公开(公告)号：US08753756B2

公开(公告)日：2014-06-17

申请号：US12495668

申请日：2009-06-30

Applicant: Chien-Hong Cheng ,  Jian-Lin Wu ,  Chuang-Yi Liao

Inventor： Chien-Hong Cheng ,  Jian-Lin Wu ,  Chuang-Yi Liao

IPC: H01L51/54 ,  C09K11/06

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/185

Abstract: A green phosphorescent iridium complex represented by Formula (I) is provided. In Formula (I), R1, R2 and R3 are, independently, hydrogen, halogen, substituted or non-substituted C1-6 alkyl, C1-6 alkoxy, cycloalkyl, substituted or non-substituted aryl, amino or heteroaryl, and L is a heterocyclic ring containing N—N or N—O ligand. The invention also provides a method for fabricating the green phosphorescent iridium complex and an organic light-emitting diode including the green phosphorescent iridium complex.

Abstract translation: 提供由式（I）表示的绿色磷光铱络合物。 在式（I）中，R 1，R 2和R 3独立地为氢，卤素，取代或未取代的C 1-6烷基，C 1-6烷氧基，环烷基，取代或未取代的芳基，氨基或杂芳基，L为 含有N-N或N-O配体的杂环。 本发明还提供了一种制备绿色磷光铱络合物的方法和包括绿色磷光铱络合物的有机发光二极管。

公开(公告)号：US20100327736A1

公开(公告)日：2010-12-30

申请号：US12495668

申请日：2009-06-30

Applicant: Chien-Hong Cheng ,  Jian-Lin Wu ,  Chuang-Yi Liao

Inventor： Chien-Hong Cheng ,  Jian-Lin Wu ,  Chuang-Yi Liao

IPC: H01J1/63 ,  C07F15/00

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/185

Abstract: A green phosphorescent iridium complex represented by Formula (I) is provided. In Formula (I), R1, R2 and R3 are, independently, hydrogen, halogen, substituted or non-substituted C1-6 alkyl, C1-6 alkoxy, cycloalkyl, substituted or non-substituted aryl, amino or heteroaryl, and L is a heterocyclic ring containing N—N or N—O ligand. The invention also provides a method for fabricating the green phosphorescent iridium complex and an organic light-emitting diode including the green phosphorescent iridium complex.

Abstract translation: 提供由式（I）表示的绿色磷光铱络合物。 在式（I）中，R 1，R 2和R 3独立地为氢，卤素，取代或未取代的C 1-6烷基，C 1-6烷氧基，环烷基，取代或未取代的芳基，氨基或杂芳基，L为 含有N-N或N-O配体的杂环。 本发明还提供了一种制备绿色磷光铱络合物的方法和包括绿色磷光铱络合物的有机发光二极管。

公开(公告)号：US09518217B2

公开(公告)日：2016-12-13

申请号：US13603669

申请日：2012-09-05

Applicant: Chien-Hong Cheng ,  Kun-Yi Lu ,  Yu-Han Ou Yang ,  Cheng-Han Hsieh

Inventor： Chien-Hong Cheng ,  Kun-Yi Lu ,  Yu-Han Ou Yang ,  Cheng-Han Hsieh

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H01L51/00 ,  H05B33/10 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/5012 ,  H01L51/5016 ,  H05B33/10

Abstract: This invention provides transition metal carbene complexes and the electroluminescent application thereof. Through employing different N^N heteroleptic ligand, as the following, the transition metal carbene complex can display wide-range color tuning ability from deep blue to red. The mentioned transition metal carbene complex can be applied in luminescent device, and the luminescent device can display wide-range color tuning ability with high luminescent efficiency while employing different N^N heteroleptic ligand in the transition metal carbene complex.

Abstract translation: 本发明提供了一种过渡金属卡宾络合物及其电致发光应用。 通过使用不同的NN异位配体，过渡金属卡宾复合体可以显示从深蓝色到红色的宽范围颜色调整能力。 所述过渡金属卡宾络合物可以应用于发光装置中，发光装置可以在过渡金属碳烯共聚物中使用不同的NN异位配体，显示出具有高发光效率的宽范围色调能力。

公开(公告)号：US08426039B2

公开(公告)日：2013-04-23

申请号：US13030676

申请日：2011-02-18

Applicant: Chien-Hong Cheng ,  Yu-Han Chen ,  Fang-Iy Wu

Inventor： Chien-Hong Cheng ,  Yu-Han Chen ,  Fang-Iy Wu

IPC: H01L51/50 ,  C07C13/54

CPC classification number: H05B33/14 ,  C07C15/30 ,  C07C15/38 ,  C07C2603/26 ,  C07C2603/50 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/5012

Abstract: A 9,10-bisphenylphenanthrene derivative has a structure of formula (1): wherein P1 and P2 are substituted or non-substituted polycyclic aromatic hydrocarbons (PAH), and R is a member selected from the group consisting of H, halo, cyano, trifluoromethyl, amino, C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkynyl, C3-C20 cycloalkyl, C3-C20 cycloalkenyl, C1-C20 heterocycloalkyl, C1-C20 heterocycloalkenyl, aryl and heteroaryl. The 9,10-bisphenylphenanthrene derivative of the present invention may function as a host emitter to be used in an organic light emitting device with advantages such as higher efficiency, lower operating voltage, higher brightness and higher thermal stability.

Abstract translation: 9,10-双苯衍生物具有式（1）的结构：其中P1和P2是取代或未取代的多环芳烃（PAH），R是选自H，卤素，氰基， 三氟甲基，氨基，C 1 -C 10烷基，C 2 -C 10烯基，C 2 -C 10炔基，C 3 -C 20环烷基，C 3 -C 20环烯基，C 1 -C 20杂环烷基，C 1 -C 20杂环烯基，芳基和杂芳基。 本发明的9,10-双苯衍生物可用作有机发光器件中使用的主发射体，其优点是效率更高，工作电压更低，亮度更高，热稳定性更高。

公开(公告)号：US08410320B2

公开(公告)日：2013-04-02

申请号：US13045003

申请日：2011-03-10

Applicant: Chien-Hong Cheng ,  Jaganathan Karthikeyan ,  Pang-Chi Huang

Inventor： Chien-Hong Cheng ,  Jaganathan Karthikeyan ,  Pang-Chi Huang

IPC: C07C29/14

CPC classification number: C07D307/42 ,  C07B37/04 ,  C07B2200/07 ,  C07C29/38 ,  C07C41/30 ,  C07C67/343 ,  C07C201/12 ,  C07C253/30 ,  C07C2601/14 ,  C07D213/30 ,  C07D307/12 ,  C07D333/16 ,  C07C33/26 ,  C07C69/76 ,  C07C33/46 ,  C07C33/24 ,  C07C33/18 ,  C07C43/23 ,  C07C33/34 ,  C07C69/94 ,  C07C205/19 ,  C07C255/15

Abstract: A method for synthesis of secondary alcohols is provided for pharmaceutical secondary alcohol by addition of organoboronic acids with aldehydes in presence of the cobalt ion and bidentate ligands as the catalyst. In addition, an enantioselective synthesis method for secondary alcohols is also herein provided in the present invention. The present invention has advantages in using less expensive cobalt ion and commercially available chiral ligands as the catalyst, wide scope of organoboronic acids and aldehydes compatible with this catalytic reaction and achieving excellent yields and/or enantiomeric excess.

Abstract translation: 通过在钴离子和二齿配体作为催化剂的存在下，通过加入有机硼酸与醛来提供合成仲醇的方法。 此外，在本发明中也提供了用于仲醇的对映选择性合成方法。 本发明具有使用较便宜的钴离子和市售手性配体作为催化剂的优点，与该催化反应相容的有机硼酸和醛的范围广，并获得优异的产率和/或对映体过量。

公开(公告)号：US20090131670A1

公开(公告)日：2009-05-21

申请号：US11943282

申请日：2007-11-20

Applicant: Chien-Hong Cheng ,  Jin-Ju Lin ,  Hsiang-Jung Huang

Inventor： Chien-Hong Cheng ,  Jin-Ju Lin ,  Hsiang-Jung Huang

IPC: C07F7/08 ,  C07D211/04 ,  H01J1/63

CPC classification number: C09K11/06 ,  C07F7/0805 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1074 ,  C09K2211/185 ,  H05B33/14 ,  H05B33/20 ,  Y10S428/917

Abstract: The present invention discloses a bis-triphenylsilyl compound and its applications as a host material, electron transport material, or hole transport material in an organic electronic device. The general structure of the bis-triphenylsilyl compound is as follows: where G represents any atomic moiety or single bond of the functional group selected from the group consisting of the following: aryl group, cyclene group, and heterocyclic ring group; and R1˜R32 represent substituents on aryl groups.

Abstract translation: 本发明公开了一种双 - 三苯基甲硅烷基化合物及其作为有机电子器件中的主体材料，电子传输材料或空穴传输材料的应用。 双三苯基甲硅烷基化合物的一般结构如下：其中G表示选自以下的官能团的任何原子部分或单键：芳基，环烯基和杂环基; 并且R 1〜R 32表示芳基上的取代基。

公开(公告)号：US20050227109A1

公开(公告)日：2005-10-13

申请号：US10822647

申请日：2004-04-13

Applicant: Chien-Hong Cheng ,  Jiun-Pey Duan ,  Dinesh Rayabarapu ,  Betty Jennifer. S. P.

Inventor： Chien-Hong Cheng ,  Jiun-Pey Duan ,  Dinesh Rayabarapu ,  Betty Jennifer. S. P.

IPC: H01L51/50 ,  C09K11/06 ,  H05B33/14 ,  H05B33/20 ,  H05B33/22

CPC classification number: C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H05B33/14 ,  Y10S428/917

Abstract: A phosphorescent Ir complex having the following structures (I) or (II) is used as an emitter in an organic light emitting diode (OLED): wherein X is an arbitrary monoanionic bidentate ligand; Z is an arbitrary moiety constituting a nitrogen-containing heterocyclic group; R1 is a substituent on the nitrogen-containing heterocyclic group; m is 0 or a positive integer; R2 and R3 independently are H, halogen, C1-C6 alkyl, a halogen-substituted C1-C6 alkyl, C1-C6 alkoxy, phenyl C1-C6 alkyl, amino, aryl, heterocyclic aryl substituent.

Abstract translation: 具有以下结构（I）或（II）的磷光Ir配合物用作有机发光二极管（OLED）中的发射极：其中X是任意的单阴离子二齿配体; Z是构成含氮杂环基的任意部分， R 1是含氮杂环基上的取代基; m为0或正整数; R 2和R 3独立地是H，卤素，C 1 -C 6烷基，卤素取代的C 1 -C 6烷基，C 1 -C 6烷氧基，苯基C 1 -C 6烷基， 氨基，芳基，杂环芳基取代基。

公开(公告)号：US08974920B2

公开(公告)日：2015-03-10

申请号：US13238469

申请日：2011-09-21

Applicant: Chien-Hong Cheng ,  Yu-Han Chen ,  Ho-Hsiu Chou

Inventor： Chien-Hong Cheng ,  Yu-Han Chen ,  Ho-Hsiu Chou

IPC: H01L51/54 ,  C09K11/06 ,  C07C13/66 ,  C07D209/86 ,  C07C211/54 ,  C07C211/58 ,  C07C15/62 ,  H05B33/14 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07D209/86 ,  C07C15/62 ,  C07C211/54 ,  C07C211/58 ,  C07C2603/42 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  H01L51/0054 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

Abstract: Triphenylene derivatives having a structure of formula (1) are provided. Ar represents an aromatic compound, n is 1 to 3, and each of R and R1 to R13 is a member independently selected from the group consisting of hydrogen, halo, cyano, trifluoromethyl, amino, C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkynyl, C3-C20 cycloalkyl, C3-C20 cycloalkenyl, C1-C20 heterocycloalkyl, C1-C20 heterocycloalkenyl, aryl and heteroaryl. The compound of the present invention may function as a host emitter or dopant in the emitter layer of OLED device. An OLED device is also herein provided.

Abstract translation: 提供具有式（1）结构的三亚苯衍生物。 Ar表示芳香族化合物，n为1〜3，R 1〜R 13各自独立地选自氢，卤素，氰基，三氟甲基，氨基，C 1 -C 10烷基，C 2〜C 10烯基， C 2 -C 10炔基，C 3 -C 20环烷基，C 3 -C 20环烯基，C 1 -C 20杂环烷基，C 1 -C 20杂链烯基，芳基和杂芳基。 本发明的化合物可以用作OLED器件的发射极层中的主发射体或掺杂剂。 本文还提供了OLED器件。

公开(公告)号：US08475936B2

公开(公告)日：2013-07-02

申请号：US12859884

申请日：2010-08-20

Applicant: Heh-Lung Huang ,  Chi-Jen Lin ,  Teng-Chih Chao ,  Hao-Chun Lee ,  Chien-Hong Cheng

Inventor： Heh-Lung Huang ,  Chi-Jen Lin ,  Teng-Chih Chao ,  Hao-Chun Lee ,  Chien-Hong Cheng

IPC: H01L51/50

CPC classification number: C07D471/10 ,  C09B57/00 ,  H01L51/0055 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/5016

Abstract: Organic compounds and organic electroluminescence devices employing the same are provided. The organic compound has a chemical structure represented as follows: wherein: R1, R2, R3, R4, R5, R6, and R7 are each independently an H, C1-8 alkyl group, C1-8 alkoxy group, C1-8 halo-alkyl group, aryl group, heteroaryl group, cycloalkyl group, hetero-cycloalkyl group, or cycloaliphatic group; Z is independently and R8 and R9 are each independent an aryl group, heteroaryl group, cycloalkyl group, hetero-cycloalkyl, or cycloaliphatic group.

Abstract translation: 提供了使用其的有机化合物和有机电致发光器件。 有机化合物具有如下的化学结构：其中：R1，R2，R3，R4，R5，R6和R7各自独立地为H，C1-8烷基，C1-8烷氧基，C1-8卤代 - 烷基，芳基，杂芳基，环烷基，杂环烷基或脂环族基; Z独立地为R 8和R 9各自独立地为芳基，杂芳基，环烷基，杂环烷基或环脂族基。

公开(公告)号：US08445120B2

公开(公告)日：2013-05-21

申请号：US13517607

申请日：2012-06-14

Applicant: Chien-Hong Cheng ,  Fang-Iy Wu ,  Yin-Yen Tsai ,  Yu-Han Chen

Inventor： Chien-Hong Cheng ,  Fang-Iy Wu ,  Yin-Yen Tsai ,  Yu-Han Chen

IPC: H01L51/54

CPC classification number: C07D209/86 ,  C07C15/20 ,  C07C15/62 ,  C07C2603/24 ,  C07C2603/42 ,  C07C2603/50 ,  C09K11/06 ,  C09K2211/1011 ,  H05B33/14

Abstract: Disclosed is a triphenylene based aromatic compound, wherein a benzene center is substituted with a triphenylene group and another aromatic group such as triphenylenyl, pyrenyl, phenylvinyl, carbazolylphenyl, or arylanthryl in the meta position of the benzene center. The meta-substituted aromatic compound of the invention has better thermal stability (Tg) than the conventional para-substituted aromatic compound. The meta-substituted aromatic compound, served as a hole transporting layer or a host material applied in a light emitting layer in an OLED, is more preferable than the conventional para-substituted aromatic compound.

Abstract translation: 公开了苯苯基芳族化合物，其中苯中心被苯中心取代为苯并​​基，苯苯基，芘基，苯基乙烯基，咔唑基苯基或芳基蒽等芳香族基团。 本发明的间位取代的芳族化合物比常规对位取代的芳族化合物具有更好的热稳定性（Tg）。 用作OLED中的发光层中的空穴传输层或主体材料的间位取代的芳族化合物比常规对位取代的芳族化合物更优选。