公开(公告)号：EP1535352B1

公开(公告)日：2010-08-25

申请号：EP03749326.9

申请日：2003-08-28

申请人： E.I. DU PONT DE NEMOURS AND COMPANY

发明人： YU, Gang ,  SRDANOV, Gordana ,  STAINER, Matthew ,  INNOCENZO, Jeffrey Glenn ,  SUN, Runguang

IPC分类号： H01L51/52 ,  H01L27/32

CPC分类号： H01L51/0005 ,  H01L27/3211 ,  H01L27/3295 ,  H01L51/5036 ,  H01L51/56

摘要： The invention provides methods for the production of full-color, subpixellated organic electroluminescent (EL) devices. Substrates used in the methods of the invention for production of EL devices comprise wells wherein the walls of the wells do not require surface treatment prior to deposition of electroluminescent material. Also provided are EL devices produced by the methods described herein.

公开(公告)号：EP1535352A1

公开(公告)日：2005-06-01

申请号：EP03749326.9

申请日：2003-08-28

申请人： E.I. du Pont de Nemours and Company

发明人： YU, Gang ,  SRDANOV, Gordana ,  STAINER, Matthew ,  INNOCENZO, Jeffrey Glenn ,  SUN, Runguang

IPC分类号： H01L51/00

CPC分类号： H01L51/0005 ,  H01L27/3211 ,  H01L27/3295 ,  H01L51/5036 ,  H01L51/56

摘要： The invention provides methods for the production of full-color, subpixellated organic electroluminescent (EL) devices. Substrates used in the methods of the invention for production of EL devices comprise wells wherein the walls of the wells do not require surface treatment prior to deposition of electroluminescent material. Also provided are EL devices produced by the methods described herein.