Influence of Transducer Methods on Bilayer Lipid Membrane Sensitive Characteristics
BLM is a sensitive element similar to biologic membrane. BLM supported by medium has become an ideal sensor model. The energy conversion of supported BLM has been achieved in two ways. They are classical electrochemical transducer method and BLM supported by metal. The influence of transducer method on BLM sensitivity characteristics has become an important aspect of supported BLM research. BLM modified by valinomycin as sensitive element, the supported BLM electrodes with different transducer methods was formed. Through the comparative experiments, the BLM input-output characteristics with different transducer methods were revealed; the performance of different transducer and the relationship of composition and structure of transducer with the performance were revealed; the law of BLM affected by different transducer methods and the mechanism of the law were revealed. It was proved by data that BLM supported by metal was a more scientific transducer method. In addition, S-BLM with different support surface was studied further.
BLM sensitivity characteristics transducer method patch pipette-BLM S-BLM
Lv Yingchun Ma Fuchang
Institute of Measuring and Controlling Technology Taiyuan University of Technology Taiyuan, Shanxi Province, China
国际会议
太原
英文
385-389
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）