| abstract |
The present invention relates to a nuclear fuel sintered body and a method for manufacturing the same, and more particularly to a nuclear fuel sintered body and a method for manufacturing the same including a collecting material for fission-generated gas, wherein the nuclear fuel sintered body of the present invention comprises: nuclear fuel; And a collecting material for the fission generating gas, wherein the collecting material for the fission generating gas includes an oxide containing at least one element selected from the group consisting of silicon (Si), aluminum (Al), and barium (Ba). By doing so, it is possible to show an excellent collection ability that is selective and independent of the fission-generated gas. |