Dielectric Spectroscopy: Choosing the Right Approach - Pharmaceutical Technology

Latest Issue
PharmTech

Latest Issue
PharmTech Europe

Dielectric Spectroscopy: Choosing the Right Approach
This tutorial paper is meant to aid in dielectric-sensor selection


Pharmaceutical Technology
Volume 9, Issue 32, pp. 8293

24. J. Melcher, Y. Daben, and G. Arlt, "Dielectric Effects of Moisture in Polyimide," IEEE Transactions on Electrical Insulation 24 (1), 31–38 (1989).

25. D. D. Denton, J. B. Camou, and S. D. Senturia, "Effects of Moisture Uptake on the Dielectric Permittivity of Polyimide Films," in Proceedings of the 1985 International Symposium on Moisture and Humidity (Washington, D.C, 1985), pp. 505–513.

26. Kapton Polyimide Film: Summary of Properties (Du Pont Company, 1998).

27. J. Fabien et al., "AC Impedance Based Chemical Sensors for Organic Solvent Vapours," Sensors and Actuators B, 363–369 ( 1996).

28. R. Igreja and C.J. Dias, "Dielectric Response of Interdigital Chemocapacitors: The Role of Sensitive Layer Thickness," Sensors and Actuators B 115 (1), 69–78 2005.

29. G.Hagen et al., "Selective Impedance Based Gas Sensors for Hydrocarbons Using ZSM-5 Zeolite Films With Chromium(III)Oxide Interface," Sensors and Actuators B 119 (2), 441–448 (2006).

30. K. Sundara-Rajan, L. Byrd, and A. V. Mamishev, "Moisture Content Estimation in Paper Pulp Using Fringing Field Impedance Spectroscopy," IEEE Sensors Journal 4 (3), 378–383, June 2004.

31. K. Sundara-Rajan, L. Byrd, and A. V. Mamishev, "Estimation of Moisture Content in Paper Pulp Containing Calcium Carbonate Using Fringing Field Impedance Spectroscopy," Proceedings of 58th Appita Annual Conference (Canberra, Australia, vol. 2, 2004), pp. 413–420.

32. K. Sundara-Rajan, L. Byrd, and A. V. Mamishev, "Measuring Moisture, Fiber, and Titanium Dioxide in Pulp With Impedance Spectroscopy," TAPPI Journal 4 (2), 23–27 (Feb. 2005).

33. J. K. Moscicki and G. Williams, "Model Calculations of the Phase Behaviour of Rod-Like Particles in Solution: Polydisperse Systems Having Asymmetric Distributions of Rod-Lengths," Polymer 24 (1), 85–90 (1983).

34. J. K. Moscicki and G. Williams, "Concentrated Solutions of Polydisperse Rodlike Polymers in the Isotropic and Lyotropic Liquid-Crystalline Phases. II. Model Simulation of the Dielectric Relaxation Behavior of Poly(n -Alkylisocyanates) in Toluene and Comparison with Experimental Results," J. Polymer Sci. Polymer Phys. 21 (2), 213–231 (Feb. 1983).

35. J. K. Moscicki and G. Williams, "Concentrated Solutions of Polydisperse Rodlike Polymers in the Isotropic and Lyotropic Liquid-Crystalline Phases. I. The Effects of Molecular Length Distribution on Phase Behavior," J. Polymer Sci. Polymer Phys. 21 (2), 197–212 (Feb. 1983).

36. J.P. Runt and J.J. Fitzgerald, Dielectric Spectroscopy of Polymeric Materials: Fundamentals and Applications (American Chemical Society Washington DC, 1997).

37. G. Williams and D. C. Watts, "Non-Symmetrical Dielectric Relaxation Behavior Arising From a Simple Empirical Decay Function," Transactions of Faraday Society 66, 80–85 (1970).


ADVERTISEMENT

blog comments powered by Disqus
LCGC E-mail Newsletters

Subscribe: Click to learn more about the newsletter
| Weekly
| Monthly
|Monthly
| Weekly

Survey
FDASIA was signed into law two years ago. Where has the most progress been made in implementation?
Reducing drug shortages
Breakthrough designations
Protecting the supply chain
Expedited reviews of drug submissions
More stakeholder involvement
Reducing drug shortages
70%
Breakthrough designations
4%
Protecting the supply chain
17%
Expedited reviews of drug submissions
2%
More stakeholder involvement
7%
View Results
Eric Langerr Outsourcing Outlook Eric LangerRelationship-building at Top of Mind for Clients
Cynthia Challener, PhD Ingredients Insider Cynthia ChallenerRisk Reduction Top Driver for Biopharmaceutical Raw Material Development
Jill Wechsler Regulatory Watch Jill Wechsler Changes and Challenges for Generic Drugs
Faiz Kermaini Industry Insider Faiz KermainiNo Signs of a Slowdown in Mergers
Ebola Outbreak Raises Ethical Issues
Better Comms Means a Fitter Future for Pharma, Part 2: Realizing the Benefits of Unified Communications
Better Comms Means a Fitter Future for Pharma, Part 1: Challenges and Changes
Sandoz Wins Biosimilar Filing Race
NIH Translational Research Partnership Yields Promising Therapy
Source: Pharmaceutical Technology,
Click here