Abstract
NaY zeolite has been selected as a suitable material to host 1.5 wt.% platinum (Pt) loading on zeolite using ion-exchange methods of Pt(NH3)4(NO3)2 without excess NH4NO3 nitrate and Pt(NH3)4(NO3)2 with excess NH4NO3 nitrate. The structure/reactivity relationship of Pt nanoparticle was experimentally studied via Nafion@-bound electrodes to investigate the interaction nature of Pt with zeolite and electron transfer. By using extended X-ray adsorption fine-structure (EXAFS) technique, Pt particle size was predicted as 0.7–1.5 nm. It was found Pt oxides can be electrochemically reduced via a hydrogen ‘spillover’ phenomenon. A highly dispersed small Pt particle distribution could be achieved with excessive H+ ions on zeolite acidic sites.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Yang HN, Lee JY, Na Y, Yi SC, Kim WJ ( 2012) Effect of functionalization for carbon molecular sieve (CMS) synthesized using zeolite template on the incorporation of Pt nanoparticle and performance of the electrodes in PEMFC. Microporous Mesoporous Mater 152:148–56
Rodriguez-Reinoso F (1998) The role of carbon materials in heterogeneous catalysis, carbon 36-3:159–175
Auer E, Freund A, Pietsch J, Tacke T (1998) Carbons as supports for industrial precious metal catalysts. Appl Catal A 173:259–271
Koningsberger DC, de Graaf J, Mojet BL, Ramaker DE, Miller JT(2000) The metal -support interaction in Pt/Y zeolite: evidence for a shift in energy of metal d-valence orbitals by Pt -H shape resonance and atomic XAFS spectroscopy. Appl Catal A 191:205–220
Sachtler WMH, Zhang Z( 1993) Catalysis of zeolite supported transition metals. Adv in Catal 39:129–220
Gallezot P, Alarcon-Diaz A, Dalmon JA, Renouprez AJ, Imeuk B (1975) Location and dispersion of platinum in PtY zeolite. J Catal 39:334–349
Rolison DR, Heys EA, Rudzinski WE (1989) Electrode-modified zeolite: electrode microstructures contained in and on a heterogenerous catalyst. J Phys Chem 93:5524–5531
Boyanov BI, Morriso TI (1996) Supported and temperature effects in platinum clusters. 1. Apatial structure. J Phys Chem 100(40):16310–16317
Pandya KI, Heald SM, Hriljac JA, Petrakis L, Fraissard J ( 1996 ) Bimetallic copper-platinum particles supported in Y zeolite: structural characterization by EXAFS. J Phys Chem100 (12):5070–5077
Yakoyama T, Kosugi N, Asakura K, Iwasawa Y, Kuroda H (1986) Temperature dependence of the Pt L3 - edge EXAFS of platinum clusters supported on NaY - zeolite. J Phys Colloque December 47:C8: 273–276
Breck DW (1974) Zeolite molecular sieves: structure, chemistry and use. Wiley, New York
Rolison DR (1990) Zeolite-Modified Electrodes and Electrode-Modified Zeolites. J Chem Rev 90(5):867–878
Liu WJ, Wu BL,Cha CS (1999) Surface diffusion and the spillover of H-adatoms and oxygen- containing surface species on the surface of carbon black and Pt/C porous electrode. J Electroanal Chem 476(2):101–108
Sermon PA, Bond GC(1974) Hydrogenspillover. Catal Rev 8(1):211–240
Bagotzky VS, Kanevsky LS, Palanker VS (1973) Adsorptive and catalytic properties of platinum microcrystals deposited on inert supports. Electrochim Acta 18(7):473–518
Candau JFC, Conner WC (1987) The spillover of hydrogen onto silica: IV. The use of scanning FTIR to follow spillover from a point source. J Catal 106(2):378–385
Cavanagh RR, Yates JT Jr (1981) Hydrogen spillover on alumina—A study by infrared spectroscopy. J Catal 68(1):22–26
Zhang A, Nakamura I, Fujimoto K(1997) A New Probe Reaction for Studying the Hydrogen Spillover Phenomenon. J Catalysis 168(2):328–333
Persaud L, Bard AJ, Campion A, Fox MA, Mallouk TE, Webber SE, White JM (1987) A new method for depositing platinum exclusively on the internal surface of zeolite L. Inorg Chem 26(22):3825–3827
Gerischer H,Tobias CW (1978) Advances in electrochemsitry and electrochemical engineering, vol. 11. Willey, New York
Brett C, Brett AMO (1998) Electroanalysis. Oxford University Press, Oxford
Zhang Z, Wong TT, Sachtler WMH (1991) The effect of Ca2+ and Mg2+ ions on the formation of electron-deficient palladium-proton adducts in zeolite Y. J Catal 128(1):13–22
Gallezot P(1979) The state and catalytic properties of platinum and palladium in Faujasite - type zeolites. Catal Rev Sci Eng 20(1):121–154
Larsen G, Haller G (1989) Metal-support effects in Pt/L-zeolite catalysts. Catal Lett 3(1):103–110
Srinivas S, Rao P(1994) Direct observation of hydrogen spillover on carbon-supported platinum and its influence on the hydrogenation of benzene. J Catal 148(2):470–477
McBreen J (1985)Voltammetric studies of electrodes in contact with ionomeric membranes. J Electrochem Soc 132(5):1112–1116
Herrmann JM (1984) Electronic effects in strong metal-support interactions on titania deposited metal catalysts. J Catal 89(2):404–412
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer International Publishing Switzerland
About this chapter
Cite this chapter
Yao, J., Yao, Y., Mirzaii, H. (2015). Proton Modified Pt Zeolite Fuel Cell Electrocatalysts. In: Sayigh, A. (eds) Renewable Energy in the Service of Mankind Vol I. Springer, Cham. https://doi.org/10.1007/978-3-319-17777-9_16
Download citation
DOI: https://doi.org/10.1007/978-3-319-17777-9_16
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-17776-2
Online ISBN: 978-3-319-17777-9
eBook Packages: EnergyEnergy (R0)