Results 31 to 40 of about 2,177,928 (286)
Helium irradiation effects in polycrystalline Si, silica, and single crystal Si [PDF]
, 2012 Transmission electron microscopy (TEM) has been used to investigate the effects of room temperature 6 keV helium ion irradiation of a thin (≈55 nm thick) tri-layer consisting of polycrystalline Si, silica, and single-crystal Si.
Greaves, Graeme +17 more
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Electron emission from electron-irradiated dielectrics
IEEE Transactions on Electrical Insulation, 1991 Two methods for the measurement of the electron emission currents and the secondary electron yields for electron-irradiated dielectrics are discussed. Experimental results indicate that the dynamic measurement method for the secondary emission yield delta provides yield curves that are significantly lower than those obtained by conventional methods, at
Gross, Bernhard, Hessel, Roberto
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Tuning the electronic band structure of PCBM by electron irradiation [PDF]
Nanoscale Research Letters, 2011 AbstractTuning the electronic band structures such as band-edge position and bandgap of organic semiconductors is crucial to maximize the performance of organic photovoltaic devices. We present a simple yet effective electron irradiation approach to tune the band structure of [6, 6]-phenyl-C61-butyric acid methyl ester (PCBM) that is the most widely ...
Yoo, SH Yoo, Seung-Hwa +2 more
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Proton irradiation of EMCCDs [PDF]
, 2006 This paper describes the irradiation of 95 electron multiplication charge coupled devices (EMCCDs) at the Paul Scherrer Institut (PSI) in Switzerland, to investigate the effects of proton irradiation on the operational characteristics of CCDs featuring ...
Holland, AD, Ingley, R, Smith, DR
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Dynamic Microstructural Evolution of Graphite under Displacing Irradiation [PDF]
, 2014 Graphitic materials and graphite composites experience dimensional change when exposed to radiation-induced atomic displacements. This has major implications for current and future technological ranging from nuclear fission reactors to the processing ...
Haigh, S. J. +10 more
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Radiation and electron microscope studies on Euglenphyceae [PDF]
, 1977 PhDTwo species of Euglena, Euglena gracilis and Eug1ena mutabilis, were cultured with the object of finding the conditions which would give the highest mitotic index at a predictable time.
Shahanara, Sufia
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Electron-beam recording of surface structures on As-S-Se chalcogenide thin films
Фізика і хімія твердого тіла, 2020 The effect of electron beam irradiation on the amorphous chalcogenide film As38S36Se26 was studied. The formation of cones with a Gaussian profile on the surfaces of the films was found after local electron irradiation.
L. Revutska +4 more
doaj +1 more source
Molecules, 2023 Peanut shells, rich in antioxidants, remain underutilized due to limited research. The present study investigated the changes in the functional compound content and skin aging-related enzyme inhibitory activities of peanut shells by electron-beam ...
Narae Han +6 more
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Nanomaterials, 2021 Nanocomposites comprising high-density polyethylene (HDPE) and boehmite (BA) nanoparticles were prepared by melt blending and subsequently irradiated with electrons.
Ju Hyuk Lee +3 more
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An In-Situ TEM Study of High Temperature Helium Irradiation of 4H-SiC [PDF]
SiC is an excellent candidate material for use in fusion and fission nuclear reactors. The work done in this thesis aims to understand the behaviour of SiC under He irradiation at high temperatures.
Shen, Qiang
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