公开(公告)号：US20210043845A1

公开(公告)日：2021-02-11

申请号：US16823210

申请日：2020-03-18

Applicant: The Regents of the University of California

Inventor： Guillermo C. BAZAN ,  Thomas S. VAN DER POLL ,  Thuc-Quyen NGUYEN ,  John LOVE

IPC: H01L51/00 ,  H01L51/42 ,  C07D519/00 ,  C07D495/04 ,  C07F7/08 ,  B82Y10/00

Abstract: Small organic molecule chromophores containing a benzo[c][1,2,5]thiadiazole with an electron-withdrawing substituent W in the 5-position (5BTH), benzo[c][1,2,5]oxadiazole with an electron-withdrawing substituent W in the 5-position (5BO), 2H-benzo[d][1,2,3]triazole (5BTR) with an electron-withdrawing substituent W in the 5-position (5BTR), 5-fluorobenzo[c][1,2,5]thiadiazole (FBTH), 5-fluorobenzo[c][1,2,5]oxadiazole (FBO), or 5-fluoro-2H-benzo[d][1,2,3]triazole (FBTR) core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.

公开(公告)号：US20220223797A1

公开(公告)日：2022-07-14

申请号：US17412135

申请日：2021-08-25

Applicant: The Regents of the University of California

Inventor： Guillermo C. BAZAN ,  Thomas S. VAN DER POLL ,  Thuc-Quyen NGUYEN ,  John LOVE

IPC: H01L51/00 ,  H01L51/42 ,  C07D519/00 ,  C07D495/04 ,  C07F7/08 ,  B82Y10/00

Abstract: Small organic molecule chromophores containing a benzo[c][1,2,5]thiadiazole with an electron-withdrawing substituent W in the 5-position (5BTH), benzo[c][1,2,5]oxadiazole with an electron-withdrawing substituent W in the 5-position (5BO), 2H-benzo[d][1,2,3]triazole (5BTR) with an electron-withdrawing substituent W in the 5-position (5BTR), 5-fluorobenzo[c][1,2,5]thiadiazole (FBTH), 5-fluorobenzo[c][1,2,5]oxadiazole (FBO), or 5-fluoro-2H-benzo[d][1,2,3]triazole (FBTR) core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.

公开(公告)号：US20180301634A1

公开(公告)日：2018-10-18

申请号：US15892283

申请日：2018-02-08

Applicant: The Regents of the University of California, a body corporate

Inventor： Gregory C. WELCH ,  Corey V. HOVEN ,  Thuc-Quyen NGUYEN ,  Guillermo C. BAZAN

IPC: H01L51/00

Abstract: Small organic molecule semi-conducting chromophores containing a pyridalthiadiazole, pyridaloxadiazole, or pyridaltriazole core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.

公开(公告)号：US20130247989A1

公开(公告)日：2013-09-26

申请号：US13800396

申请日：2013-03-13

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Guillermo C. BAZAN ,  Thomas S. Van Der Poll ,  Thuc-Quyen Nguyen ,  John Love

IPC: H01L51/00 ,  H01L51/42

CPC classification number: H01L51/0071 ,  B82Y10/00 ,  C07D495/04 ,  C07D519/00 ,  C07F7/0816 ,  H01L51/0047 ,  H01L51/0068 ,  H01L51/0094 ,  H01L51/42 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

Abstract: Small organic molecule chromophores containing a benzo[c][1,2,5]thiadiazole with an electron-withdrawing substituent W in the 5-position (5BTH), benzo[c][1,2,5]oxadiazole with an electron-withdrawing substituent W in the 5-position (5BO), 2H-benzo[d][1,2,3]triazole (5BTR) with an electron-withdrawing substituent W in the 5-position (5BTR), 5-fluorobenzo[c][1,2,5]thiadiazole (FBTH), 5-fluorobenzo[c][1,2,5]oxadiazole (FBO), or 5-fluoro-2H-benzo[d][1,2,3]triazole (FBTR) core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.

Abstract translation: 苯并[c] [1,2,5]噻二唑与5位（5BTH）中的吸电子取代基W的苯并[c] [1,2,5]噻二唑的小有机分子发色团，苯并[c] [1,2,5] 在5位（5BTR）中取出5位（5BO），2H-苯并[d] [1,2,3]三唑（5BTR）中的吸电子取代基W的取代基W，5-氟苯并[c ] [1,2,5]噻二唑（FBTH），5-氟苯并[c] [1,2,5]恶二唑（FBO）或5-氟-2H-苯并[d] [1,2,3]三唑 （FBTR）芯结构。 这些化合物可用于有机异质结装置，例如有机小分子太阳能电池和晶体管。

公开(公告)号：US20190334094A1

公开(公告)日：2019-10-31

申请号：US16203189

申请日：2018-11-28

Applicant: The Regents of the University of California, a Body Corporate

Inventor： Guillermo C. BAZAN ,  Thomas S. VAN DER POLL ,  Thuc-Quyen NGUYEN ,  John LOVE

IPC: H01L51/00 ,  C07F7/08 ,  C07D519/00 ,  C07D495/04 ,  H01L51/42 ,  B82Y10/00

Abstract: Small organic molecule chromophores containing a benzo[c][1,2,5]thiadiazole with an electron-withdrawing substituent W in the 5-position (5BTH), benzo[c][1,2,5]oxadiazole with an electron-withdrawing substituent W in the 5-position (5BO), 2H-benzo[d][1,2,3]triazole (5BTR) with an electron-withdrawing substituent W in the 5-position (5BTR), 5-fluorobenzo[c][1,2,5]thiadiazole (FBTH), 5-fluorobenzo[c][1,2,5]oxadiazole (FBO), or 5-fluoro-2H-benzo[d][1,2,3]triazole (FBTR) core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.

公开(公告)号：US20130295684A1

公开(公告)日：2013-11-07

申请号：US13726520

申请日：2012-12-24

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Guillermo C. BAZAN ,  Bin LIU

IPC: C08G61/02

CPC classification number: C08G61/02 ,  C08G61/122 ,  C08G61/123 ,  C12Q1/6818 ,  C12Q1/6837 ,  G01N21/6428 ,  G01N21/6452 ,  G01N2021/6419 ,  G01N2021/6439 ,  C12Q2563/131 ,  C12Q2537/119 ,  C12Q2525/107

Abstract: Disclosed are multichromophores, and methods, articles and compositions employing them. Disclosed are methods, articles and compositions for the detection and analysis of biomolecules in a sample. Provided assays include those determining the presence of a target biomolecule in a sample or its relative amount, or the assays may be quantitative or semi-quantitative. The methods can be performed on a substrate or in an array format on a substrate. Disclosed are detection assays employing sensor biomolecules that do not comprise a fluorophore that can exchange energy with the cationic multichromophore. Disclosed are biological assays in which energy is transferred between one or more of the multichromophore, a label on the target biomolecule, a label on the sensor biomolecule, and/or a fluorescent dye specific for a polynucleotide, in all permutations.

Abstract translation: 公开了多重色谱和其使用它们的方法，制品和组合物。 公开了用于检测和分析样品中生物分子的方法，制品和组合物。 提供的测定包括确定样品中靶生物分子的存在或其相对量的那些，或者测定可以是定量或半定量的。 该方法可以在衬底上以阵列形式在衬底上进行。 公开了使用不包含可与阳离子多重色素交换能量的荧光团的传感器生物分子的检测测定。 公开了在所有排列中能量在一个或多个多色素，目标生物分子上的标记，传感器生物分子上的标记和/或多核苷酸特异的荧光染料之间转移能量的生物测定。

公开(公告)号：US20130240845A1

公开(公告)日：2013-09-19

申请号：US13669314

申请日：2012-11-05

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Guillermo C. BAZAN ,  Alexander Mikhailovsky ,  Daniel Moses ,  Thuc-Quyen Nguyen ,  Jeffrey Peet ,  Cesare Soci

IPC: H01L51/00 ,  H01L31/0256

CPC classification number: H01L51/005 ,  B82Y10/00 ,  H01L31/0256 ,  H01L51/0007 ,  H01L51/0028 ,  H01L51/0036 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549

Abstract: Improved processing methods for enhanced properties of conjugated polymer films are disclosed, as well as the enhanced conjugated polymer films produced thereby. Addition of low molecular weight alkyl-containing molecules to solutions used to form conjugated polymer films leads to improved photoconductivity and improvements in other electronic properties. The enhanced conjugated polymer films can be used in a variety of electronic devices, such as solar cells and photodiodes.