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http://dx.doi.org/10.9713/kcer.2013.51.2.233

Adsorption of Aromatic Compounds on a QCM System Coated with Polymer Films  

Hwang, Min-Jin (Center for Functional Nano Fine Chemicals and School of Applied Chemical Engineering, Chonnam National University)
Shim, Wang-Geun (Center for Functional Nano Fine Chemicals and School of Applied Chemical Engineering, Chonnam National University)
Moon, Hee (Center for Functional Nano Fine Chemicals and School of Applied Chemical Engineering, Chonnam National University)
Publication Information
Korean Chemical Engineering Research / v.51, no.2, 2013 , pp. 233-239 More about this Journal
Abstract
A quartz crystal microbalance (QCM) system coated with poly (isobutylene), polystyrene, and poly (methyl methacrylate) has been prepared to measure the adsorption amounts of benzene, toluene, and p-xylene at very low pressures. The resonant frequency shift of the QCM system is proportional to the increase in pressure in all experiments. The Henry's constants for all adsorbates on the polymer films are obtained from experimental data and compared with the minimum adsorption potential energies between adsorbates and the polymer films. In general, there is an explicit correlation between adsorption amount and the minimum adsorption potential energy.
Keywords
Adsorption at Low Pressures; Henry's Law Constant; Quartz Crystal Microbalance (QCM); Aromatic Compounds;
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1 Zhang, T. Y., Quan, C. F. and Tong, P., "Linear Electro-Elastic Analysis of a Cavity or a Crack in Piezoelectric Material," Int. J. Solids Struct., 17, 2121-2149(1998).
2 Michael, D. and Daniel, A., "In Situ Interfacial Mass Detection with Piezoelectric Transducers," Science., 249, 1000-1007(1990).   DOI   ScienceOn
3 Amico, A. and Verona, E., "Saw Sensors," Sensor. Actuat B-Chem., 17, 55-56(1989).   DOI   ScienceOn
4 Christine, G. F. and Alder, J. F., "Surface Acoustic Wave Sensors for Atmospheric Gas Monitoring a Review," Analyst., 114, 997-1004(1989).   DOI
5 Abbas, M. N., Moustafa, G. A., Mitrovics, J. and Gopel. W., "Multicomponent Gas Analysis of a Mixture of Chloroform, Octane and Toluene using a Piezoelectric Quartz Crystal Sensor Array," Anal. Chim. Acta., 393, 67-79(1999).   DOI   ScienceOn
6 Rittersma, Z. M., "Recent Achievements in Miniaturized Humidity Sensors-a Review of Transduction Techniques," Sensor. Actuat A-Phys., 96, 196-210(2002).   DOI   ScienceOn
7 Meiping, T., Jiali, D., Yun, S. and Pingting, Z., "Influence of Biofilm on the Transport of Fullerene $(C_{60})$ Nanoparticles in Porous Media," Water Res., 44, 1094-1103(2010).   DOI   ScienceOn
8 Park, J. I. and Yu, I. S., "$N_2$ Adsroption study on Quartz, Silver, and Carbon Nanotube by Inductive Pulse Quartz Crystal Microbalance," J. App. Phys., 101, 053521(2007).   DOI   ScienceOn
9 Chen, H., Su, X., Neoh, K. G. and Choe, W. S., "QCM-D analysis of Bindin Mechanism of Phage Particles Displaying a Constrained Heptapeptide with Specific Affinity to $SiO_2$ and $TiO_2$," Anal. Chem., 78, 4872-4879(2006).   DOI   ScienceOn
10 Lin, T. Y., Hu, C. H. and Chou, T. C., "Determination of Albumin Concentration by MIP-QCM Sensor," Biosens. Bioelectron., 20, 75-81(2004).   DOI   ScienceOn
11 Peter, A., Lieverzeit., Konstantin, H., Adeel, A., Franz, L. and Dickert., "Polymers Imprinted with PAH Mixtures-Comparing Fluorescence and QCM Sensors," Anal. Bioanal. Chem., 392, 1405-1410(2008).   DOI   ScienceOn
12 Andrew, J., Grall., Edward, T. and Richard, D., "High-Speed Analysis of Complex Indoor VOC Mixtures by Vacuum-Outlet GC with Air Carrier Gas and Programmable Retention," Environ. Sci. Technol., 35, 163-169(2001).   DOI   ScienceOn
13 Chen, Y. Q. and Lu, C. J., "Surface Modification on Silver Nanoparticles for Enhancing Vapor Selectivity of Localized Surface Plasmon Resonance Sensors," Sensor. Actuat B-Chem., 135, 492-498(2009).   DOI   ScienceOn
14 Hwang, M. J., Shim, W. G., Yang, C. Y. and Moom, H., "Preparation of Molecularly Imprinted Polymers for the Detection of Aromatic Hydrocarbons," J. Nanosci. Nanotechnol., 11, 7206-7209 (2011).   DOI   ScienceOn
15 Yang, C. Y., Hwang, M. J., Ryu, D. W., Park, J. H., Ryu, M. S. and Moon, H., "A Quartz Crystal Microbalance-Based Sensor System Coatd with Functional Polymers for $SO_2$ and $NO_2$ Detection," J. Nanosci. Anotechnol., 11, 7189-7192(2011).   DOI   ScienceOn
16 Mirmohseni, A. and Hassanzadeh, V., "Application of Polymer- Coated Quartz Crystal Microbalance (QCM) as a Sensor for BTEX Compounds Vapors," J. Appl. Polym. Sci., 79, 1062-1066(2001).   DOI
17 Sauerbrey, G., "Verwendun von Schwingquarzen zur Wagung dunner Schichten und zur Mikrowagung," Z. Phys. Chem., 155, 206-222(1959).
18 Rocklein, M. N. and George, S. M., "Temperature-Induced Apparent Mass changes observed during Quartz Crystal Microbalance Measurements of Atomic Layer Deposition," Anal. Chem., 75, 4975-4982(2003).   DOI   ScienceOn
19 Crank, J., The Mathematics of Diffusion, 2nd ed., Clarendon Press, Oxford(1975).
20 Reinhard, M., Paul, J. and Valentin, B. F., "Dynamic Surface and Interfacial Tension of Surfactant and Polymer Solutions," Adv. Colloid. Interfac., 49, 249-302(1994).   DOI   ScienceOn
21 Duong, D. D., Adsorption analysis: Equilibria and kinetics., Imperial College Press(1998).
22 Kim, S. C. and Shim, W. G., "Properties and Performance of Pd Based Catalysts for Catalytic Oxidation of Volatile Organic Compounds," Appl. Catal. B: Environ., 92, 429-436(2009).   DOI   ScienceOn