Results 11 to 20 of about 298,748 (284)

Characterization of Mechanical Property Degradation of Ion-Irradiated Materials

Frontiers in Materials, 2022
Evaluating the degradation of mechanical properties under irradiation is crucial for nuclear structural materials. Although ion irradiations have been commonly used for fundamental research on irradiation effects and fast screening of potential materials,
Luyao Mei, Xun Guo, Xun Guo, Ke Jin, Ke Jin   +4 more
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Hole doping effect of MoS2 via electron capture of He+ ion irradiation

Scientific Reports, 2021
Beyond the general purpose of noble gas ion sputtering, which is to achieve functional defect engineering of two-dimensional (2D) materials, we herein report another positive effect of low-energy (100 eV) He+ ion irradiation: converting n-type MoS2 to p ...
Sang Wook Han, Won Seok Yun, Hyesun Kim, Yanghee Kim, D.-H. Kim, Chang Won Ahn, Sunmin Ryu   +6 more
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Effect of Damage Rate on the Cavity Swelling of Pure Nickel Irradiated with Triple Ion Beams

Metals, 2022
He-H synergistic effects influence the performance of structural materials in fusion reactors. Due to the lack of high-intensity fusion neutron sources, multiple ion beam irradiation has been widely used as an emulation method to study its synergistic ...
Jia Huang, Zhiying Gao, Haocheng Liu, Pengfei Ma, Yan Liu, Wei Ge, Fengping Luo, Liuxuan Cao, Jinchi Huang, Jianming Xue, Yugang Wang, Chenxu Wang   +11 more
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Micro-beam and pulsed laser beam techniques for the micro-fabrication of diamond surface and bulk structures [PDF]

, 2015
Micro-fabrication in diamond is involved in a wide set of emerging technologies, exploiting the exceptional characteristics of diamond for application in bio-physics, photonics, radiation detection. Micro ion-beam irradiation and pulsed laser irradiation
Bellini, M., Bosia, F., Calusi, S., Corsi, C., Czelusniak, C., Gelli, N., Giuntini, L., Gorelli, F., Lagomarsino, S., Mando, P. A., Massi, M., Olivero, P., Parrini, G., Santoro, M., Sciortino, S., Sordini, A., Sytchkova, A., Taccetti, F., Vannoni, M.   +18 more
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Molecular dynamics simulations of ion beam irradiation on graphene/MoS2 heterostructure

Scientific Reports, 2021
The interaction between ion irradiation and two-dimensional (2D) heterostructures is important for the performance modulation and application realization, while few studies have been reported.
Xin Wu, Xiaobao Zhu
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Proton and Au-ion irradiation induced damage and hardening in ferritic/martensitic steel

Nuclear Materials and Energy, 2021
Ferritic/martensitic (F/M) steel was irradiated by proton and Au-ion at 400 °C to investigate the irradiation damage and hardening behavior. For the samples irradiated by proton, dislocation loops and dislocation lines were found in F/M steels and the ...
Ke Shi, Wei Zhang, Zhien Ning, Hui Wang, Jiali Liao, Yuanyou Yang, Ning Liu, Jijun Yang   +7 more
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Helium bubble formation in ultrafine and nanocrystalline tungsten under different extreme conditions [PDF]

, 2015
We have investigated the effects of helium ion irradiation energy and sample temperature on the performance of grain boundaries as helium sinks in ultrafine grained and nanocrystalline tungsten.
A. Hassanein, Allain, Amano, Bai, Baldwin, Balluffi, Caspers, Dausinger, Debelle, Delafond, Efe, El-Atwani, El-Atwani, Eleveld, Evans, Federici, Fichtner, Finnis, G. Greaves, Hattar, Hattar, Iwakiri, J.A. Hinks, Jung, K. Hattar, Kajita, Kajita, Lee, Lipschultz, Minyou, Niwase, O. El-Atwani, Olieviero, Oliviero, S.S. Harilal, Samaras, Scott, Sefta, Shen, Shu, Singh, Singh, Sun, Trinkaus, Ullmaier, Wagner, Wei, Wei, Ziegler   +48 more
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Irradiation effect on magnetic properties of FeRh thin films with energetic C60 cluster ion beam

AIP Advances, 2018
Effect of energetic C60 cluster ion irradiation on magnetic properties in FeRh thin films was examined by SQUID and XMCD measurements. The XMCD signal for the C60 irradiated samples is larger than that for the C1 samples in the initial stage of the ...
Ryunosuke Soma, Yuichi Saitoh, Masako Sakamaki, Kenta Amemiya, Akihiro Iwase, Toshiyuki Matsui   +5 more
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Ion beam irradiation mutagenesis in rye (Secale cereale L.), linseed (Linum usitatissimum L.) and faba bean (Vicia faba L.)

Agricultural and Food Science, 2018
Ion beam irradiation is a potential tool for inducing novel mutations in plants. We chose three crop species (rye, linseed, and faba bean) to determine the potential of nitrogen ion beam irradiation for inducing mutations.
Hamid Khazaei, Pirjo S.A. Mäkelä, Frederick L. Stoddard   +2 more
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Study on the Effect of Ultraviolet Irradiation on the Chloride Ion Transport Behavior in Unsaturated Concrete [PDF]

Cailiao Baohu
To study the corrosion behavior of concrete under ultraviolet irradiation，considering the influence of different ultraviolet irradiation intensities，the chloride ion transport behavior in unsaturated concrete was investigated via alternating wet-dry ...
WU Chunxiang, LUO Lisheng, SUN Congtao, CUI Haoteng, SUN Ming, CHEN Huixin
doaj   +1 more source