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  • Mmanya pel Mica ntụ ntụ Iridescent pigmenti

    Mmanya pel Mica ntụ ntụ Iridescent pigmenti

    Agba agba agba nwere mkpụrụ osisi platelet, wee kpuchie ya (a) oyi akwa dị n'akụkụ mkpụrụ nke oyi akwa bụ oyi akwa metal oxide nke nwere otu ma ọ bụ karịa nke Ce, Sn ma ọ bụ Fe oxides, na ebe pigmenti nwere otu ma ọ bụ Ntụgharị nke metal oxide layers nke Sn na-esote Ti, ma ọ bụ (b) otu oyi akwa nke Sn oxide na n'ime ya Ti oxide, unit ahụ kwughachiri otu ugboro ma ọ bụ karịa.