Qualitative and quantitative relationships between affinity constants from model study and real adsorption data
作者: YiTao QiaoPingLin LiJianXin ZhaoWei WangZhi Yuan
作者单位: 1Key Laboratory of Functional Polymer Materials, Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University
刊名: Chinese Science Bulletin, 2010, Vol.55 (29), pp.3248-3252
来源数据库: Springer Nature Journal
DOI: 10.1007/s11434-010-4060-0
关键词: adsorbentadsorbent modelaffinity constantadsorption capacity
原始语种摘要: Abstract(#br)Linear polymers bearing the same functional groups as their corresponding adsorbents could be used as models to study the adsorption behaviors. However, the relationships between the data from model study and real adsorption have not been fully interpreted. In this work, three adsorbent (CP1-Zn 2+ , CP2-Zn 2+ and CP3-Zn 2+ ) and their corresponding linear models (P1-Zn 2+ , P2-Zn 2+ and P3-Zn 2+ ) were synthesized. The affinity constants ( K a ) between these models and target peptide DFLAE (DE5) were obtained by isothermal titration calorimetry (ITC). Adsorption capacities and adsorption affinities were carried out by static adsorption and adsorption isotherm. The qualitative and quantitative relationships between affinity constants from model study and the real adsorption...
全文获取路径: Springer Nature  (合作)
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来源刊物:
影响因子:1.319 (2012)

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关键词翻译
关键词翻译
  • constants 恒有种
  • study 学习
  • between 在中间
  • model 模型
  • affinity 亲和力
  • quantitative 量的
  • adsorption 吸附