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000155215 005__ 20210129214036.0
000155215 0247_ $$2doi$$a10.1142/S2010324714400074
000155215 0247_ $$2ISSN$$a2010-3247
000155215 0247_ $$2ISSN$$a2010-3255
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000155215 1001_ $$0P:(DE-Juel1)140187$$aFAHRENDORF, SARAH$$b0$$eCorresponding Author
000155215 245__ $$aSTRUCTURAL INTEGRITY OF SINGLE BIS(PHTHALOCYANINATO)-NEODYMIUM(III) MOLECULES ON METAL SURFACES WITH DIFFERENT REACTIVITY
000155215 260__ $$aSingapore [u.a.]$$bWorld Scientific Publishing$$c2014
000155215 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1408541194_5997
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000155215 520__ $$aMagnetic molecules are auspicious candidates to act as functional units in molecular spintronics. Integrating molecules into a device environment providing mechanical support and electrical contacts requires their deposition as intact entities onto substrates. Thermal sublimation is a very clean deposition process that, however, thermally decomposes molecules of insufficient stability leading to the deposition of molecular fragments. Here, we show that the molecule-surface interaction of chemisorbed molecules affects the intramolecular bonding and can lead depending on the surface reactivity to either molecular decomposition or enhanced stability. We study the integrity of single bis(phthalocyaninato)-neodymium(III) molecules (NdPc2) deposited by sublimation on differently reactive surfaces, namely Au(111), Cu(100), and two atomic layers of Fe on W(110), on the single molecular level by scanning tunneling microscopy (STM) and spectroscopy. We find a strongly substrate-dependent tendency of the NdPc2 molecules to decompose into two Pc molecules. Surprisingly, the most reactive Fe/W(110) surface shows the lowest molecular decomposition probability, whereas there are no intact NdPc2 molecules at all on the least reactive Au(111) surface. We attribute these findings to substrate-dependent partial charge transfer from the substrate to the Pc ligands of the molecule, which strengthens the intramolecular bonding mediated predominantly by electrostatic interaction.
000155215 536__ $$0G:(DE-HGF)POF2-422$$a422 - Spin-based and quantum information (POF2-422)$$cPOF2-422$$fPOF II$$x0
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000155215 7001_ $$0P:(DE-Juel1)130822$$aMATTHES, FRANK$$b1$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130582$$aBürgler, Daniel$$b2$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130948$$aSCHNEIDER, CLAUS M.$$b3$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130513$$aATODIRESEI, NICOLAE$$b4$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130583$$aCACIUC, VASILE$$b5$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130548$$aBLÜGEL, STEFAN$$b6$$ufzj
000155215 7001_ $$0P:(DE-Juel1)140288$$aBESSON, CLAIRE$$b7$$ufzj
000155215 7001_ $$0P:(DE-Juel1)130782$$aKÖGERLER, PAUL$$b8$$ufzj
000155215 773__ $$0PERI:(DE-600)2689568-7$$a10.1142/S2010324714400074$$gp. 1440007 -$$p1440007$$tSPIN$$v2014$$x2010-3255$$y2014
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000155215 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130548$$aForschungszentrum Jülich GmbH$$b6$$kFZJ
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000155215 9132_ $$0G:(DE-HGF)POF3-142$$1G:(DE-HGF)POF3-140$$2G:(DE-HGF)POF3-100$$aDE-HGF$$bForschungsbereich Energie$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Spin-Based Phenomena$$x0
000155215 9132_ $$0G:(DE-HGF)POF3-143$$1G:(DE-HGF)POF3-140$$2G:(DE-HGF)POF3-100$$aDE-HGF$$bForschungsbereich Energie$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Configuration-Based Phenomena$$x1
000155215 9131_ $$0G:(DE-HGF)POF2-422$$1G:(DE-HGF)POF2-420$$2G:(DE-HGF)POF2-400$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bSchlüsseltechnologien$$lGrundlagen zukünftiger Informationstechnologien$$vSpin-based and quantum information$$x0
000155215 9141_ $$y2014
000155215 915__ $$0StatID:(DE-HGF)0040$$2StatID$$aPeer Review unknown
000155215 9201_ $$0I:(DE-Juel1)IAS-1-20090406$$kIAS-1$$lQuanten-Theorie der Materialien$$x0
000155215 9201_ $$0I:(DE-Juel1)PGI-1-20110106$$kPGI-1$$lQuanten-Theorie der Materialien$$x1
000155215 9201_ $$0I:(DE-Juel1)PGI-6-20110106$$kPGI-6$$lElektronische Eigenschaften$$x2
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