Adsorption of Microcystin onto Polymer Covered Gold Chips by Quartz Crystal Microbalance-Dissipation Detection  

石英晶体微天平用于微囊藻毒素在聚合物涂覆的金片表面吸附

作　　者：郑斌[1] 毕建洪[1] 董华泽[1] 朱金苗[1] 梁好均[2] 

机构地区：[1]合肥师范学院化学与化学工程学院,合肥230061 [2]中国科学技术大学高分子科学系,合肥230026

出　　处：《Chinese Journal of Chemical Physics》2014年第6期739-744,I0004,共7页化学物理学报（英文）

基　　金：This work was supported by the Foundation for scholar of Hefei Normal University （No.2014rcjj03）, the Foundations of Educational Committee of Anhui Province （No.KJ2014A205）, the National Natural Science Foundation of China （No.21101053, No.21101054, No.20934004, No.91127046, and No.20874094）, the One Hundred Talent Project of Chinese Academy of Sciences, and the National Basic Research Program of China （No.2012CB821500 and No.2010CB934500）.

摘　　要：Different functional polystyrenes were synthesized and the adsorptions of microcystin-LR onto those resins were monitored by quartz crystal microbalance-dissipation. Both adsorption pH and surface properties had a considerable effect on the adsorption amount, while adsorption temperature was less significant. Ammonium polystyrene would be a better candidate for microcystin-LR adsorption at neutral pH conditions.

关 键 词：POLYSTYRENE Quartz crystal microbalance-dissipation MICROCYSTIN-LR ADSORPTION 

分 类 号：O[理学]