Zinc hydroxyapatite catalyst for decomposition of 2-propanol

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dc.contributor.authorLow, HRen_AU
dc.contributor.authorAvdeev, Men_AU
dc.contributor.authorRamesh, Ken_AU
dc.contributor.authorWhite, TJen_AU
dc.date.accessioned2014-04-29T00:38:23Zen_AU
dc.date.available2014-04-29T00:38:23Zen_AU
dc.date.issued2012-06-20en_AU
dc.date.statistics2014-04-29en_AU
dc.description.abstractHydroxyapatite (HAp) is attracting interest as a heterogeneous catalyst due to its “zeolitic” properties that allow tailoring of chemically active surface sites for specific applications. Here, the crystallographic modification of HAp through incorporation of zinc (Zn2+) was studied using diffraction and spectroscopic techniques. The preferential displacement of tunnel calcium (Ca2+) by covalently bonded Zn2+ inhibits crystal growth and promotes the retention of an amorphous (10-20 wt%) component. In combination, these factors create chemically active surfaces that allow Zn-HAp materials to effectively absorb carbon monoxide (*characteristic vibration at ~1711 cm-1) and catalyze the decomposition of 2-propanol. © 2012, Wiley-VCH Verlag GmbH & Co. KGaAen_AU
dc.identifier.citationLow, H. R., Avdeev, M., Ramesh, K., & White, T. J. (2012). Zinch hydroxyapatite catalyst for decomposition of 2-propanol. Advanced Materials, 24(30), 4175-4179. doi:10.1002/adma.201104755en_AU
dc.identifier.govdoc4629en_AU
dc.identifier.issn0935-9648en_AU
dc.identifier.issue30en_AU
dc.identifier.journaltitleAdvanced Materialsen_AU
dc.identifier.pagination4175-4179en_AU
dc.identifier.urihttps://doi.org/10.1002/adma.201104755en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/5517en_AU
dc.identifier.volume24en_AU
dc.language.isoenen_AU
dc.publisherWiley-V C H Verlag GMBHen_AU
dc.subjectCalcium phosphatesen_AU
dc.subjectCarbon dioxideen_AU
dc.subjectOxidationen_AU
dc.subjectAlcoholsen_AU
dc.subjectIonsen_AU
dc.subjectCrystallographyen_AU
dc.titleZinc hydroxyapatite catalyst for decomposition of 2-propanolen_AU
dc.typeJournal Articleen_AU
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