Search
Now showing items 1-10 of 24
Pressure field along the axis of a high-power klystron amplifier
(Institute of Electrical and Electronics Engineers (IEEE), 2003-01-01)
The pressure field in a high-power klystron amplifier is investigated to scale the ionic vacuum pump used to maintain the ultra high-vacuum in the device in order to increase its life-time. The investigation is conducted ...
Pressure field along the axis of a high-power klystron amplifier
(Institute of Electrical and Electronics Engineers (IEEE), 2003-01-01)
The pressure field in a high-power klystron amplifier is investigated to scale the ionic vacuum pump used to maintain the ultra high-vacuum in the device in order to increase its life-time. The investigation is conducted ...
Pressure field along the axis of a high-power klystron amplifier
(2003-12-01)
The pressure field in a high-power klystron amplifier is investigated to scale the ionic vacuum pump used to maintain the ultra high-vacuum in the device in order to increase its life-time. The investigation is conducted ...
Pressure field along the axis of a high-power klystron amplifier
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Propriedades elétricas e fotoelétricas de Nanofitas de SnO2
(Universidade Federal de Minas GeraisUFMG, 2014-02-17)
A study of the electrical and photoelectrical properties of isolated SnO2 nanobelts is presented in this theses. The nanobelts were grown by the vaporliquid- solid method and, by using optical lithography, were fabricated ...
Propriedades de transporte em óxidos condutores transparentes (TCOs): In2O3, SnO2 e SnO2:F
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Física - PPGF, 2014-03-14)
In this work we studied some of the structural features and transport in nanostructured metal oxides synthesized by the vapor -solid mechanism (VS) aiming their application in high performance devices. The structural ...