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.

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

scholarly journals CO2 conversion by high-dose rate electron beam irradiation: one-step, metal-free and simultaneous production of H2, CO, CH4, C2H6 and organic acids from an acid-decomposed CaCO3/additive EtOH mixture

2019 ◽  
Vol 21 (11) ◽  
pp. 3091-3098 ◽  
Author(s):  
Yoichi Hosokawa ◽  
Shuji Kajiya ◽  
Ayako Ohshima ◽  
Nobuhiro Ishida ◽  
Masakazu Washio ◽  
...  
Keyword(s):  
Electron Beam ◽  
Organic Acids ◽  
Electron Beam Irradiation ◽  
High Dose Rate ◽  
High Dose ◽  
Co2 Conversion ◽  
Beam Irradiation ◽  
Simultaneous Production ◽  
Metal Free ◽  
One Step

The reduction in CO2 emissions is an important issue across many industries.

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.

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