【作者】 林玲； 肖来龙； 赵丽； 谢超； 陈曦；

【Author】 LIN Ling,XIAO Lai-long,ZHAO Li,XIE Chao,CHEN Xi~* Key Laboratory of Analytical Sciences of MOE and Department of Chemistry,Xiamen University,Xiamen 361005,China

【机构】 厦门大学化学化工学院分析科学教育部重点实验室；

【摘要】 考察了利用溶胶-凝胶(sol-gel)基质制备的氧荧光传感膜的响应特性,并将其作为二次传感制备了光化学BOD微生物传感器,研究结果表明这种传感器具有响应时间短、响应线性好、稳定性好、使用寿命长等优点。更多还原

【Abstract】 The film based on oxygen luminescence quenching exhibited a good linear relationship,fast response time,long-term stability and enhanced sensitivity.The oxygen sensing film was used as a secondary sensing element,and four different kinds of seawater microorganisms co-immobilized in poly(vinyl alcohol) sol-gel matrix.The fluorescent properties and the response behaviors of the film were investigated.更多还原