Title:
the [selenium/] -- the [1B fellows /] -- 3A fellows ink, its manufacturing method, and directions for use
Document Type and Number:
Japanese Patent JP5912372
Kind Code:
B2
Abstract:
A selenium/Group Ib/Group 3a ink is provided, comprising, as initial components: (a) a selenium/Group Ib/Group 3a system which comprises a combination of, as initial components: a selenium; an organic chalcogenide component; a Group Ib containing substance; optionally, a bidentate thiol component; a Group 3a containing substance; and, (b) a liquid carrier component; wherein the selenium/Group Ib/Group 3a system is stably dispersed in the liquid carrier component. Also provided are methods of preparing the selenium/Group Ib/Group 3a ink and for using the selenium/Group Ib/Group 3a ink to deposit a selenium/Group Ib/Group 3a material on a substrate for use in the manufacture of a variety of chalcogenide containing semiconductor materials, such as, thin film transistors (TFTs), light emitting diodes (LEDs); and photoresponsive devices (e.g., electrophotography (e.g., laser printers and copiers), rectifiers, photographic exposure meters and photovoltaic cells) and chalcogenide containing phase change memory materials.
Inventors:
Kevin Cardia
David Mosley
David El. Tosen
David Mosley
David El. Tosen
Application Number:
JP2011211842A
Publication Date:
April 27, 2016
Filing Date:
September 28, 2011
Export Citation:
Assignee:
Rohm and Haas Electronic Materials LLC
International Classes:
C09D11/03; C09B57/10; C09B67/20
Domestic Patent References:
| JP2011241397A | ||||
| JP2011241396A | ||||
| JP2011088808A | ||||
| JP2011068547A | ||||
| JP2011052206A |
Foreign References:
| US20090260670 |
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office