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A platform for research: civil engineering, architecture and urbanism
SINTERED BODY FOR RADIATION SHIELDING MATERIAL, RADIATION SHIELDING MATERIAL, AND METHOD FOR PRODUCING THE SAME
As a sintered body for a radiation shielding material, which can effectively shield mainly low-energy-level neutrons, that is, thermal neutrons and lower, slow neutrons, and has excellent physical properties such as bending strength and Vickers hardness, leading to high machining strength, a sintered body for a radiation shielding material comprising LiF ranging between 99 wt. % to 5 wt. %, and one or more fluorides selected from among MgF2, CaF2, AlF3, KF, NaF, and/or YF3 ranging between 1 wt. % to 95 wt. %, having physical properties of a relative density of 92% or more, a bending strength of 50 MPa or more, and a Vickers hardness of 100 or more, is provided.
SINTERED BODY FOR RADIATION SHIELDING MATERIAL, RADIATION SHIELDING MATERIAL, AND METHOD FOR PRODUCING THE SAME
As a sintered body for a radiation shielding material, which can effectively shield mainly low-energy-level neutrons, that is, thermal neutrons and lower, slow neutrons, and has excellent physical properties such as bending strength and Vickers hardness, leading to high machining strength, a sintered body for a radiation shielding material comprising LiF ranging between 99 wt. % to 5 wt. %, and one or more fluorides selected from among MgF2, CaF2, AlF3, KF, NaF, and/or YF3 ranging between 1 wt. % to 95 wt. %, having physical properties of a relative density of 92% or more, a bending strength of 50 MPa or more, and a Vickers hardness of 100 or more, is provided.
SINTERED BODY FOR RADIATION SHIELDING MATERIAL, RADIATION SHIELDING MATERIAL, AND METHOD FOR PRODUCING THE SAME
KUMADA HIROAKI (author) / KITAMURA NAOYUKI (author) / NAKAMURA TETSUYUKI (author) / IKEDA TAKESHI (author)
2022-10-20
Patent
Electronic Resource
English
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