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RARE EARTH ELEMENT-CONTAINING TITANIUM APATITE AND GOODS FORMED BY USING RARE EARTH ELEMENT-CONTAINI

2025-07-29 17:091970下载
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PROBLEM TO BE SOLVED : To provide titanium apatite improved in photocatalyst activity. SOLUTION : The titanium apatite contains at least one kind of rare earth elements. The rare earth elements are preferably selected from the group consisting of Pd, Nd, Sm, and Dy. COPYRIGHT : (C)2007, JPO&INPIT


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