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Online monitor of heavy ion flux in an ion irradiation apparatus for semiconductor irradiation test
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2008Abstract An online monitor of heavy ion flux for semiconductor irradiation test was developed and tested. The monitor consists of four annular-shaped segmented secondary electron emission monitors (S-SEMs) arranged in a quadrature around the central area of a beam line.
Takahiro Makino +3 more
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Ion irradiation of polymethylmetacrylate (PMMA)
Radiation Effects and Defects in Solids, 1998Abstract Radiation damage of polymethylmetacrylate (PMMA) is investigated irradiating thin films with 100–300 keV helium beams. The damage is deduced by measuring in situ the molecular ejection from the irradiated polymer with a quadrupole mass spectrometer.
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Unique Effects of Ion Irradiation
2016This chapter will focus on processes that are unique to ion bombardment of metals and alloys. Ion bombardment is important in fusion reactor systems in which the reaction products consist of energetic helium and hydrogen (deuterium or tritium) ions that impact the first wall and other components.
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Scavenging of Ions in Irradiated Liquids
The Journal of Chemical Physics, 1968Monchick's theory of the probability of reaction between two particles in each other's potential field while a scavenger is present, was used to study the scavenging of ions formed in dielectric liquids by high-energy radiation. The ions originating in a track of a fast electron are formed in groups.
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Simulating Ion Irradiation Of Surfaces
Progress in Canadian Mechanical Engineering. Volume 4, 2021Liam Morrissey +5 more
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Fundamentals of Ion-Irradiated Polymers
2004I Instrumental.- 1 The Polymers.- 2 Ion Accelerators.- 3 Experimental Techniques.- II Mechanism of Ion-Matter Interaction.- 4 Mechanisms of Particle-Polymer Interaction.- 5 Ion Tracks in Polymers.- 6 Surface Tracks and Cratering in Polymers.- 7 Ion-Beam Radiochemistry.- 8 Modifications on the Molecular and Supramolecular Level.- 9 Macroscopic Changes ...
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Enhancement of hydroxyapatite dissolution through structure modification by Krypton ion irradiation
Journal of Materials Science and Technology, 2020Dagang Guo +2 more
exaly
Switching of the Natural Nanostructure in Bi2Te3 Materials by Ion Irradiation
Advanced Materials, 2012Zainul Aabdin +2 more
exaly