Title:
Optimized method for manufacturing electroluminescent nanowires
Document Type and Number:
Japanese Patent JP6346902
Kind Code:
B2
Abstract:
A process for fabricating an array of nanowires on the surface of a substrate, the nanowires comprising a portion capable of emitting radiation under action of an electrical or optical control and at least partially connected to one another electrically via a conductive upper layer, comprises steps allowing a subset of defective nanowires to be identified among active nanowires, the steps comprising: producing a layer of negative photoresist sensitive to the emission wavelength, covering the array of the nanowires; activating the array of the nanowires under electrical control or optical control so the active nanowires emit the radiation, the radiation decreasing the solubility of the negative resist; developing the resist level with the defective nanowires, leaving zones made less soluble and encircling the active nanowires; and removing the conductive layer above the defective nanowires. A process for fabricating one or more light-emitting diodes using the process is provided.
Inventors:
Carli, carlo
Application Number:
JP2015548296A
Publication Date:
June 20, 2018
Filing Date:
October 10, 2013
Export Citation:
Assignee:
Aredia
International Classes:
H01L33/22; H01L33/06; H01L33/08
Domestic Patent References:
| JP2003298106A | ||||
| JP2012513115A |
Foreign References:
| WO2011160051A1 | ||||
| WO2012156620A1 |
Attorney, Agent or Firm:
Kawaguchi International Patent Office
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