公开(公告)号：US20140163193A1

公开(公告)日：2014-06-12

申请号：US14234375

申请日：2011-09-23

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Jixing Chen

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Jixing Chen

IPC分类号： C08G61/12 ,  H01L51/00

CPC分类号： C08G61/126 ,  B82Y10/00 ,  C08G61/123 ,  C08G2261/1412 ,  C08G2261/1424 ,  C08G2261/3221 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/414 ,  C08G2261/91 ,  C09B69/109 ,  H01L51/0036 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549

摘要： Disclosed are a difluoro benzotriazolyl solar cell polymeric material and preparation method and use thereof; the copolymer has a structure as represented by formula (I), wherein both R1 and R2 are alkyls from C1 to C20, and n is an integer from 10 to 100. In the difluoro benzotriazolyl solar cell polymeric material of the present invention, because the 1,2,3-benzotriazole copolymer contains two fluorine atoms, the HOMO energy level will be reduced by 0.11 eV while the fluorine-substituted 1,2,3-benzotriazole has two imido groups with strong electron-withdrawing property; the fluorine-substituted 1,2,3-benzotriazole is a heterocyclic compound with strong electron-withdrawing property, and an alkyl chain can be easily introduced to the N-position of the N—H bond of the benzotriazole; the functional group of the alkyl chain can improve solar energy conversion efficiency, thus solving the low efficiency problem of polymer solar cells.

摘要翻译： 公开了二氟苯并三唑基太阳能电池聚合材料及其制备方法和用途; 共聚物具有由式（I）表示的结构，其中R1和R2均为C1至C20的烷基，n为10至100的整数。在本发明的二氟苯并三唑基太阳能电池聚合物材料中，因为 1,2,3-苯并三唑共聚物含有两个氟原子，HOMO能级将降低0.11eV，而氟取代的1,2,3-苯并三唑具有强吸电性的两个亚氨基; 氟取代的1,2,3-苯并三唑是具有强吸电性的杂环化合物，烷基链可以容易地引入到苯并三唑的N-H键的N位上; 烷基链的官能团可以提高太阳能转换效率，从而解决聚合物太阳能电池的低效问题。

公开(公告)号：US08802812B2

公开(公告)日：2014-08-12

申请号：US13992166

申请日：2010-12-30

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

IPC分类号： C08G75/00 ,  H01L51/00 ,  C08G61/12 ,  H01L31/0256 ,  H01L51/42

CPC分类号： H01L31/0256 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/91 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： A photovoltaic polymer material, preparation method and use thereof are provided. Said photovoltaic polymer material has the following formula (I). The photovoltaic polymer material has the thiophene-phenylene-thiophene (TPT) derivative as the basic structure unit, and by the introduction of D1 and D2 structures to modify the TPT, and the photovoltaic polymer material has the characters of higher hole mobility, narrower band gap and broader absorption region.

摘要翻译： 提供光伏聚合物材料，其制备方法和用途。 所述光伏聚合物材料具有下式（I）。 光伏聚合物材料具有噻吩 - 亚苯基噻吩（TPT）衍生物作为基本结构单元，通过引入D1和D2结构来改性TPT，光伏聚合物材料具有较高的空穴迁移率，较窄的带 间隙和更广泛的吸收区域。

公开(公告)号：US08816043B2

公开(公告)日：2014-08-26

申请号：US14126896

申请日：2011-09-23

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

IPC分类号： C08G75/00

CPC分类号： C08G75/06 ,  B82Y10/00 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/146 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/413 ,  C08G2261/91 ,  C09B21/00 ,  C09B23/105 ,  H01G9/2059 ,  H01L51/0036 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： The present invention relates to solar cells and discloses a difluoro benzotriazolyl solar cell material and preparation method and use thereof. The solar cell material is represented by formula (I), wherein both R1 and R2, are C1 to C20 alkyl, and n is an integer from 10 to 50. In the difluoro benzotriazolyl solar cell material, since the 1,2,3-benzotriazole solar cell material contains two fluorine atoms, the HOMO energy level is reduced by 0.11 eV, while the fluorine-substituted 1,2,3-benzotriazole has two imido groups with electron-withdrawing ability; the fluorine-substituted 1,2,3-benzotriazole is a heterocyclic compound with strong electron-withdrawing ability, and an alkyl chain can be easily introduced to the N-position of the N—H bond of the benzotriazole. The functional group of the alkyl chain can improve the solar energy conversion efficiency, thus solving the low efficiency problem of solar cells made of the solar cell material.

摘要翻译： 本发明涉及太阳能电池，并公开了二氟苯并三唑基太阳能电池材料及其制备方法和用途。 太阳能电池材料由式（I）表示，其中R1和R2均为C1至C20烷基，n为10至50的整数。在二氟苯并三唑基太阳能电池材料中， 苯并三唑太阳能电池材料含有两个氟原子，HOMO能级降低0.11eV，而氟取代的1,2,3-苯并三唑具有两个具有吸电能力的亚氨基; 氟取代的1,2,3-苯并三唑是具有强吸电能力的杂环化合物，并且可以容易地将烷基链引入到苯并三唑的N-H键的N位上。 烷基链的官能团可以提高太阳能转换效率，从而解决由太阳能电池材料制成的太阳能电池的低效率问题。

公开(公告)号：US20140230902A1

公开(公告)日：2014-08-21

申请号：US14347510

申请日：2011-11-30

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

IPC分类号： H01L51/00

CPC分类号： H01L51/0043 ,  C08G61/123 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/3142 ,  C08G2261/3229 ,  C08G2261/411 ,  C08G2261/91 ,  H01L51/0036 ,  H01L51/0039 ,  Y02E10/549

摘要： Provided are a co-polymer of formula (I) of 2,7-fluorene and bithiazole, a method for preparing same, and a solar battery containing same. The structural formula of the copolymer of 2,7-fluorene and bithiazole is as shown by formula (I), wherein both R1 and R2 are C1-C20 alkyl groups, and n is an integer of 10-100. The co-polymer of the present invention has a novel structure, a good dissolving property, an excellent film-forming property, and a high power conversion efficiency, and can be used as the material for a solar battery. Also provided are the method for preparing the co-polymer and the solar battery containing same. The preparation method uses raw materials widely available and has a simple synthesis route.

摘要翻译： 提供了2,7-芴和双噻唑的式（I）的共聚物，其制备方法和含有它的太阳能电池。 2,7-芴和双噻唑的共聚物的结构式如式（I）所示，其中R1和R2均为C1-C20烷基，n为10-100的整数。 本发明的共聚物具有新颖的结构，良好的溶解性，优异的成膜性和高的功率转换效率，可用作太阳能电池的材料。 还提供了制备共聚物和含有它的太阳能电池的方法。 制备方法使用广泛使用的原料，具有简单的合成路线。

公开(公告)号：US20140142310A1

公开(公告)日：2014-05-22

申请号：US14130183

申请日：2011-06-30

申请人： Mingjie Zhou ,  Ping Wang ,  Juanjuan Zhang ,  Zhenhua Zhang

发明人： Mingjie Zhou ,  Ping Wang ,  Juanjuan Zhang ,  Zhenhua Zhang

IPC分类号： H01L51/00

CPC分类号： H04W72/04 ,  C07F15/0033 ,  H04W16/10

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。

公开(公告)号：US20140090711A1

公开(公告)日：2014-04-03

申请号：US14126896

申请日：2011-09-22

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

IPC分类号： C08G75/06 ,  H01G9/20

CPC分类号： C08G75/06 ,  B82Y10/00 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/146 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/413 ,  C08G2261/91 ,  C09B21/00 ,  C09B23/105 ,  H01G9/2059 ,  H01L51/0036 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： The present invention relates to solar cells and discloses a difluoro benzotriazolyl solar cell material and preparation method and use thereof. The solar cell material is represented by formula (I), wherein both R1 and R2, are C1 to C20 alkyl, and n is an integer from 10 to 50. In the difluoro benzotriazolyl solar cell material, since the 1,2,3-benzotriazole solar cell material contains two fluorine atoms, the HOMO energy level is reduced by 0.11 eV, while the fluorine-substituted 1,2,3-benzotriazole has two imido groups with electron-withdrawing ability; the fluorine-substituted 1,2,3-benzotriazole is a heterocyclic compound with strong electron-withdrawing ability, and an alkyl chain can be easily introduced to the N-position of the N—H bond of the benzotriazole. The functional group of the alkyl chain can improve the solar energy conversion efficiency, thus solving the low efficiency problem of solar cells made of the solar cell material.

摘要翻译： 本发明涉及太阳能电池，并公开了二氟苯并三唑基太阳能电池材料及其制备方法和用途。 太阳能电池材料由式（I）表示，其中R1和R2均为C1至C20烷基，n为10至50的整数。在二氟苯并三唑基太阳能电池材料中， 苯并三唑太阳能电池材料含有两个氟原子，HOMO能级降低0.11eV，而氟取代的1,2,3-苯并三唑具有两个具有吸电能力的亚氨基; 氟取代的1,2,3-苯并三唑是具有强吸电能力的杂环化合物，并且可以容易地将烷基链引入到苯并三唑的N-H键的N位上。 烷基链的官能团可以提高太阳能转换效率，从而解决由太阳能电池材料制成的太阳能电池的低效率问题。

公开(公告)号：US20140163166A1

公开(公告)日：2014-06-12

申请号：US14234333

申请日：2011-09-23

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

IPC分类号： H01L31/0216

CPC分类号： H01L31/02167 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/146 ,  C08G2261/3142 ,  C08G2261/3241 ,  C08G2261/344 ,  C08G2261/411 ,  C08G2261/91 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/42 ,  Y02E10/549

摘要： The present invention relates to solar cells. Disclosed are a fluorene-containing difluoro benzotriazolyl copolymer and preparation method and use thereof; the copolymer has a structure as represented by formula (I), wherein both R1 and R2 are alkyls from C1 to C20, and n is an integer from 10 to 100. In the fluorene-containing difluoro benzotriazolyl copolymer of the present invention, because the 1,2,3-benzotriazole copolymer contains two fluorine atoms, the HOMO energy level will be reduced by 0.11 eV while the fluorine-substituted 1,2,3-benzotriazole has two imido groups with strong electron-withdrawing property; the difluoro benzotriazole is a heterocyclic compound with strong electron-withdrawing property, and an alkyl chain can be easily introduced to the N-position of the N—H bond of the benzotriazole; the functional group of the alkyl chain can improve solar energy conversion efficiency, thus solving the low efficiency problem of polymer solar cells.

摘要翻译： 本发明涉及太阳能电池。 公开了含芴二氟苯并三唑共聚物及其制备方法和用途; 该共聚物具有由式（I）表示的结构，其中R1和R2均为C1至C20的烷基，n为10-100的整数。在本发明的含芴二氟苯并三唑共聚物中，由于 1,2,3-苯并三唑共聚物含有两个氟原子，HOMO能级将降低0.11eV，而氟取代的1,2,3-苯并三唑具有强吸电性的两个亚氨基; 二氟苯并三唑是具有强吸电性的杂环化合物，烷基链可以容易地引入到苯并三唑的N-H键的N位上; 烷基链的官能团可以提高太阳能转换效率，从而解决聚合物太阳能电池的低效问题。

公开(公告)号：US20130267657A1

公开(公告)日：2013-10-10

申请号：US13992166

申请日：2010-12-30

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Lusheng Liang

IPC分类号： H01L31/0256

CPC分类号： H01L31/0256 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/91 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： A photovoltaic polymer material, preparation method and use thereof are provided. Said photovoltaic polymer material has the following formula (I). The photovoltaic polymer material has the thiophene-phenylene-thiophene (TPT) derivative as the basic structure unit, and by the introduction of D1 and D2 structures to modify the TPT, and the photovoltaic polymer material has the characters of higher hole mobility, narrower band gap and broader absorption region.

摘要翻译： 提供光伏聚合物材料，其制备方法和用途。 所述光伏聚合物材料具有下式（I）。 光伏聚合物材料具有噻吩 - 亚苯基噻吩（TPT）衍生物作为基本结构单元，通过引入D1和D2结构来改性TPT，光伏聚合物材料具有较高的空穴迁移率，较窄的带 间隙和更广泛的吸收区域。

公开(公告)号：US08889825B2

公开(公告)日：2014-11-18

申请号：US13884880

申请日：2010-11-25

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Juanjuan Zhang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Juanjuan Zhang

IPC分类号： C08G75/00 ,  C09K11/06 ,  H01L31/0256 ,  C08G61/12 ,  H01L51/42 ,  H01L51/00

CPC分类号： H01L31/0256 ,  C08G61/12 ,  C08G61/122 ,  C08G61/124 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/3162 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/413 ,  C08G2261/592 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  C09K11/06 ,  C09K2211/1466 ,  H01L51/0043 ,  H01L51/0053 ,  H01L51/42 ,  Y02E10/549 ,  Y02P70/521

摘要： A conjugated polymer containing isoindigo units is disclosed, which has the following structure: P: formula I; wherein, Ar is formula II, formula III or formula IV; R1 is a C8-C20 alkyl; R2 is a C1-C12 alkyl; n is an integer of 2-50. The conjugated polymer containing isoindigo units of this type has good solubility and film-forming property, as well as high thermal stability. HOMO and LUMO energy level are regulated effectively; the absorption range is broaden; and the energy conversion efficiency is greatly improved. A preparation method for the above conjugated polymer containing isoindigo units and use thereof in related fields are also provided.

摘要翻译： 公开了含有异吲哚单元的共轭聚合物，其具有以下结构：P：式I; 其中Ar为式II，式III或式IV; R1是C8-C20烷基; R2是C1-C12烷基; n为2-50的整数。 含有这种类型的靛蓝单元的共轭聚合物具有良好的溶解性和成膜性以及高的热稳定性。 HOMO和LUMO能源水平得到有效监管; 吸收范围扩大; 能量转换效率大大提高。 还提供了含有异吲哚单元的上述共轭聚合物的制备方法及其在相关领域中的应用。

公开(公告)号：US20140128558A1

公开(公告)日：2014-05-08

申请号：US14128707

申请日：2011-09-23

申请人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

发明人： Mingjie Zhou ,  Ping Wang ,  Zhenhua Zhang ,  Hui Huang

IPC分类号： H01L51/00

CPC分类号： H01L51/0043 ,  B82Y10/00 ,  C08G61/12 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/1424 ,  C08G2261/146 ,  C08G2261/3162 ,  C08G2261/3223 ,  C08G2261/3227 ,  C08G2261/3241 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/413 ,  C08G2261/91 ,  C08G2261/94 ,  C09B57/008 ,  C09B69/105 ,  C09B69/109 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： The present disclosure relates to the field of solar cells. An amine-containing difluoro benzotriazolyl polymer, preparation method, and use thereof are provided; the polymer has a structure as represented by formula (I), both R1 and R2 are alkyls from C1 to C20, n is an integer from 10 to 50. In the polymer of the present disclosure, because the 1, 2, 3-benzotriazole solar cell material contains two fluorine atoms, the HOMO energy level is reduced by 0.11 eV, the fluorine-substituted 1, 2, 3-benzotriazole has two imido groups with strong electron-withdrawing property; the 1, 2, 3-benzotriazole is a heterocyclic compound with strong electron-withdrawing property, and an alkyl chain can be easily introduced to the N-position of the N—H bond of the benzotriazole; the functional group of the alkyl chain can improve solar energy conversion efficiency, thus solving the low efficiency problem of the solar cell made from the solar cell material.

摘要翻译： 本公开涉及太阳能电池领域。 提供含胺的二氟苯并三唑基聚合物，其制备方法和用途; 该聚合物具有由式（I）表示的结构，R 1和R 2均为C 1至C 20的烷基，n为10至50的整数。在本公开的聚合物中，由于1,2-苯并三唑 太阳能电池材料含有两个氟原子，HOMO能级降低0.11eV，氟取代的1,2,3-苯并三唑具有强吸电性的两个亚氨基; 1,3-苯并三唑是具有强吸电性的杂环化合物，可以容易地将烷基链引入苯并三唑的N-H键的N位; 烷基链的官能团可以提高太阳能转换效率，从而解决由太阳能电池材料制成的太阳能电池的低效率问题。