Novel in situ multiharmonic EQCM-D approach to characterize complex carbon pore architectures for capacitive deionization of brackish water

Journal of Physics. Condensed Matter : an Institute of Physics Journal
Netanel ShpigelVolker Presser

Abstract

Multiharmonic analysis by electrochemical quartz-crystal microbalance with dissipation monitoring (EQCM-D) is introduced as an excellent tool for quantitative studying electrosorption of ions from aqueous solution in mesoporous (BP-880) or mixed micro-mesoporous (BP-2000) carbon electrodes. Finding the optimal conditions for gravimetric analysis of the ionic content in the charged carbon electrodes, we propose a novel approach to modeling the charge-dependent gravimetric characteristics by incorporation of Gouy-Chapman-Stern electric double layer model for ions electrosorption into meso- and micro-mesoporous carbon electrodes. All three parameters of the gravimetric equation evaluated by fitting it to the experimental mass changes curves were validated using supplementary nitrogen gas sorption analysis and complementing atomic force microscopy. Important overlap between gravimetric EQCM-D analysis of the ionic content of porous carbon electrodes and the classical capacitive deionization models has been established. The necessity and usefulness of non-gravimetric EQCM-D characterizations of complex carbon architectures, providing insight into their unique viscoelastic behavior and porous structure changes, have been discussed in...Continue Reading

References

Feb 13, 2002·Analytical Chemistry·Leonid DaikhinDmitrij Zagidulin
Jan 4, 2006·Cellular and Molecular Life Sciences : CMLS·B Corry, S-H Chung
Jan 29, 2008·Water Research·Linda ZouGayle Morris
Apr 7, 2010·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·P M Biesheuvel, M Z Bazant
Jun 23, 2010·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·Patrice Simon, Yury Gogotsi
Jan 29, 2011·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Mikhael D LeviJoachim Maier
Jul 30, 2011·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·P M BiesheuvelMartin Z Bazant
Feb 15, 2012·ACS Applied Materials & Interfaces·S PoradaP M Biesheuvel
Jul 24, 2012·Journal of Colloid and Interface Science·R ZhaoP M Biesheuvel
Feb 19, 2013·Nature Materials·Michaël DeschampsFrançois Béguin
May 30, 2014·Journal of the American Chemical Society·Wan-Yu TsaiPatrice Simon
Jul 5, 2012·The Journal of Physical Chemistry Letters·Peng WuRui Qiao
Jan 20, 2011·The Journal of Physical Chemistry Letters·Mikhael D LeviDoron Aurbach

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Citations

Apr 15, 2020·Chemical Society Reviews·Hui ShaoPatrice Simon
Aug 7, 2021·Journal of the American Chemical Society·Netanel ShpigelDoron Aurbach
May 14, 2020·ACS Applied Materials & Interfaces·Mohammad TorkamanzadehVolker Presser

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