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W. Strek P. J. Dereń K. Maruszewski G. Malashkevich E. G. Poddenezhny I. Melnichenko A. Boiko 《Journal of fluorescence》1999,9(4):343-345
Emission and excitation spectra of ZnS:Cu microcrystals trapped in porous silica xerogels are presented. This system is characterized by intense, long-lived green emission at room temperature. It was observed that this emission was greatly reduced after compressing the xerogel samples. 相似文献
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