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074130236: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú 2012-07-02 09:43:24
Purging with nitrogen is to remove some potential interferences to your reaction, such as oxgen and water.
I would suggest you to use nitrogen in your synthesis even you do not care about the photoluminescent property.
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