TY - GEN
T1 - Structure based calculation for scanned field enhancement factor for CNT field emitters
AU - Kumar, Sugandh
AU - Mainuddin,
AU - Ahmad, Amir
AU - Beg, Mirza Tariq
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/3/29
Y1 - 2016/3/29
N2 - The screening effect plays an important role when CNTs are placed in clustered and also have large effects in the calculation of field enhancement factor of clustered CNTs. Isolated CNT will have a greater field enhancement factor than the field enhancement factor cluster of CNTs because of screening effect. The screening effect is a function of distance between CNTs and length of CNTs. By using the expression for the field enhancement factor (β) of CNTs in cluster (under any position), we have proposed a structure for cluster of CNTs in lieu to get the uniform field enhancement factor of all the CNTs present in that cluster.
AB - The screening effect plays an important role when CNTs are placed in clustered and also have large effects in the calculation of field enhancement factor of clustered CNTs. Isolated CNT will have a greater field enhancement factor than the field enhancement factor cluster of CNTs because of screening effect. The screening effect is a function of distance between CNTs and length of CNTs. By using the expression for the field enhancement factor (β) of CNTs in cluster (under any position), we have proposed a structure for cluster of CNTs in lieu to get the uniform field enhancement factor of all the CNTs present in that cluster.
KW - CNT field emitter
KW - Carbon Nanotubes (CNTs)
KW - Field Enhancement Factor
KW - Screening effect
UR - http://www.scopus.com/inward/record.url?scp=84994201461&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84994201461&partnerID=8YFLogxK
U2 - 10.1109/INDICON.2015.7443529
DO - 10.1109/INDICON.2015.7443529
M3 - Conference contribution
AN - SCOPUS:84994201461
T3 - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control: (E3-C3), INDICON 2015
BT - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control, INDICON 2015
Y2 - 17 December 2015 through 20 December 2015
ER -