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【摘 要】
：
Two tribranched chromophores, 1,3,5-triazine as electron deficient core, 9,9-dimethylfluorene as π-conjugated bridge, diphenylamino (4a) and naphthylamino (4b)
【机 构】
：
Department of Chemistry,Advanced Photonics Center
【出 处】
：
中国化学快报（英文版）
【发表日期】
：
2004年期
【基金项目】
：
国家自然科学基金;the National Basic Research
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