Apparatus and method for forming phosphor layers on a display panel

A method for forming phosphor layers on a display panel, said method comprising the steps of:

• providing a display panel having a panel plate and barrier ribs formed on the panel plate;
• supplying slurry onto the display panel;
• and
• exerting electrostatic force on the slurry located on the display panel by a charged unit disposed adjacent to the display panel.

A method of making a nozzle for applying slurry to spaces between ribs on a display panel comprising the steps of:

• applying a selectively removable material on a first substrate;
• selectively eliminating portions of the removable material from the first substrate to form grooves to create fluid channels;
• and
• attaching a second substrate to the remaining material, so as to cover the grooves.