| 简介 |
PROBLEM TO BE SOLVED : To provide an organic-inorganic composite material for a three-dimensional display apparatus and the three-dimensional display apparatus, which emits up-conversion light, allows an increase in size and can be easily manufactured.
SOLUTION : The organic-inorganic composite material for the three-dimensional display apparatus is provided. The material contains an organic resin, an aluminum compound, and a rare earth element, and emits up-conversion light as a result of being excited by light rays of two or more different wavelengths.
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