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Junzo Ishikawa

Transparent carbon film prepared by mass-separated negative-carbon-ion-beam deposition
1987 · Junzo Ishikawa, Yasuhiko Takeiri, et al. · Journal of Applied Physics · 138
Negative-ion implantation technique
1995 · Junzo Ishikawa, Hiroshi Tsuji, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 100
Axial magnetic field extraction-type microwave ion source with a permanent magnet
1984 · Junzo Ishikawa, Yasuhiko Takeiri, et al. · Review of Scientific Instruments · 78
Development of an ultrasmall ‐band linear accelerator guide for a four‐dimensional image‐guided radiotherapy system with a gimbaled x‐ray head
2007 · Yuichiro Kamino, Sadao Miura, et al. · Medical Physics · 56
Influence of cathode material on emission characteristics of field emitters for microelectronics devices
1993 · Junzo Ishikawa, Hiroshi Tsuji, et al. · Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 55
Surface modification by silver-negative-ion implantation for controlling cell-adhesion properties of polystyrene
1998 · Hiroshi Tsuji, Hiroko Satoh, et al. · Surface and Coatings Technology · 51
Secondary electron emission and surface potential of SiO2 film surface by negative ion bombardment
1998 · Hiroshi Tsuji, Yasuhito Gotoh, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 50
Measurement of work function of transition metal nitride and carbide thin films
2003 · Yasuhito Gotoh, Hiroshi Tsuji, et al. · Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 49
Improvement of photocatalytic efficiency of rutile titania by silver negative-ion implantation
2003 · Hiroshi Tsuji, Hiromitsu Sugahara, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 48
Relationship between Effective Work Functions and Noise Powers of Emission Currents in Nickel-Deposited Field Emitters
1996 · Yasuhito Gotoh Yasuhito Gotoh, Masayoshi Nagao Masayoshi Nagao, et al. · Japanese Journal of Applied Physics · 48
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Negative-ion sources for modification of materials (invited)
1996 · Junzo Ishikawa · Review of Scientific Instruments · 47
Contact angle lowering of polystyrene surface by silver-negative-ion implantation for improving biocompatibility and introduced atomic bond evaluation by XPS
1998 · Hiroshi Tsuji, Hiroko Satoh, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 43
Slightly negative surface potential and charging model of insulator in the negative-ion implantation
1997 · Hiroshi Tsuji, Junzo Ishikawa, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 43
Estimation of Metal-Deposited Field Emitters for the Micro Vacuum Tube
1993 · Junzo Ishikawa, Hiroshi Tsuji, et al. · Japanese Journal of Applied Physics · 41
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Impregnated-electrode-type liquid metal ion source
1984 · Junzo Ishikawa, Toshinori Takagi · Journal of Applied Physics · 40
Negative ion beam technology for materials science (invited)
1992 · Junzo Ishikawa · Review of Scientific Instruments · 36
Carbon negative ion implantation into silicon
1993 · Junzo Ishikawa, Hiroshi Tsuji · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 35
R&D of diamond films in the Frontier Carbon Technology Project and related topics
2003 · Koji Kobashi, Yoshiki Nishibayashi, et al. · Diamond and Related Materials · 34
Surface modification of TiO2 (rutile) by metal negative ion implantation for improving catalytic properties
2002 · Hiroshi Tsuji, Tomohiko Sagimori, et al. · Surface and Coatings Technology · 34
Silver nanoparticle formation in thin oxide layer on silicon by silver-negative-ion implantation for Coulomb blockade at room temperature
2004 · Hiroshi Tsuji, Nobutoshi Arai, et al. · Applied Surface Science · 33
Focused ion beam direct deposition of gold
1993 · Shinji Nagamachi, Yasuhiro Yamakage, et al. · Applied Physics Letters · 32
Neuron attachment properties of carbon negative-ion implanted bioabsorbable polymer of poly-lactic acid
2002 · Hiroshi Tsuji, Hitoshi Sasaki, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 31
Negative-ion source for implantation and surface interaction of negative-ion beams (invited)
1994 · Junzo Ishikawa · Review of Scientific Instruments · 31
Applications of negative-ion beams
1994 · Junzo Ishikawa · Surface and Coatings Technology · 31
Development of microwave plasma cathode for ion sources
1990 · Yoshio Matsubara, Hideaki Tahara, et al. · Review of Scientific Instruments · 31
Works count: 230
Citation count: 2,357
H-index: 28
I10-index: 72
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