Citation: Lin ZHANG, Chang Yu FAN, Long JIANG. ROLE OF PARTICLE SIZE OF NANOMETER GOLD ON THE ENZYMEME MBRANE RESPONSIBILITY[J]. Chinese Chemical Letters, ;1996, 7(1): 77-80. shu

ROLE OF PARTICLE SIZE OF NANOMETER GOLD ON THE ENZYMEME MBRANE RESPONSIBILITY

Institute of Photographic Chemistry, Academia Sinica, Beijing, 100101

Received Date: 12 May 1995

Fund Project: We thank Academia Sinica and National Natural Science Foundation of China for financial support.

The influence of different size of gold nanometer particles (1Onm,20nm,30-40nm) on the glucose oxidase enzyme electrode response has been investigated by using a sol-gel method which is simple and easy to study this phenomena quantitatively.The response electric current was increased with the increase of the ratio of gold to GOD.The mechanism of this effect has been discussed.
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