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Monitoring and kinetics study of a single particle on a simple microfluidic chip
Tian, Chao ; Li, Haifang ; Song, Guanqun ; Lin, Jin-Ming
2010-05-10 ; 2010-05-10
关键词TOTAL ANALYSIS SYSTEMS DISTRIBUTED REACTIVITY MODEL DESORPTION SEDIMENTS SORPTION/DESORPTION ELECTROPHORESIS MICROCHIP DETECTOR SORPTION CELL Chemistry, Analytical
中文摘要A single-channel poly( dimethylsiloxane) microchip was developed for the desorption process monitoring and kinetics studies of a single particle. The microchannel consisting of a narrow section following a relatively wide part enabled particle introduction, transfer, and location. A microinfusion pump was employed to delivery eluting solution at a precise rate. Once the particle contacted with the eluting solution, the solute transferred from particle into eluting solution and would be detected by laser-induced fluorescence or a chemiluminescence detector. Desorption process of a single particle was sensitively monitored. Depending on the desorption curves obtained, kinetics studies were carried out. The sediment desorption process analyses of single resin particles and single active carbon particles were performed.
语种英语 ; 英语
出版者AMER CHEMICAL SOC ; WASHINGTON ; 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/23243]  
专题清华大学
推荐引用方式
GB/T 7714
Tian, Chao,Li, Haifang,Song, Guanqun,et al. Monitoring and kinetics study of a single particle on a simple microfluidic chip[J],2010, 2010.
APA Tian, Chao,Li, Haifang,Song, Guanqun,&Lin, Jin-Ming.(2010).Monitoring and kinetics study of a single particle on a simple microfluidic chip..
MLA Tian, Chao,et al."Monitoring and kinetics study of a single particle on a simple microfluidic chip".(2010).
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