Review: Current progresses of small-angle neutron scattering on soft-matters investigation
June 2022
A review of the recent works on soft-matters based on small-angle neutron scattering (SANS) is presented. This Review is intended to be a relatively comprehensive source for applying SANS on soft-matters...
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A method for quickly subtracting the contributions from 182Ta and 94Nb in activity measurement of 93mNb in reactor neutron environment
June 2022
Niobium is one of the most important neutron dosimeters used outside of the reactor. Owing to the fluorescence effects of 182Ta and 94Nb radionuclides, it is a problem to quickly obtain the activity...
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Preparation of novel zirconium phosphonates for adsorption of lutetium
June 2022
Separation and recovery of 177Lu from radioactive medicine waste is concerned due to its potential application in radiopharmaceuticals. In this paper, two zirconium phosphonate materials (Zr-AMTP-1...
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VSAS: A smart small-angle scattering data processing tool
June 2022
A visual Small-angle X-ray/neutron scattering data analysis software VSAS has been developed for the quantitative small-angle scattering data processing. VSAS provides a graphical interface which allows...
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A fast numerical calculation method of polarized neutrons precession in multiplex magnetic field
June 2022
To achieve efficient design and accurate simulation of neutron spin flipping, a fast numerical calculation method was introduced to facilitate the processes parameter optimization and flipper design....
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Crystallization of polycaprolactone with low coverage of cyclodextrin
June 2022
Crystallization kinetics of polycaprolactone (PCL) with low content of α-cyclodextrin (CD) was investigated. It was found that disordered CD can promote nucleation of PCL significantly after electrospinning,...
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Complexation of uranyl with chelidamic acid: Crystal structures, binding strength, and electrochemical redoxes
June 2022
Chelidamic acid (denoted as H3L in this paper) is a naturally occurring derivative of dipicolinic acid that functions as a versatile ligand. The complex formation of chelidamic acid with UO22+ has been...
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Radiation target: Moving from theory to practice
June 2022
Radiation target theory refers to that ionizing radiation hits specific molecules or organellaes in cells, resulting in structural damage, gene mutation, chromosome breakage and other target effects...
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Vertical and spatial distribution of plutonium and radio-cesium in lake sediment of China
March 2022
Anthropogenic radionuclides of plutonium and 137Cs in the environment were usually applied for tracing the environmental impact of nuclear activities as well as establishing the chronology of recent...
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In-situ TEM study of loop evolution in FeCrAl alloy under Fe+ irradiation: Effects of temperatures, dislocations and precipitates
March 2022
Fe13.5Cr4.7Al alloy was irradiated in-situ with 400 keV Fe+ in TEM at RT and 748 K. The evolution of dislocation loops under the influence of temperatures, irradiation dose, dislocation lines and precipitates...
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Fabrication of CeO2 microspheres by sol−gel reaction with polymerization via single emulsion
March 2022
In this research work, the monodisperse CeO2 microspheres were prepared by using the sol-gel processes via a single emulsion. The needle-tube capillary microfluidic device was integrated to generate...
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Transport and magnetic properties of CeAuGa3 single crystals
March 2022
Single crystals of CeAuGa3 which crystallize in a BaAl4-type structure are synthesized and their physical properties were investigated by magnetization, transport, and specific heat measurements. The...
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A general picture for water dissociation on uranium dioxide surfaces
March 2022
Despite extensive theoretical and experimental studies, there is still no universal picture for water dissociation on actinide dioxide surfaces. Based on ab initio molecular dynamics studies, we systematically...
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Effect of oxygen on the radiation of silicone rubber determined by gaseous chromatograph and DFT calculation
March 2022
The radiation effects of silicone rubber under different atmospheres are of great significance to evaluate the aging behavior of materials, and to assess their practical application life. The radiation-induced...
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The effect of sink strength on helium bubble formation at elevated temperatures
March 2022
In present study, the model Fe–9Cr alloy and two nanostructured ferritic alloys (NFAs) CNA1 and 9YWTV with high application potential in advanced nuclear power systems were selected to systematically...
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Progress on nuclear analysis techniques
March 2022
The nuclear analysis has been of important significance in the field of nuclear science and technology. The developing trends and some frontier topic of nuclear analysis techniques as well as their...
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