公开(公告)号：US11891477B2

公开(公告)日：2024-02-06

申请号：US17106645

申请日：2020-11-30

Applicant: Raynergy Tek Incorporation

Inventor： Chuang-Yi Liao ,  Wei-Long Li

IPC: C08G61/12 ,  H10K30/82 ,  H10K85/10 ,  H10K85/60 ,  C08G61/00

CPC classification number: C08G61/126 ,  C08G61/00 ,  H10K30/82 ,  H10K85/113 ,  H10K85/654 ,  H10K85/656 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  C08G2261/1646 ,  C08G2261/18 ,  C08G2261/3225 ,  C08G2261/3246 ,  C08G2261/91

Abstract: An organic photovoltaic device comprises a first electrode, a first carrier transporting layer, an active layer, a second carrier transporting layer, and a second electrode. The first electrode is a transparent electrode. The active layer includes a conjugated polymer material, which includes a structure of formula I:




wherein R0, R0′, R0″, R0′″, Y1 and Y2 can be the same or different from each other, and independently selected from one of the following groups and their derivatives: C1-C30 alkyl, C3-C30 branched alkyl, C1-C30 silyl, C2-C30 ester, C1-C30 alkoxy, C1-C30 alkylthio, C1-C30 haloalkyl, C2-C30 olefin, C2-C30 alkyne, C2-C30 carbon chain containing cyano, C1-C30 carbon chain containing nitro, C1-C30 carbon chain containing hydroxyl, C3-C30 carbon chain containing keto, halogen, cyano, and hydrogen. The organic photovoltaic device of the present invention has good power conversion efficiency.

公开(公告)号：US11957051B2

公开(公告)日：2024-04-09

申请号：US18128590

申请日：2023-03-30

Applicant: Raynergy Tek Incorporation

Inventor： Chia-Hua Tsai ,  Chuang-Yi Liao ,  Wei-Long Li ,  Yu-Tang Hsiao

IPC: H10K85/60 ,  C07D495/04 ,  C07D495/22 ,  C07D513/22 ,  C07D519/00 ,  C08G61/12 ,  H10K30/30 ,  H10K85/10

CPC classification number: H10K85/6576 ,  C07D495/04 ,  C07D495/22 ,  C07D513/22 ,  C07D519/00 ,  C08G61/126 ,  H10K85/113 ,  H10K85/151 ,  H10K85/626 ,  H10K85/655 ,  H10K85/657 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/146 ,  C08G2261/18 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/91 ,  H10K30/30

Abstract: An organic semiconductor mixture and an organic optoelectronic device containing the same are provided. A n-type organic semiconductor compound in the organic semiconductor mixture has a novel chemical structure so that the mixture has good thermal stability and property difference during batch production is also minimized. The organic semiconductor mixture is applied to organic optoelectronic devices such as organic photovoltaic devices for providing good energy conversion efficiency while in use.

公开(公告)号：US11950491B2

公开(公告)日：2024-04-02

申请号：US16950600

申请日：2020-11-17

Applicant: Raynergy Tek Incorporation

Inventor： Yi-Ming Chang ,  Chuang-Yi Liao ,  Wei-Long Li ,  Yu-Tang Hsiao ,  Chun-Chieh Lee ,  Chia-Hua Li ,  Huei-Shuan Tan

IPC: H10K85/10 ,  C07D495/22 ,  C08G61/12 ,  C08K3/04 ,  C08K5/45 ,  C08K5/46 ,  C08K13/06 ,  H10K85/20 ,  H10K85/60 ,  H10K30/30

CPC classification number: H10K85/113 ,  C07D495/22 ,  C08G61/126 ,  C08K3/045 ,  C08K5/45 ,  C08K5/46 ,  C08K13/06 ,  H10K85/151 ,  H10K85/215 ,  H10K85/621 ,  H10K85/626 ,  H10K85/655 ,  H10K85/6576 ,  C08G2261/122 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/1424 ,  C08G2261/3223 ,  C08G2261/3246 ,  C08G2261/3247 ,  C08G2261/514 ,  C08K2201/001 ,  C08K2201/011 ,  H10K30/30

Abstract: A semiconductor mixed material comprises an electron donor, a first electron acceptor and a second electron acceptor. The first electron donor is a conjugated polymer. The energy gap of the first electron acceptor is less than 1.4 eV. At least one of the molecular stackability, π-π*stackability, and crystallinity of the second electron acceptor is smaller than the first electron acceptor. The electron donor system is configured to be a matrix to blend the first electron acceptor and the second electron acceptor. The present invention also provides an organic electronic device including the semiconductor mixed material.

公开(公告)号：US11925101B2

公开(公告)日：2024-03-05

申请号：US17930868

申请日：2022-09-09

Applicant: RAYNERGY TEK INCORPORATION

Inventor： Wei-Long Li ,  Yu-Tang Hsiao ,  Chia-Hua Tsai ,  Chuang-Yi Liao

IPC: H10K30/00 ,  C08G61/12 ,  H10K30/82 ,  H10K85/10 ,  H10K85/40

CPC classification number: H10K85/113 ,  C08G61/126 ,  H10K30/451 ,  H10K30/82 ,  H10K85/151 ,  H10K85/40 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/1424 ,  C08G2261/146 ,  C08G2261/148 ,  C08G2261/149 ,  C08G2261/18 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/3247 ,  C08G2261/91

Abstract: An organic semiconducting compound and an organic photoelectric component containing the same are provided. The organic semiconducting compound has a novel chemical structure to make the organic semiconducting compound have good response to the infrared light. The organic semiconducting compound can be applied to the organic photoelectric components such as organic photodetector (OPD), organic photovoltaic (OPV) cell, and organic field-effect transistor (OFET). Thus, the organic photoelectric components have better light absorption range and photoelectric response while in use.

公开(公告)号：US11903304B2

公开(公告)日：2024-02-13

申请号：US17119153

申请日：2020-12-11

Applicant: RAYNERGY TEK INCORPORATION

Inventor： Yi-Ming Chang ,  Chuang-Yi Liao ,  Wei-Long Li ,  Kuen-Wei Tsai ,  Huei Shuan Tan ,  Nicolas Blouin ,  Luca Lucera ,  Tim Poertner ,  Graham Morse ,  Priti Tiwana

IPC: H10K85/10 ,  H10K71/40 ,  C08G61/12 ,  C08L27/22 ,  C08G73/02 ,  H10K30/30 ,  H10K30/81

CPC classification number: H10K85/1135 ,  C08G61/126 ,  C08G73/0266 ,  C08L27/22 ,  H10K71/40 ,  C08G2261/3223 ,  C08G2261/44 ,  C08G2261/91 ,  H10K30/30 ,  H10K30/81

Abstract: The invention relates to a photodiode, like an photovoltaic (OPV) cell or photodetector (OPD), comprising, between the photoactive layer and an electrode, a hole selective layer (HSL) for modifying the work function of the electrode and/or the photoactive layer, wherein the HSL comprises a fluoropolymer and optionally a conductive polymer, and to a composition comprising such a fluoropolymer and a conductive polymer.

公开(公告)号：US20210336148A1

公开(公告)日：2021-10-28

申请号：US16950600

申请日：2020-11-17

Applicant: Raynergy Tek Incorporation

Inventor： Yi-Ming Chang ,  Chuang-Yi Liao ,  Wei-Long Li ,  Yu-Tang Hsiao ,  Chun-Chieh Lee ,  Chia-Hua Li ,  Huei-Shuan Tan

IPC: H01L51/00 ,  C08G61/12 ,  C08K13/06 ,  C08K5/46 ,  C08K5/45 ,  C08K3/04 ,  C07D495/22

Abstract: A semiconductor mixed material comprises an electron donor, a first electron acceptor and a second electron acceptor. The first electron donor is a conjugated polymer. The energy gap of the first electron acceptor is less than 1.4 eV. At least one of the molecular stackability, π-π* stackability, and crystallinity of the second electron acceptor is smaller than the first electron acceptor. The electron donor system is configured to be a matrix to blend the first electron acceptor and the second electron acceptor. The present invention also provides an organic electronic device including the semiconductor mixed material.

公开(公告)号：US20210171705A1

公开(公告)日：2021-06-10

申请号：US17106645

申请日：2020-11-30

Applicant: Raynergy Tek Incorporation

Inventor： Chuang-Yi Liao ,  Wei-Long Li

IPC: C08G61/12 ,  H01L51/00 ,  H01L51/44

Abstract: An organic photovoltaic device comprises a first electrode, a first carrier transporting layer, an active layer, a second carrier transporting layer, and a second electrode. The first electrode is a transparent electrode. The active layer includes a conjugated polymer material, which includes a structure of formula I: wherein R0, R0′, R0″, R0′″, Y1 and Y2 can be the same or different from each other, and independently selected from one of the following groups and their derivatives: C1˜C30 alkyl, C3˜C30 branched alkyl, C1˜C30 silyl, C2˜C30 ester, C1˜C30 alkoxy, C1˜C30 alkylthio, C1˜C30 haloalkyl, C2˜C30 olefin, C2˜C30 alkyne, C2˜C30 carbon chain containing cyano, C1˜C30 carbon chain containing nitro, C1˜C30 carbon chain containing hydroxyl, C3˜C30 carbon chain containing keto, halogen, cyano, and hydrogen. The organic photovoltaic device of the present invention has good power conversion efficiency.