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Laser isotope separation of 223Ra [PDF]

open access: yesScientific Reports, 2023
A three-step photoionization has been theoretically studied for the laser isotope separation of 223Ra through the following photoionization scheme. $$\begin{aligned}7s^{2} {}^{1}S_{0} \left( {0.0 \;{\text{cm}}^{ - 1} } \right)\xrightarrow{{714.3185 ...
M. V. Suryanarayana
doaj   +4 more sources

Laser isotope separation of 176Lu through off-the-shelf lasers [PDF]

open access: yesScientific Reports, 2021
We propose a novel and simple method for the laser isotope separation of 176Lu a precursor for the production of 177Lu medical isotope. The physics of the laser-atom interaction has been studied through the dynamics of the atomic level populations using ...
M. V. Suryanarayana, M. Sankari
doaj   +2 more sources

The separation of Hydrogen Isotopes via Modified Metal Organic Frameworks [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2023
Hydrogen isotope separation can be achieved by confinement to small mesoporous structures or by strong adsorption sites. MOFs are attractive candidates for isotope separation, considering their tunable pore structures and the potential to introduce ...
M. Arabieh   +4 more
doaj   +1 more source

Strontium isotope effect on Solid-Liquid extraction system using a polymer resin with 2.2.2-Cryptand anchor groups [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2020
The chemical isotope exchange with macrocyclic polyethers is one of the relatively new methods for isotope separation. These separations are based on the phenomenon of isotope effect, in which the kinetic and the stability of the complex formation ...
E. Zolfonoun
doaj   +1 more source

Application of Carbon Isotope Abundance Measurement by Mass Spectrometry in the Separation of Ethanol by Gas Diffusion Method

open access: yesJournal of Isotopes, 2022
Ethanol is a feasible medium for diffusion separation of carbon isotopes. In order to obtain the separation coefficient of gas diffusion separation of ethanol, the application of elemental analysis isotope ratio mass spectrometry (EA-IRMS) to measure the
WANG Fei;PAN Jianxiong;ZHOU Mingsheng;JIANG Dongjun;LI Junjie
doaj   +1 more source

Economic Analysis of Boron10 Isotope Production by Gas Diffusion Method

open access: yesJournal of Isotopes, 2022
10B is an important isotope in neutron absorbing and neutron detecting. At present, the method of large-scale production of boron isotope is mainly chemical exchange distillation.
WANG Yanbo;SUN Wang;PAN Jianxiong;ZHOU Mingsheng
doaj   +1 more source

The Feasibility Study of Separating Carbon Isotope by Gas Diffusion Method Using Ethanol as Processing Gas

open access: yesJournal of Isotopes, 2022
As a marker for isotope tracing technology, carbon-13 is widely used and the market demand is on the rise. In order to explore the separation method of carbon-13 isotope, a gas diffusion separation experiment using ethanol as the processing gas was ...
LI Junjie;PAN Jianxiong;ZHOU Mingsheng;JIANG Dongjun;WANG Fei
doaj   +1 more source

Research Progress And Status Quo of Condensation Repression by Isotope Selective Laser Excitation for Isotope Separation

open access: yesJournal of Isotopes, 2023
The isotope separation scheme called condensation repression by isotope selective laser excitation (CRISLA) comes from molecular laser isotope separation (MLIS) method.
YUAN Hongrui
doaj   +1 more source

Study on Cascade Design Method of Multi-Component Isotope Separation

open access: yesJournal of Isotopes, 2022
For long-term stable production of isotopes, without considering the technological innovation of the industrial chain, the utilization rate of cascades is the key factor that directly affects the cost of isotopes.
CONG Yikun
doaj   +1 more source

Development of Beam Receiving and Monitoring System for Ytterbium Isotope Electromagnetic Separation

open access: yesJournal of Isotopes, 2021
Ytterbium isotopes have important applications in radiopharmaceuticals, atomic clocks, nuclear physics and other fields. Electromagnetic method is the best choice for the separation of ytterbium isotopes.
XU Kun;REN Xiuyan;WU Dan;WU Lingmei;YUAN Bo;LI Ziying;LUO Feng
doaj   +1 more source

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