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Article
In situ IV and CV characterization of Pt/n-GaN Schottky barrier diodes irradiated by 100 MeV oxygen ions
Pt/n-GaN Schottky diodes were fabricated on metal organic chemical vapor deposition grown epitaxial GaN thin films. Temperature-dependent electrical characterizations current–voltage and capacitance–voltage we...
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Article
Effect of beam oscillation on microstructure, defect density, and resistivity of electron beam welded niobium
The degradation of residual resistivity ratio (RRR) in the weld zone of the electron beam welded component is the main problem associated with the application of a niobium-based cavity. The present study conce...
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Article
Exploring the effect of varying regimes of ion fluence on the optical and surface electronic properties of graphene
In this work, the effect of the ion fluence-dependent defect formation on the modification of surface electronic and optical properties of graphene has been investigated. The chemical vapor deposited (CVD) gra...
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Article
High-spin states of \(^{204}\) At: isomeric states and shears band structure
High-spin states of neutron-deficient trans-lead nucleus \(^{204}\hbox {At}\) ...
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Article
Correction to: Annealing temperature-driven near-surface crystallization with improved luminescence in self‐patterned alumina films
A correction to this paper has been published: https://doi.org/10.1007/s10854-021-06011-4
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Article
Annealing temperature-driven near-surface crystallization with improved luminescence in self‐patterned alumina films
The impact of annealing on luminescence properties of radio-frequency magnetron sputtering grown alumina films and their possible application in radiation measurement are presented. Here, grazing incidence X-r...
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Article
Investigation of C60 and C70 fullerenes under low energy ion impact
The increasing need of fullerenes due to its interesting properties makes it a unique molecule of the current research field. The replacement of fullerene C60 by C70 in various applications makes us to feel more ...
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Article
Microstructural and surface morphological studies on Co doped ZnS diluted magnetic semiconductor thin films
Microstructural and surface morphological studies of Co (2.5%) doped ZnS thin films deposited at different substrate temperatures (TS) of 200, 400 and 600 °C by means of pulsed laser deposition are presented. The...
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Article
Radiation stability of CBD grown nanocrystalline CdS films against ion beam irradiation for solar cell applications
Here we investigate the effect of swift heavy ion irradiation (SHII) on various properties of chemical bath deposited nanocrystalline CdS (nCdS) thin films. For this purpose, nCdS films are exposed to the vary...
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Article
Formation of Anisotropic Nanostructures on Rutile TiO2(110) Surfaces and Their Photo-Absorption Properties
Enhancement of absorption properties in nanostructures of rutile TiO2, fabricated through an ion beam sputtering process, are reported here. The nanostructures are anisotropic in nature, being elongated along the...
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Article
Effect of Ag Ion Implantation on SPR of Cu-C60 Nanocomposite Thin Film
Cu-C60 nanocomposite thin films are synthesized by co-deposition restive heating method on glass, silicon, and TEM grid substrates. Rutherford backscattering spectroscopy (RBS) analysis is used for determining th...
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Article
Open AccessWork Function Modulation of Molybdenum Disulfide Nanosheets by Introducing Systematic Lattice Strain
Tuning the surface electronic properties of 2D transition metal dichalcogenides such as Molebdenum disulfide (MoS2) nanosheets is worth exploring for their potential applications in strain sensitive flexible elec...
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Article
A Differential Temperature-Dependent Dielectric Relaxation Study of Organoclay Cloisite \(^{\mathrm{TM}}\)
We report variation in the dielectric relaxation profiles of an important class of commercially available Cloisite $$^...
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Article
Disorder induced conductivity enhancement in SHI irradiated undoped and N-doped 6H-SiC single crystals
We have studied undoped and N-doped 6H-SiC in its pristine and swift heavy ion (SHI) irradiated (150 MeV Ag12+ ions) forms by impedance spectroscopy at low temperatures. Fitting analysis of the complex impedance ...
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Article
Effect of cobalt implantation on structural and optical properties of rutile TiO2(110)
Photo-absorption properties of Co implantation in rutile TiO2(110) have been investigated. Nearly five times enhancement in absorbance of visible light and 1.7 times increase in UV light have been observed. Forma...
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Article
Intrinsic defects and structural phase of ZnS nanocrystalline thin films: effects of substrate temperature
Fabrications of ZnS nanocrystalline thin films at different substrate temperatures (TS) of 200, 300 and 400 °C by means of pulsed laser deposition are presented. Thin film deposited at TS of 200 °C is in cubic zi...
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Article
Effect of ion beam parameters on engineering of nanoscale voids and their stability under post-growth annealing
Swift heavy ion (SHI) irradiation of damaged germanium (d-Ge) layer results in porous structure with voids aligned along ion trajectory due to local melting and resolidification during high electronic energy d...
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Article
Study of 10Be in the sediments from the Krossfjorden and Kongsfjorden Fjord System, Svalbard
The distribution of 10Be, as well as the major elements concentrations and the grain size in surface and core sediment samples, collected from Krossfjorden and Kongsfjorden, Svalbard have been studied for underst...
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Article
Surface evolution of NiO thin film under 800 keV Ar8+ ion irradiation
Thin films of NiO grown on Si(100) substrate were irradiated with 800 keV Ar8+ ions. The fcc structure of the pristine film was retained up to the fluence of 1 × 1016 ions cm−2. Shape transformation of NiO grains...
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Article
Swift heavy ion irradiation induced modification of structure and surface morphology of BiFeO3 thin film
BiFeO3 (BFO) thin films of thickness about 800 nm deposited on Si (100) substrates by sol–gel spin coating method were irradiated by 200 MeV Ag ions. Modification of structure and surface morphology of the films ...
