Researchers create new type of composite material for shielding against neutron and gamma radiation

Recently, Dr. Huo Zhipeng and his student Lu Yidong from Hefei Institutes of Physical Science of Chinese Academy of Sciences have created a new type of composite material for shielding against neutron and gamma radiation. They used micron plate Sm2O3, a type of rare earth-based filler, to reinforce boron-containing polyethylene.