High current density nanofilament cathodes for microwave amplifiers

J. P. Schnell; E. Minoux; L. Gangloff; P. Vincent; P. Legagneux; D. Dieumegard; J. F. David; F. Peauger; L. Hudanski; K. B.K. Teo; R. Lacerda; D. G. Hasko; H. Ahmed; G. A.J. Amaratunga; W. I. Milne; L. Vila; L. Dauginet-De Pra; S. Demoustier-Champagne; E. Ferain; R. Legras; L. Piraux; O. Gröening; H. De Raedt; K. Michielsen

High current density nanofilament cathodes for microwave amplifiers

J. P. Schnell, E. Minoux, L. Gangloff, P. Vincent, P. Legagneux, D. Dieumegard, J. F. David, F. Peauger, L. Hudanski, K. B.K. Teo, R. Lacerda, D. G. Hasko, H. Ahmed, G. A.J. Amaratunga, W. I. Milne, L. Vila, L. Dauginet-De Pra, S. Demoustier-Champagne, E. Ferain, R. LegrasL. Piraux, O. Gröening, H. De Raedt, K. Michielsen

School of Engineering, Materials Science & Engineering

Rutgers, The State University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

The fabrication of high current density nanofilament cathodes for microwave amplifiers was discussed. Metallic nanowires grown on silicon wafers and carbon nanotubes/nanofibers grown by catalytic plasma enhanced chemical vapor deposition (PECVD) were the two types of nanofilament arrays analyzed as cathodes materials. It was observed that the arrays of 5.8 μm height and 50 nm diameter carbon nanotubes exhibited geometrical enhancement factor of 240+-7.5%. The results show that carbon nanotubes/nanofibers arrays are best suited for nanofilament cathodes.

Original language	American English
Title of host publication	Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004
Editors	A.I. Akinwande, L.-Y. Chen, I. Kymissis, C.-Y. Hong
Pages	278-279
Number of pages	2
State	Published - 2004
Event	Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004 - Cambridge, MA, United States Duration: Jul 11 2004 → Jul 16 2004

Publication series

Name	Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004

Other

Other	Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004
Country/Territory	United States
City	Cambridge, MA
Period	7/11/04 → 7/16/04

ASJC Scopus subject areas

General Engineering

Cite this

Schnell, J. P., Minoux, E., Gangloff, L., Vincent, P., Legagneux, P., Dieumegard, D., David, J. F., Peauger, F., Hudanski, L., Teo, K. B. K., Lacerda, R., Hasko, D. G., Ahmed, H., Amaratunga, G. A. J., Milne, W. I., Vila, L., Dauginet-De Pra, L., Demoustier-Champagne, S., Ferain, E., ... Michielsen, K. (2004). High current density nanofilament cathodes for microwave amplifiers. In A. I. Akinwande, L.-Y. Chen, I. Kymissis, & C.-Y. Hong (Eds.), Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004 (pp. 278-279). (Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004).

Schnell, J. P. ; Minoux, E. ; Gangloff, L. et al. / High current density nanofilament cathodes for microwave amplifiers. Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004. editor / A.I. Akinwande ; L.-Y. Chen ; I. Kymissis ; C.-Y. Hong. 2004. pp. 278-279 (Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004).

@inproceedings{fc6423ea623b4770bc17f8f9b9ba2739,

title = "High current density nanofilament cathodes for microwave amplifiers",

abstract = "The fabrication of high current density nanofilament cathodes for microwave amplifiers was discussed. Metallic nanowires grown on silicon wafers and carbon nanotubes/nanofibers grown by catalytic plasma enhanced chemical vapor deposition (PECVD) were the two types of nanofilament arrays analyzed as cathodes materials. It was observed that the arrays of 5.8 μm height and 50 nm diameter carbon nanotubes exhibited geometrical enhancement factor of 240+-7.5%. The results show that carbon nanotubes/nanofibers arrays are best suited for nanofilament cathodes.",

author = "Schnell, {J. P.} and E. Minoux and L. Gangloff and P. Vincent and P. Legagneux and D. Dieumegard and David, {J. F.} and F. Peauger and L. Hudanski and Teo, {K. B.K.} and R. Lacerda and Hasko, {D. G.} and H. Ahmed and Amaratunga, {G. A.J.} and Milne, {W. I.} and L. Vila and {Dauginet-De Pra}, L. and S. Demoustier-Champagne and E. Ferain and R. Legras and L. Piraux and O. Gr{\"o}ening and {De Raedt}, H. and K. Michielsen",

year = "2004",

language = "American English",

isbn = "0780383974",

series = "Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004",

pages = "278--279",

editor = "A.I. Akinwande and L.-Y. Chen and I. Kymissis and C.-Y. Hong",

booktitle = "Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004",

note = "Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004 ; Conference date: 11-07-2004 Through 16-07-2004",

}

Schnell, JP, Minoux, E, Gangloff, L, Vincent, P, Legagneux, P, Dieumegard, D, David, JF, Peauger, F, Hudanski, L, Teo, KBK, Lacerda, R, Hasko, DG, Ahmed, H, Amaratunga, GAJ, Milne, WI, Vila, L, Dauginet-De Pra, L, Demoustier-Champagne, S, Ferain, E, Legras, R, Piraux, L, Gröening, O, De Raedt, H & Michielsen, K 2004, High current density nanofilament cathodes for microwave amplifiers. in AI Akinwande, L-Y Chen, I Kymissis & C-Y Hong (eds), Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004. Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004, pp. 278-279, Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004, Cambridge, MA, United States, 7/11/04.

High current density nanofilament cathodes for microwave amplifiers. / Schnell, J. P.; Minoux, E.; Gangloff, L. et al.
Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004. ed. / A.I. Akinwande; L.-Y. Chen; I. Kymissis; C.-Y. Hong. 2004. p. 278-279 (Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - High current density nanofilament cathodes for microwave amplifiers

AU - Schnell, J. P.

AU - Minoux, E.

AU - Gangloff, L.

AU - Vincent, P.

AU - Legagneux, P.

AU - Dieumegard, D.

AU - David, J. F.

AU - Peauger, F.

AU - Hudanski, L.

AU - Teo, K. B.K.

AU - Lacerda, R.

AU - Hasko, D. G.

AU - Ahmed, H.

AU - Amaratunga, G. A.J.

AU - Milne, W. I.

AU - Vila, L.

AU - Dauginet-De Pra, L.

AU - Demoustier-Champagne, S.

AU - Ferain, E.

AU - Legras, R.

AU - Piraux, L.

AU - Gröening, O.

AU - De Raedt, H.

AU - Michielsen, K.

PY - 2004

Y1 - 2004

N2 - The fabrication of high current density nanofilament cathodes for microwave amplifiers was discussed. Metallic nanowires grown on silicon wafers and carbon nanotubes/nanofibers grown by catalytic plasma enhanced chemical vapor deposition (PECVD) were the two types of nanofilament arrays analyzed as cathodes materials. It was observed that the arrays of 5.8 μm height and 50 nm diameter carbon nanotubes exhibited geometrical enhancement factor of 240+-7.5%. The results show that carbon nanotubes/nanofibers arrays are best suited for nanofilament cathodes.

AB - The fabrication of high current density nanofilament cathodes for microwave amplifiers was discussed. Metallic nanowires grown on silicon wafers and carbon nanotubes/nanofibers grown by catalytic plasma enhanced chemical vapor deposition (PECVD) were the two types of nanofilament arrays analyzed as cathodes materials. It was observed that the arrays of 5.8 μm height and 50 nm diameter carbon nanotubes exhibited geometrical enhancement factor of 240+-7.5%. The results show that carbon nanotubes/nanofibers arrays are best suited for nanofilament cathodes.

UR - http://www.scopus.com/inward/record.url?scp=13644270646&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=13644270646&partnerID=8YFLogxK

M3 - Conference contribution

SN - 0780383974

SN - 9780780383975

T3 - Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004

SP - 278

EP - 279

BT - Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004

A2 - Akinwande, A.I.

A2 - Chen, L.-Y.

A2 - Kymissis, I.

A2 - Hong, C.-Y.

T2 - Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004

Y2 - 11 July 2004 through 16 July 2004

ER -

Schnell JP, Minoux E, Gangloff L, Vincent P, Legagneux P, Dieumegard D et al. High current density nanofilament cathodes for microwave amplifiers. In Akinwande AI, Chen LY, Kymissis I, Hong CY, editors, Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004. 2004. p. 278-279. (Technical Digest of the 17th International Vacuum Nanoelectronics Conference, IVNC 2004).

High current density nanofilament cathodes for microwave amplifiers

Abstract

Publication series

Other

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this