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公开(公告)号：US11271180B2
公开(公告)日：2022-03-08
申请号：US16414492
申请日：2019-05-16
IPC分类号： H01L51/44 , H01L27/30 , H01L51/00 , H01L31/0465
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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公开(公告)号：US20190103570A1
公开(公告)日：2019-04-04
申请号：US16081390
申请日：2017-03-03
摘要： Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer (140) comprising a first sputter-deposited transparent conducting oxide; an electron transport layer (130) interfacing with the first contact layer; a second contact layer (110) comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer (120) having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
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公开(公告)号：US11737292B2
公开(公告)日：2023-08-22
申请号：US17107204
申请日：2020-11-30
IPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/60 , H10K71/16 , H10K102/10
CPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/16 , H10K71/60 , H10K2102/101 , H10K2102/103 , Y02E10/549
摘要： Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer comprising a first sputter-deposited transparent conducting oxide; an electron transport layer interfacing with the first contact layer; a second contact layer comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
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公开(公告)号：US20200028104A1
公开(公告)日：2020-01-23
申请号：US16414492
申请日：2019-05-16
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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公开(公告)号：US12101948B2
公开(公告)日：2024-09-24
申请号：US18351880
申请日：2023-07-13
IPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/16 , H10K71/60 , H10K102/10
CPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/16 , H10K71/60 , H10K2102/101 , H10K2102/103 , Y02E10/549
摘要： Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer comprising a first sputter-deposited transparent conducting oxide; an electron transport layer interfacing with the first contact layer; a second contact layer comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
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公开(公告)号：US12075639B2
公开(公告)日：2024-08-27
申请号：US18164834
申请日：2023-02-06
IPC分类号： H10K30/80 , H01L31/0465 , H10K39/10 , H10K71/00
CPC分类号： H10K30/80 , H01L31/0465 , H10K39/10 , H10K71/00
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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公开(公告)号：US11575096B2
公开(公告)日：2023-02-07
申请号：US17649440
申请日：2022-01-31
IPC分类号： H01L51/44 , H01L27/30 , H01L51/00 , H01L31/0465
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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公开(公告)号：US20240251576A1
公开(公告)日：2024-07-25
申请号：US18351880
申请日：2023-07-13
IPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/16 , H10K71/60 , H10K102/10
CPC分类号： H10K30/82 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/816 , H10K50/828 , H10K71/16 , H10K71/60 , H10K2102/101 , H10K2102/103 , Y02E10/549
摘要： Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer comprising a first sputter-deposited transparent conducting oxide; an electron transport layer interfacing with the first contact layer; a second contact layer comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
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公开(公告)号：US20230262997A1
公开(公告)日：2023-08-17
申请号：US18164834
申请日：2023-02-06
IPC分类号： H10K30/80 , H01L31/0465 , H10K39/10 , H10K71/00
CPC分类号： H10K30/80 , H01L31/0465 , H10K39/10 , H10K71/00
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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公开(公告)号：US20220158105A1
公开(公告)日：2022-05-19
申请号：US17649440
申请日：2022-01-31
IPC分类号： H01L51/44 , H01L27/30 , H01L51/00 , H01L31/0465
摘要： Visually undistorted thin film electronic devices are provided. In one embodiment, a method for producing a thin-film electronic device comprises: opening a scribe in a stack of thin film material layers deposited on a substrate to define an active region and an inactive region of the thin-film electronic device, the stack comprising at least one active semiconductor layer. The active region comprises a non-scribed area of the stack and the inactive region comprises a region of the stack where thin film material was removed by the scribe. The method further comprises depositing at least one scribe fill material into a gap opened by the scribe. The scribe fill material has embedded therein one or more coloring elements that alter an optical characteristics spectrum of the inactive region to obtain an optical characteristics spectrum of the active region within a minimum perceptible difference for an industry defined standard observer.
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