空穴传输材料的LUMO能级大大增加，从而提高电子势垒层和发光层之间的势垒 使得电子难以转移到空穴传输层的侧面并且实现良好的电子势垒效应。 本发明还提供了一种制备掺杂有机电致发光器件的方法。