| POLYMERIZATION OF OCTAFLUOROCYCLOBUTANE IN GLOW DISCHARGE Ⅱ. ESCA AND IR CHARACTERIZATION OF POLYMER STRUCTURE* |
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| 引用本文： | 叶牧,陈捷,卢丽珍,陈传正,岳进. POLYMERIZATION OF OCTAFLUOROCYCLOBUTANE IN GLOW DISCHARGE Ⅱ. ESCA AND IR CHARACTERIZATION OF POLYMER STRUCTURE*[J]. 高分子科学, 1985, 0(4): 305-312 |
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| 作者姓名： | 叶牧 陈捷 卢丽珍 陈传正 岳进 |
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| 作者单位： | Changchun Institute of Applied Chemistry，Academia Sinica，Changchun，Changchun Institute of Applied Chemistry，Academia Sinica，Changchun，Changchun Institute of Applied Chemistry，Academia Sinica，Changchun，Research Institute of Jilin Chemical Industry Corporation，Jilin，Research Institute of Jilin Chemical Industry Corporation，Jilin |
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| 摘 要： | In a capacitively coupled discharge with external electrodes, He, H_2, N_2 or Ar were used as plasmagas, polymerization of octafluorocyclobutane was carried out under different conditions by varyingdischarge power, pressure, plasma gas and plasma-gas/monomer ratio. Structure of polymerizedproducts was characterized by IR spectroscopy and ESCA measurement. It was found that therewere six elements in the products, i.e. C, F, Si, O, N and H. The probably existed groups in poly-mers wer investigated. By analyzing the resolved peaks of C_(1S) region in ESCA spectra, effect of thereaction conditions on degree of branching of the polymerized products and the relationship of thepolymer structure wth the mechanism of the competitive ablation and polymerization process werestudied. In addition, polymer deposition process occurring in glow discharge was discussed.
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| 收稿时间： | 1984-05-15 |
POLYMERIZATION OF OCTAFLUOROCYCLOBUTANE IN GLOW DISCHARGE Ⅱ. ESCA AND IR CHARACTERIZATION OF POLYMER STRUCTURE* |
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| YE Mu,CHEN Jie,LU Lizhen,CHEN Chuanzheng,YUE Jin. POLYMERIZATION OF OCTAFLUOROCYCLOBUTANE IN GLOW DISCHARGE Ⅱ. ESCA AND IR CHARACTERIZATION OF POLYMER STRUCTURE*[J]. Chinese Journal of Polymer Science, 1985, 0(4): 305-312 |
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| Authors: | YE Mu CHEN Jie LU Lizhen CHEN Chuanzheng YUE Jin |
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| Affiliation: | Changchun Institute of Applied Chemistry; Academia Sinica; Changchun Research Institute of Jilin Chemical Industry Corporation; Jilin |
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| Abstract: | In a capacitively coupled discharge with external electrodes, He, H2, N2 or Ar were used as plasmagas, polymerization of octafluorocyclobutane was carried out under different conditions by varyingdischarge power, pressure, plasma gas and plasma-gas/monomer ratio. Structure of polymerizedproducts was characterized by IR spectroscopy and ESCA measurement. It was found that therewere six elements in the products, i.e. C, F, Si, O, N and H. The probably existed groups in poly-mers wer investigated. By analyzing the resolved peaks of C1S region in ESCA spectra,effect of the reaction conditions on degree of branching of the polymerized products and the relationship of the polymer structure with the mechanism of the competitive ablation and polymerization process were studied.In addition,polymer deposition process occurring in glow discharge was discussed. |
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