Acta Phys. -Chim. Sin. ›› 2003, Vol. 19 ›› Issue (06): 528-532.doi: 10.3866/PKU.WHXB20030610
• ARTICLE •
Zuo Yan-Jun;Yu Jian-Hua;Huang Qi-Bin;Zhao Jian-Jun;Pan Yong;Lin Yuan
The poly(ophenylenediamine) molecularly imprinting nanometer layer with high sensitivity to phosphorus agent sarin has been prepared by electropolymerization. Quartz crystal microbalance verifies the existence of molecularly imprinting. Cyclovoltammetry，atomic force microscope and Xray photoelectron spectroscopy have been used to characterize these films. The results show that the layer thickness is only 20 nm，and the film surface is hollowprotruding， lax and has many holes. XPS further certifies that molecularly imprinting mostly influence the threedimension arrangement of polymers， but the chemical composition of polymers does not change. The poly(ophenylenediamine) molecularly imprinting nanometer layers have wide application foreground on the selective detection to the nerve agent sarin.
Molecularly imprinting techonology,
Zuo Yan-Jun;Yu Jian-Hua;Huang Qi-Bin;Zhao Jian-Jun;Pan Yong;Lin Yuan. The Preparation of Poly(ophenylenediamine) Sarin Acid Imprinting Nanometer Layer and Its Structural Characterization[J]. Acta Phys. -Chim. Sin. 2003, 19(06), 528-532. doi: 10.3866/PKU.WHXB20030610
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