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Acta Chimica Sinica ›› 2000, Vol. 58 ›› Issue (11): 1457-1462. Previous Articles Next Articles
Original Articles
任燕;方奇;于文涛;刘陟;刘志强;雷虹;蒋民华
发布日期:
Ren Yan;Fang Qi;Yu Wentao;Liu Zhi;Liu Zhiqiang;Lei Hong;Jiang Minhua
Published:
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Two new organic salts, trans-4-[4'-(N-hydroxyethyl-N- methylamino) styryl]-N-methylpyridinium toluene-p-sulfonate (abbreviated as HMASPS) and trans-4-[4'-(N-hydroxyethyl-N- ethyl-amino)styryl]-N- methylpyridinium toluene-p-sulfonate (abbreviated as HEASPS) have been synthesized. their structures were determined by X-ray diffraction method. Upon irradiation with a picosecond pulse laser at 1064nm, the solutions of HMASPS and HEASPS emitted up-conversion fluorescence at ～640nm and lased at ～620nm.
Key words: LASER DYES, STYRENE P, PYRIDINE P, BENZENESULFONIC ACID P, X-RAY DIFFRACTION ANALYSIS
CLC Number:
O621
Ren Yan;Fang Qi;Yu Wentao;Liu Zhi;Liu Zhiqiang;Lei Hong;Jiang Minhua. Synthesis, structures and up-conversion luminescence properties of two new organic laser dyes[J]. Acta Chimica Sinica, 2000, 58(11): 1457-1462.
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