<p>The inventors have established that certain polymer materials exhibit field emission at very low threshold electric fields. A field emission cathode utilising this phenomenon is disclosed and also its application in a field emission display. Conjugated polymers, and particularly substituted polythiophenes, have been shown to be particularly suitable.</p>
申请公布号
WO9948122(A1)
申请公布日期
1999.09.23
申请号
WO1999GB00765
申请日期
1999.03.15
申请人
THE UNIVERSITY OF LIVERPOOL;ECCLESTON, WILLIAM;AMARATUNGA, GEHAN, ANIL, JOSEPH;MUSA, ISMAIL