研究了PH、温度对钌（ Ⅱ） 的配合物ru （bPy）3 Cl2 及ru （PHEn）3 Cl2（bPy ＝ 2 ，2′- 联吡啶，PHEn ＝ 1 ， 10 - 邻菲罗啉） 荧光性质的影响， 并试验了O2 对ru （PHEn）3Cl2 在水溶液、醋酸纤维素膜及多孔塑料光纤中的荧光猝灭情况.Determination of trace O 2 based on O 2 quenchingfluorescence of complexes of Ru(Ⅱ) has been an advanced research region in fiber-optic chemical sensor for recent years.Effects of pH,temperature on fluorescence of Ru(bpy) 3 Cl 2 and Ru(phen) 3 Cl 2 are described in this article.And O 2 quenching fluorescence of Ru(phen) 3 Cl 2 in water,celluloseacetate film,plastic porous fiber-optic is investigated too.国家863计划资助!（818－Q－09
