Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2011-02-08
2011-02-08
Parker, Kenneth A (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C977S788000, C552S208000
Reexamination Certificate
active
07884356
ABSTRACT:
A donor substrate for forming a nano conductive film includes a base substrate and a transferring layer that is disposed on the base substrate. The transferring layer includes nano conductive particles and an organic semiconductor. A method of patterning a nano conductive film is provided, wherein a donor substrate in which nano conductive particles are dispersed by employing an organic semiconductor having low molecular weight as a binder is prepared, and nano conductive particles are patterned on a receptor substrate by employing the donor substrate. The method can be used to prepare patterns of various devices including a display device such as an OLED and an OTFT. Such a device can be prepared simply and economically by preparing a device comprising nano conductive particles and an organic semiconductor in wet basis even without deposition.
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Jeong Eun-Jeong
Kim Myeong-Suk
Lee Sang-Yoon
Lee Sung-Hun
Noh Tae-Yong
Bushnell , Esq. Robert E.
Ho Anthony
Parker Kenneth A
Samsung Mobile Display Co., Ltd.
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