Scattering Function of Self-Avoiding Chain (n=0 Vector Model); Calculation and Experiments

• Shinbo Kazuyuki

  Department of Polymer Science, Faculty of Science, Hokkaido University

• Miyake Yasuhiro

  Department of Polymer Science, Faculty of Science, Hokkaido University

書誌事項

タイトル別名

• Scattering Function of Self Avoiding Ch

抄録

Using a new method to study a self-avoiding walk problem developed by de Gennes and des Cloizeaux, scattering functions in small and large angular regions are calculated with an assumption that a subchain in a single chain and a full chain with same steps have a same probability density for correlation. They are compared with experimental results. The result obtained in polystyrene (P.S.)-M.E.K. solution which has a small excess free energy does agree well with the function in small angular region, but the result obtained in P.S.-benzene solution which is thermodynamically good solution does not. On the other hand, the scattering function in large angular region has a dependence of k^−3.3, which is similar to a dependence of k⁻⁴ of two phase model in a porous granule, although the results published so far do not agree with this dependence.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 48 (6), 2084-2090, 1980

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390001204182943488
• NII論文ID: 110001965019
• NII論文ID: 130003738067
• NII論文ID: 210000088571
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.48.2084
• BIBCODE: 1980JPSJ...48.2084S
• COI: 1:CAS:528:DyaL3cXkvFGrs70%3D
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 2182007
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2182007
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.48.2084
• 本文言語コード: en
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