Neptunium (Np) is one of the minor actinides present in the spent fuel from nuclearpower plants. Np is the main species and considered as an ultimate waste, which, in the future, will be stored in a deep geological repository. However, to reduce uncertainties on the reliability of the project, particularly the possibility of infiltration of water into the waste package, further investigations are required. Presence of radionuclides inside the package leads to radiolysis phenomenon, inducing the production of radicals and molecular species. Water and these new formed species can interact with actinides and thus change their chemical behavior (speciation, hydrolysis, complexation…). In this context, the goal of the researches described in thi...
Neptunium, with its rich redox chemistry, has a special position in the chemistry of actinides. With...
International audienceAbstract The study of the formation of radiolytic products, such as molecular ...
Neptunium has three readily accessible oxidation states, IV, V and VI, which can coexist under certa...
Neptunium (Np) is one of the minor actinides present in the spent fuel from nuclearpower plants. Np ...
Une grande variété de radionucléides a été disséminée dans l'environnement de par les retombées des ...
AbstractThe reliable separation of neptunium from dissolved nuclear fuel assumes the ability to main...
Dans ces travaux, les capacités du couplage entre une électrophorèse capillaire et un ICP-MS sont mi...
The {gamma}-radiolysis of aerated alkaline aqueous solutions of Np(V), Np(VI), Pu(VI), Tc(IV), Tc(V)...
En cas d’accidents nucléaires (Tchernobyl, Fukushima) ou d’exposition à de l'uranium appauvri dans d...
To the best of our knowledge, one or more authors of this paper were federal employees when contribu...
Since the development of the nuclear industry, the risks of human contamination with actinides are n...
Neptunium is one of the few radioactive elements that are of great concern in the disposal of nuclea...
In the field of environmental control, the behavior of plutonium in various media and particularly i...
This project will examine the chemical speciation of neptunium in spent nuclear fuel. The R&D fi...
Les liquides ioniques à température ambiante sont des solvants potentiellement intéressants pour le ...
Neptunium, with its rich redox chemistry, has a special position in the chemistry of actinides. With...
International audienceAbstract The study of the formation of radiolytic products, such as molecular ...
Neptunium has three readily accessible oxidation states, IV, V and VI, which can coexist under certa...
Neptunium (Np) is one of the minor actinides present in the spent fuel from nuclearpower plants. Np ...
Une grande variété de radionucléides a été disséminée dans l'environnement de par les retombées des ...
AbstractThe reliable separation of neptunium from dissolved nuclear fuel assumes the ability to main...
Dans ces travaux, les capacités du couplage entre une électrophorèse capillaire et un ICP-MS sont mi...
The {gamma}-radiolysis of aerated alkaline aqueous solutions of Np(V), Np(VI), Pu(VI), Tc(IV), Tc(V)...
En cas d’accidents nucléaires (Tchernobyl, Fukushima) ou d’exposition à de l'uranium appauvri dans d...
To the best of our knowledge, one or more authors of this paper were federal employees when contribu...
Since the development of the nuclear industry, the risks of human contamination with actinides are n...
Neptunium is one of the few radioactive elements that are of great concern in the disposal of nuclea...
In the field of environmental control, the behavior of plutonium in various media and particularly i...
This project will examine the chemical speciation of neptunium in spent nuclear fuel. The R&D fi...
Les liquides ioniques à température ambiante sont des solvants potentiellement intéressants pour le ...
Neptunium, with its rich redox chemistry, has a special position in the chemistry of actinides. With...
International audienceAbstract The study of the formation of radiolytic products, such as molecular ...
Neptunium has three readily accessible oxidation states, IV, V and VI, which can coexist under certa...