Zobrazeno 1 - 10
of 19
pro vyhledávání: '"K.N. Nikolski"'
Publikováno v:
Journal of Physics and Chemistry of Solids. 65:159-163
The joint application of atomic force microscopy (AFM) and SEM/X-ray micro-analyzer for investigation of electron work function (EWF) distribution over the surface of field emission cathode (FEC) is described in the paper. This method was used to inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b7c101214757d886e4d22d7cc051ca2
https://doi.org/10.1016/j.jpcs.2003.10.010
https://doi.org/10.1016/j.jpcs.2003.10.010
Publikováno v:
Technical Physics. 49:250-253
By using the method of pulsed field electron emission, it is shown that, as the current density approaches the ultimate value, there appears a bright ring around a normal field-emission image. This effect is frequently observed in the case of planar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d8e2b0887e83969738978882770c6e2
https://doi.org/10.1134/1.1648964
https://doi.org/10.1134/1.1648964
Publikováno v:
Applied Surface Science. 215:232-236
In the present work, we studied the influence of the distance between electrodes in the electrophoretic process of flat cold cathode fabrication on the uniformity of the emission centers distribution. As the emitting material, we used single-wall car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3faba95ec3e2129da730dc4a6cc828c6
https://doi.org/10.1016/s0169-4332(03)00307-6
https://doi.org/10.1016/s0169-4332(03)00307-6
Publikováno v:
Applied Surface Science. 215:178-184
A technique is presented, which allows the prediction of field emitter cathode lifetime without long-term direct measurements of cathode parameters stability. This technique is based on periodic measurements of cathode I – V characteristics. Moreov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03d3b492cf361df90154a79a4490ab3f
https://doi.org/10.1016/s0169-4332(03)00288-5
https://doi.org/10.1016/s0169-4332(03)00288-5
Publikováno v:
4th IEEE International Conference on Vacuum Electronics, 2003.
The training method for planar cathode based on carbon fiber powder significantly improves the field emission performances. The main point of the training is the forming the optimized emission surface under the residual gases ion bombardment during c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7522836460fa9350b3884d7d06b1a22
https://doi.org/10.1109/ivec.2003.1286277
https://doi.org/10.1109/ivec.2003.1286277
Autor:
R.G. Tchesov, K.N. Nikolski, E.P. Sheshin, A.I. Trufanov, V.B. Sharov, V.S. Bormashov, A.S. Baturin
Publikováno v:
IEEE/CPMT/SEMI. 28th International Electronics Manufacturing Technology Symposium (Cat. No.03CH37479).
In this paper, we discuss the method of FEC comparison. Such method should satisfy the following requirements: possibility to investigate big amount of cathode per short time and possibility to investigate cathode inside a finished device. Moreover t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::079eead16ef931901187c875cf2f6f99
https://doi.org/10.1109/ivmc.2003.1222998
https://doi.org/10.1109/ivmc.2003.1222998
Publikováno v:
Technical physics, 49(3), 342-344
A technique for reducing the work function of a field-emission graphite cathode by doping it by an alkaline-earth metal (barium) is suggested. A model of formation of a barium monolayer on the cathode surface is proposed. Field-emission tests show th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6716c83fed243030230162ce1d3a9f53
https://research.rug.nl/en/publications/fd8f4dd9-ea30-47ea-b482-d5310442d40f
https://research.rug.nl/en/publications/fd8f4dd9-ea30-47ea-b482-d5310442d40f
Autor:
L. D. Kvacheva, Dmitry V. Schur, Andrey S. Baturin, E.P. Sheshin, S. Yu. Zaginaichenko, M. Yu. Shulga, V. S. Bormashov, V. E. Muradyan, K.N. Nikolski, A. A. Rogozinskiy, D. A. Kurnosov, Yu Tchesov, A. P. Simanovskiy, A. S. Ershov
Publikováno v:
Hydrogen Materials Science and Chemistry of Carbon Nanomaterials ISBN: 9781402026683
Carbon nanotubes (CNT) possess very promising properties for field emission applications. At this paper the two methods of field emission properties improving of multi-wall nanotubes (MWNT) are described. The first is filling nanotubes by barium with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ecac4011398a0248b43220affa22fd1
https://doi.org/10.1007/1-4020-2669-2_10
https://doi.org/10.1007/1-4020-2669-2_10
Publikováno v:
Scopus-Elsevier
The possibility of field emission cathodes of carbon nanotubes to operate during thousands of hours under technical vacuum conditions were described in some works. In this work, interesting phenomenon on the significant degradation of cathodes of car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7db24b90c5ede160ff4966b1d141cd52
http://www.scopus.com/inward/record.url?eid=2-s2.0-13644253954&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-13644253954&partnerID=MN8TOARS
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.