Irradiation temperature dependence of swift heavy ion induced defects in oxide superconductor EuBa2Cu3O

2000 ◽  
Vol 164-165 ◽  
pp. 384-390 ◽  
Author(s):  
N. Ishikawa ◽  
Y. Chimi ◽  
A. Iwase ◽  
H. Wakana ◽  
O. Michikami
Keyword(s):  
Temperature Dependence ◽  
Heavy Ion ◽  
Irradiation Temperature ◽  
Oxide Superconductor ◽  
Swift Heavy Ion ◽  
Induced Defects

Temperature dependence of swift heavy ion irradiation induced hillocks in TiO2

2018 ◽  
Vol 5 (5) ◽  
pp. 055015 ◽  
Author(s):  
J H O’Connell ◽  
G Aralbayeva ◽  
V A Skuratov ◽  
M Saifulin ◽  
A Janse van Vuuren ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Ion Irradiation ◽  
Heavy Ion ◽  
Swift Heavy Ion Irradiation ◽  
Heavy Ion Irradiation ◽  
Swift Heavy Ion

Investigation of Swift Heavy Ion Irradiated Reduced Graphene Oxide (rGO)/Molybdenum Disulfide (MoS2) Nanocomposite Using Raman Spectroscopy

2020 ◽  
Vol 20 (5) ◽  
pp. 3174-3181
Author(s):  
Jyoti Shakya ◽  
P. K. Kasana ◽  
T. Mohanty
Keyword(s):  
Raman Spectroscopy ◽  
Graphene Oxide ◽  
Molybdenum Disulfide ◽  
Reduced Graphene Oxide ◽  
Ion Irradiation ◽  
Heavy Ion ◽  
Swift Heavy Ion ◽  
Reduced Graphene ◽  
Raman Modes ◽  
Induced Defects

In this work, a few layer molybdenum disulfide (MoS2) and reduced graphene oxide (rGO) nanocomposite have been synthesized by liquid exfoliation method. The morphological and structural properties are analyzed using scanning electron microscopy and X-ray diffraction technique. The optical properties are also investigated using absorption and Raman spectroscopy. This report presents quantification of swift heavy ion irradiation induced defects using Raman spectroscopy. We found both Raman mode E12g and A1g corresponding to MoS2 and Raman modes of rGO are strongly affected by increasing ions doses. The defect induced lattice strain in the rGO/MoS2 nanocomposite is also estimated from Raman spectroscopy. MoS2 layers are found to be much more sensitive than rGO in the rGO/MoS2 nanocomposite. These types of study further used in device based application of rGO/MoS2 nanocomposite system.

Characterization of swift heavy ion-induced defects in Fe-Rh alloy by using positron beam technique

2007 ◽  
Vol 4 (10) ◽  
pp. 3530-3533 ◽  
Author(s):  
Fuminobu Hori ◽  
Masafumi Fukuzumi ◽  
Atsuo Kawasuso ◽  
Yoshihiro Zushi ◽  
Yasuhiro Chimi ◽  
...  
Keyword(s):  
Positron Beam ◽  
Heavy Ion ◽  
Swift Heavy Ion ◽  
Induced Defects ◽  
Beam Technique

Temperature-dependence of barrier height of swift heavy ion irradiated Au/n-Si Schottky structure

2006 ◽  
Vol 50 (11-12) ◽  
pp. 1835-1837 ◽  
Author(s):  
Sandeep Kumar ◽  
Y.S. Katharria ◽  
Sugam Kumar ◽  
D. Kanjilal
Keyword(s):  
Temperature Dependence ◽  
Barrier Height ◽  
Heavy Ion ◽  
Swift Heavy Ion ◽  
Schottky Structure
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