scholarly journals A 10 mA, steady-state, charge exchange negative ion beam source

2021 ◽  
Author(s):  
I. Shikhovtsev ◽  
V. Amirov ◽  
K. Anikeeva ◽  
V. Davydenko ◽  
I. Emelev ◽  
...  
Keyword(s):  
Steady State ◽  
Charge Exchange ◽  
Ion Beam ◽  
Negative Ion ◽  
Beam Source ◽  
State Charge

Negative ion beam source development in Europe

1998 ◽  
Author(s):  
R. S. Hemsworth ◽  
J. Bucalossi ◽  
C. Desgranges ◽  
P. Frank ◽  
M. Fumelli ◽  
...  
Keyword(s):  
Ion Beam ◽  
Negative Ion ◽  
Beam Source

Energy straggling of low-energy ion beam in a charge exchange cell for negative ion production

2008 ◽  
Vol 79 (2) ◽  
pp. 02A509 ◽  
Author(s):  
S. Takeuchi ◽  
M. Sasao ◽  
H. Sugawara ◽  
N. Tanaka ◽  
M. Kisaki ◽  
...  
Keyword(s):  
Charge Exchange ◽  
Ion Beam ◽  
Low Energy ◽  
Negative Ion ◽  
Ion Production ◽  
A Charge ◽  
Energy Straggling

Design of a Compact Negative Metal Ion Beam Source for Surface Studies

1995 ◽  
Vol 396 ◽  
Author(s):  
Y. Park ◽  
Y.W. Ko ◽  
M.H. Sohn ◽  
S.I. Kim
Keyword(s):  
Solid State ◽  
Metal Ion ◽  
Beam Energy ◽  
Ion Beam ◽  
High Vacuum ◽  
Ion Source ◽  
Ultra High Vacuum ◽  
Negative Ion ◽  
Beam Diameter ◽  
Beam Source

AbstractA compact negative metal ion beam source for direct low energy metal ion beam depositions studies in ultra high vacuum (UHV) environment, has been developed. The ion source is based on SKION's Solid State Ion Beam Technology. The secondary negative metal ion beam is effectively produced by primary cesium positive ion bombardment (negative ion yield varies from 0.1-0.5 for carbon). The beam diameter is in the range of 0.2∼3.0 cm depending on the focusing and ion beam energy. The ion source produces negative ion currents of about 0.8 mA/cm2. The energy spread of the ion beam is less then ±5% of the ion beam energy. The energy of negative metal ion beam can be independently controlled in the range of 10-300 eV. Due to the complete solid state ion technology , the source can be operated while maintaining chamber pressures of less then 10-10 Torr.

Negative ion beam source as a complex system: identification of main processes and key interdependence

2019 ◽  
Vol 30 (2) ◽  
pp. 277-285
Author(s):  
V. Antoni ◽  
F. Taccogna ◽  
P. Agostinetti ◽  
M. Barbisan ◽  
M. Cavenago ◽  
...  
Keyword(s):  
Complex System ◽  
System Identification ◽  
Ion Beam ◽  
Negative Ion ◽  
Beam Source

Characteristics of extracted ion beam from a cesium-free negative ion source using sheet plasma

2020 ◽  
Vol 91 (11) ◽  
pp. 113302
Author(s):  
H. Kaminaga ◽  
T. Takimoto ◽  
A. Tonegawa ◽  
K. N. Sato
Keyword(s):  
Ion Beam ◽  
Ion Source ◽  
Negative Ion ◽  
Sheet Plasma

scholarly journals Negative ion beam acceleration and transport in the high voltage injector prototype

2021 ◽  
Author(s):  
O. Sotnikov ◽  
A. Sanin ◽  
Yu. Belchenko ◽  
A. A. Ivanov ◽  
G. Abdrashitov ◽  
...  
Keyword(s):  
High Voltage ◽  
Ion Beam ◽  
Negative Ion

Carbon Nitride Film Formation by Low Energy Positive and Negative Ion Beam Deposition

1996 ◽  
Vol 438 ◽  
Author(s):  
N. Tsubouchi ◽  
Y. Horino ◽  
B. Enders ◽  
A. Chayahara ◽  
A. Kinomura ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Rutherford Backscattering Spectrometry ◽  
Ion Beam ◽  
High Vacuum ◽  
Negative Ions ◽  
Low Energy ◽  
Ultra High Vacuum ◽  
Negative Ion ◽  
Nitride Film ◽  
Ion Energy

AbstractUsing a newly developed ion beam apparatus, PANDA (Positive And Negative ions Deposition Apparatus), carbon nitride films were prepared by simultaneous deposition of mass-analyzed low energy positive and negative ions such as C2-, N+, under ultra high vacuum conditions, in the order of 10−6 Pa on silicon wafer. The ion energy was varied from 50 to 400 eV. The film properties as a function of their beam energy were evaluated by Rutherford Backscattering Spectrometry (RBS), Fourier Transform Infrared spectroscopy (FTIR) and Raman scattering. From the results, it is suggested that the C-N triple bond contents in films depends on nitrogen ion energy.

State-to-state charge exchange cross sections in high-velocity asymmetric and near-symmetric collisions of 400 MeV Fe26+ions

1983 ◽  
Vol 16 (21) ◽  
pp. 3993-4003 ◽  
Author(s):  
A Chetioui ◽  
K Wohrer ◽  
J P Rozet ◽  
A Jolly ◽  
C Stephan ◽  
...  
Keyword(s):  
Charge Exchange ◽  
Cross Sections ◽  
High Velocity ◽  
State Charge
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