Simulation calculation on electronic processes under intense X-ray and electron beam irradiation

1993 ◽  
Vol 327 (1) ◽  
pp. 31-33 ◽  
Author(s):  
Tsutomu Watanabe ◽  
Naoko Yamamoto ◽  
Xiao-min Tong
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
X Ray ◽  
Simulation Calculation

Concept development of X-ray mass thickness detection for irradiated items upon electron beam irradiation processing

2018 ◽  
Vol 143 ◽  
pp. 8-13
Author(s):  
Huaili Qin ◽  
Guang Yang ◽  
Shan Kuang ◽  
Qiang Wang ◽  
Jingjing Liu ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Concept Development ◽  
Beam Irradiation ◽  
X Ray ◽  
Mass Thickness

Surface structure, nanocrystallite and defects in (ZrTi)CN nanocomposite irradiated by electron beam

2021 ◽  
pp. 2150111
Author(s):  
M. Yu. Tashmetov ◽  
I. I. Yuldashova ◽  
N. B. Ismatov
Keyword(s):  
Electron Beam ◽  
Surface Structure ◽  
Electron Beam Irradiation ◽  
Rietveld Method ◽  
Nanocomposite Coating ◽  
Beam Irradiation ◽  
X Ray ◽  
Nanocrystallite Size ◽  
Atomic Force ◽  
Cubic Structure

Effect of 2 MeV electron beam at the current density 0.09 nA/cm2 on surface structure, nanocrystallite size of (ZrTi)CN nanocomposite coating on steel was investigated at Scanning Electron and Atomic Force microscopes, and also X-ray diffractometer. Using the Rietveld method, two structure phases were indentified in the pristine samples: (ZrTi)(CN)-cubic (space group Fm-3m) and TiC — trigonal (sp.gr.R-3m). Electron beam irradiation to the fluency of [Formula: see text] electron/cm2 resulted in the phase transition of TiC from trigonal (sp.gr.R-3m) to cubic structure (sp.gr.Fm-3m). Besides, nanocrystallite size and shape have changed after the fluency [Formula: see text] electron/cm2. The lattice parameters have increased up to [Formula: see text] electron/cm2 fluence and the nanorcrystallite size of nanocomposite was enlarged 26%, which was attributed to generation of defects.

Radiotherapy in the Management of Keloids Clinical Experience with Electron Beam Irradiation and Comparison with X-Ray Therapy

2002 ◽  
Vol 178 (6) ◽  
pp. 330-335 ◽  
Author(s):  
Mohammad Maarouf ◽  
Ursula Schleicher ◽  
Axel Schmachtenberg ◽  
Jürgen Ammon
Keyword(s):  
Electron Beam ◽  
Clinical Experience ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
X Ray

Comparison of the Effect of X-ray and Electron Beam Irradiation on the Microbiological Quality of Foodstuffs

LWT ◽  
1999 ◽  
Vol 32 (6) ◽  
pp. 372-376 ◽  
Author(s):  
S. Van Calenberg ◽  
O. Van Cleemput ◽  
W. Mondelaers ◽  
A. Huyghebaert
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Microbiological Quality ◽  
Beam Irradiation ◽  
X Ray

Comparison of the Effect of X-ray and Electron Beam Irradiation on Some Selected Spices

LWT ◽  
1998 ◽  
Vol 31 (3) ◽  
pp. 252-258 ◽  
Author(s):  
Sabine Van Calenberg ◽  
Gauthier Vanhaelewyn ◽  
Oswald Van Cleemput ◽  
Freddy Callens ◽  
Wim Mondelaers ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
X Ray

Curing of degraded MAPbI3perovskite films

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60620-60625 ◽  
Author(s):  
Xin Guo ◽  
Christopher McCleese ◽  
Wei-Chun Lin ◽  
Clemens Burda
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
Solution Deposition ◽  
X Ray ◽  
Ambient Humidity ◽  
One Step ◽  
Over Time

Perovskite films were prepared using a one-step solution deposition. Such films degrade over time because of the ambient humidity. Curing of degraded films through X-ray, UV and electron beam irradiation is demonstrated.

Compositional change of NaCl particles under electron beam irradiation measured by time-resolved X-ray analysis

2012 ◽  
Vol 18 (S2) ◽  
pp. 1052-1053
Author(s):  
I. Ohnishi ◽  
K. Shibuya ◽  
K. Tachibana ◽  
J. Yamagata ◽  
M. Morita ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Compositional Change ◽  
Beam Irradiation ◽  
Time Resolved ◽  
X Ray

Extended abstract of a paper presented at Microscopy and Microanalysis 2012 in Phoenix, Arizona, USA, July 29 – August 2, 2012.

scholarly journals PtRu/C Electrocatalysts Prepared Using Gamma and Electron Beam Irradiation for Methanol Electrooxidation

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Dionisio F. Silva ◽  
Adriana N. Geraldes ◽  
Eddy S. Pino ◽  
Almir Oliveira Neto ◽  
Marcelo Linardi ◽  
...  
Keyword(s):  
Electron Beam ◽  
Gamma Irradiation ◽  
Dose Rate ◽  
Electron Beam Irradiation ◽  
Single Step ◽  
Methanol Electrooxidation ◽  
High Dose ◽  
Face Centered Cubic ◽  
Beam Irradiation ◽  
X Ray

PtRu/C electrocatalysts (carbon-supported PtRu nanoparticles) were prepared in a single step submitting water/2-propanol mixtures containing Pt(IV) and Ru(III) ions and the carbon support to gamma and electron beam irradiation. The electrocatalysts were characterized by energy dispersive X-ray analysis (EDX), X-ray diffraction (XRD), transmission electron microscopy (TEM), and cyclic voltammetry and tested for methanol electrooxidation. PtRu/C electrocatalyst can be prepared in few minutes using high dose rate electron beam irradiation while using low dose rate gamma irradiation some hours were necessary to prepare it. The obtained materials showed the face-centered cubic (fcc) structure of Pt and Pt alloys with average nanoparticle sizes of around 3 nm. The material prepared using electron beam irradiation was more active for methanol electrooxidation than the material prepared using gamma irradiation.

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