000186401 001__ 186401
000186401 005__ 20240619092038.0
000186401 0247_ $$2doi$$a10.1021/la502706k
000186401 0247_ $$2ISSN$$a0743-7463
000186401 0247_ $$2ISSN$$a1520-5827
000186401 0247_ $$2WOS$$aWOS:000347140000005
000186401 037__ $$aFZJ-2015-00477
000186401 082__ $$a670
000186401 1001_ $$0P:(DE-HGF)0$$aDahdal, Y. N.$$b0
000186401 245__ $$aSmall-Angle Neutron Scattering Studies of Mineralization on BSA Coated Citrate Capped Gold Nanoparticles Used as a Model Surface for Membrane Scaling in RO Wastewater Desalination
000186401 260__ $$aWashington, DC$$bACS Publ.$$c2014
000186401 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1421308908_12769
000186401 3367_ $$2DataCite$$aOutput Types/Journal article
000186401 3367_ $$00$$2EndNote$$aJournal Article
000186401 3367_ $$2BibTeX$$aARTICLE
000186401 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000186401 3367_ $$2DRIVER$$aarticle
000186401 520__ $$aBovine serum albumin (BSA) coated on citrate capped gold nanoparticles (BSA-GNPs) was exposed to a simulated wastewater effluent (SSE) in order to study the mineralization and thereby mimic scaling at biofouled membranes of reverse osmosis (RO) wastewater desalination plants. RO is a leading technology of achieving freshwater quality as it has the capability of removing both dissolved inorganic salts and organic contaminants from tertiary wastewater effluents. The aim was to better understand one of the major problems facing this technology which is fouling of the membranes, mainly biofouling and scaling by calcium phosphate. The experiments were performed using the small-angle neutron scattering (SANS) technique. The nanoparticles, GNPs, stabilized by the citrate groups showed 30 Å large particles having a homogeneous distribution of gold and citrate with a gold volume fraction of the order of 1%. On the average two BSA monomers are grafted at 2.4 GNPs. The exposed BSA-GNPs to SSE solution led to immediate mineralization of stable composite particles of the order of 0.2 μm diameter and a mineral volume fraction between 50% and 80%. The volume fraction of the mineral was of the order of 10–5, which is roughly 3 times larger but an order of magnitude smaller than the maximum possible contents of respectively calcium phosphate and calcium carbonate in the SSE solution. Considering the extreme low solubility product of calcium phosphate, we suggest total calcium phosphate and partially (5–10%) calcium carbonate formation in the presence of BSA-GNPs.
000186401 536__ $$0G:(DE-HGF)POF2-451$$a451 - Soft Matter Composites (POF2-451)$$cPOF2-451$$fPOF II$$x0
000186401 536__ $$0G:(DE-HGF)POF2-54G24$$a54G - JCNS (POF2-54G24)$$cPOF2-54G24$$fPOF II$$x1
000186401 588__ $$aDataset connected to CrossRef, juser.fz-juelich.de
000186401 65027 $$0V:(DE-MLZ)SciArea-150$$2V:(DE-HGF)$$aIndustrial Application$$x3
000186401 65027 $$0V:(DE-MLZ)SciArea-110$$2V:(DE-HGF)$$aChemistry$$x0
000186401 65027 $$0V:(DE-MLZ)SciArea-160$$2V:(DE-HGF)$$aBiology$$x1
000186401 65027 $$0V:(DE-MLZ)SciArea-210$$2V:(DE-HGF)$$aSoft Condensed Matter$$x2
000186401 65017 $$0V:(DE-MLZ)GC-170-2016$$2V:(DE-HGF)$$aEarth, Environment and Cultural Heritage$$x2
000186401 65017 $$0V:(DE-MLZ)GC-170$$2V:(DE-HGF)$$aEarth, Environment and Cultural Heritage $$x1
000186401 65017 $$0V:(DE-MLZ)GC-140$$2V:(DE-HGF)$$aSoft Matter, Macromolecules, Complex fluids, Biophysics$$x0
000186401 693__ $$0EXP:(DE-MLZ)KWS1-20140101$$1EXP:(DE-MLZ)FRMII-20140101$$5EXP:(DE-MLZ)KWS1-20140101$$6EXP:(DE-MLZ)NL3b-20140101$$aForschungs-Neutronenquelle Heinz Maier-Leibnitz$$eKWS-1: Small angle scattering diffractometer$$fNL3b$$x0
000186401 693__ $$0EXP:(DE-MLZ)KWS2-20140101$$1EXP:(DE-MLZ)FRMII-20140101$$5EXP:(DE-MLZ)KWS2-20140101$$6EXP:(DE-MLZ)NL3ao-20140101$$aForschungs-Neutronenquelle Heinz Maier-Leibnitz$$eKWS-2: Small angle scattering diffractometer$$fNL3ao$$x1
000186401 7001_ $$0P:(DE-Juel1)130893$$aPipich, V.$$b1$$ufzj
000186401 7001_ $$0P:(DE-HGF)0$$aRapaport, H.$$b2
000186401 7001_ $$0P:(DE-HGF)0$$aOren, Y.$$b3
000186401 7001_ $$0P:(DE-HGF)0$$aKasher, R.$$b4
000186401 7001_ $$0P:(DE-Juel1)130962$$aSchwahn, Dietmar$$b5$$eCorresponding Author$$ufzj
000186401 773__ $$0PERI:(DE-600)2005937-1$$a10.1021/la502706k$$gVol. 30, no. 50, p. 15072 - 15082$$n50$$p15072 - 15082$$tLangmuir$$v30$$x1520-5827$$y2014
000186401 8564_ $$uhttps://juser.fz-juelich.de/record/186401/files/FZJ-2015-00477.pdf$$yRestricted
000186401 909CO $$ooai:juser.fz-juelich.de:186401$$pVDB$$pVDB:MLZ
000186401 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR
000186401 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index
000186401 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000186401 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000186401 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000186401 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000186401 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000186401 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database
000186401 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz
000186401 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences
000186401 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF <  5
000186401 9141_ $$y2014
000186401 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130893$$aForschungszentrum Jülich GmbH$$b1$$kFZJ
000186401 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130962$$aForschungszentrum Jülich GmbH$$b5$$kFZJ
000186401 9132_ $$0G:(DE-HGF)POF3-621$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$9G:(DE-HGF)POF3-6215$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vIn-house research on the structure, dynamics and function of matter$$x0
000186401 9132_ $$0G:(DE-HGF)POF3-623$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$9G:(DE-HGF)POF3-6G4$$aDE-HGF$$bForschungsbereich Materie$$lVon Materie zu Materialien und Leben$$vFacility topic: Neutrons for Research on Condensed Matter$$x1
000186401 9131_ $$0G:(DE-HGF)POF2-451$$1G:(DE-HGF)POF2-450$$2G:(DE-HGF)POF2-400$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bSchlüsseltechnologien$$lBioSoft$$vSoft Matter Composites$$x0
000186401 9131_ $$0G:(DE-HGF)POF2-54G24$$1G:(DE-HGF)POF2-540$$2G:(DE-HGF)POF2-500$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bStruktur der Materie$$lForschung mit Photonen, Neutronen, Ionen$$vJCNS$$x1
000186401 9201_ $$0I:(DE-Juel1)JCNS-FRM-II-20110218$$kJCNS (München) ; Jülich Centre for Neutron Science JCNS (München) ; JCNS-FRM-II$$lJCNS-FRM-II$$x0
000186401 9201_ $$0I:(DE-Juel1)JCNS-1-20110106$$kNeutronenstreuung ; JCNS-1$$lNeutronenstreuung$$x1
000186401 9201_ $$0I:(DE-Juel1)ICS-1-20110106$$kICS-1$$lNeutronenstreuung$$x2
000186401 980__ $$ajournal
000186401 980__ $$aVDB
000186401 980__ $$aI:(DE-Juel1)JCNS-FRM-II-20110218
000186401 980__ $$aI:(DE-Juel1)JCNS-1-20110106
000186401 980__ $$aI:(DE-Juel1)ICS-1-20110106
000186401 980__ $$aUNRESTRICTED
000186401 981__ $$aI:(DE-Juel1)IBI-8-20200312
000186401 981__ $$aI:(DE-Juel1)JCNS-1-20110106
000186401 981__ $$aI:(DE-Juel1)ICS-1-20110106