000837855 001__ 837855
000837855 005__ 20240610120730.0
000837855 0247_ $$2doi$$a10.1016/j.ultramic.2016.07.016
000837855 0247_ $$2Handle$$a2128/15314
000837855 0247_ $$2WOS$$aWOS:000403862900007
000837855 037__ $$aFZJ-2017-06632
000837855 041__ $$aEnglish
000837855 082__ $$a570
000837855 1001_ $$0P:(DE-Juel1)161387$$aWinkler, Florian$$b0$$eCorresponding author
000837855 245__ $$aQuantitative measurement of mean inner potential and specimen thickness from high-Resolution off-axis electron holograms of ultrathin layered WSe2
000837855 260__ $$aAmsterdam$$bElsevier Science$$c2017
000837855 3367_ $$2DRIVER$$aarticle
000837855 3367_ $$2DataCite$$aOutput Types/Journal article
000837855 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1505828821_21748
000837855 3367_ $$2BibTeX$$aARTICLE
000837855 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000837855 3367_ $$00$$2EndNote$$aJournal Article
000837855 520__ $$aThe phase and amplitude of the electron wavefunction that has passed through ultra-thin flakes of WSe2 is measured from high-resolution off-axis electron holograms. Both the experimental measurements and corresponding computer simulations are used to show that, as a result of dynamical diffraction, the spatially averaged phase does not increase linearly with specimen thickness close to an [001] zone axis orientation even when the specimen has a thickness of only a few layers. It is then not possible to infer the local specimen thickness of the WSe2 from either the phase or the amplitude alone. Instead, we show that the combined analysis of phase and amplitude from experimental measurements and simulations allows an accurate determination of the local specimen thickness. The relationship between phase and projected potential is shown to be approximately linear for extremely thin specimens that are tilted by several degrees in certain directions from the [001] zone axis. A knowledge of the specimen thickness then allows the electrostatic potential to be determined from the measured phase. By using this combined approach, we determine a value for the mean inner potential of WSe2 of 18.9±0.8 V, which is 12% lower than the value calculated from neutral atom scattering factors.
000837855 536__ $$0G:(DE-HGF)POF3-143$$a143 - Controlling Configuration-Based Phenomena (POF3-143)$$cPOF3-143$$fPOF III$$x0
000837855 7001_ $$0P:(DE-Juel1)157886$$aTavabi, Amir Hossein$$b1
000837855 7001_ $$0P:(DE-Juel1)130525$$aBarthel, Juri$$b2
000837855 7001_ $$0P:(DE-Juel1)145413$$aDuchamp, Martial$$b3
000837855 7001_ $$0P:(DE-HGF)0$$aYucelen, Emrah$$b4
000837855 7001_ $$0P:(DE-Juel1)164287$$aBorghardt, Sven$$b5
000837855 7001_ $$0P:(DE-Juel1)145316$$aKardynal, Beata$$b6
000837855 7001_ $$0P:(DE-Juel1)144121$$aDunin-Borkowski, Rafal$$b7
000837855 773__ $$0PERI:(DE-600)1479043-9$$a10.1016/j.ultramic.2016.07.016$$p38 - 47$$tUltramicroscopy$$v178$$x0304-3991$$y2017
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.pdf$$yOpenAccess
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.gif?subformat=icon$$xicon$$yOpenAccess
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.jpg?subformat=icon-640$$xicon-640$$yOpenAccess
000837855 8564_ $$uhttps://juser.fz-juelich.de/record/837855/files/1-s2.0-S0304399116301140-main.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000837855 909CO $$ooai:juser.fz-juelich.de:837855$$pdnbdelivery$$pVDB$$pdriver$$popen_access$$popenaire
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)161387$$aForschungszentrum Jülich$$b0$$kFZJ
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)157886$$aForschungszentrum Jülich$$b1$$kFZJ
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130525$$aForschungszentrum Jülich$$b2$$kFZJ
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)164287$$aForschungszentrum Jülich$$b5$$kFZJ
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)145316$$aForschungszentrum Jülich$$b6$$kFZJ
000837855 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)144121$$aForschungszentrum Jülich$$b7$$kFZJ
000837855 9131_ $$0G:(DE-HGF)POF3-143$$1G:(DE-HGF)POF3-140$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vControlling Configuration-Based Phenomena$$x0
000837855 9141_ $$y2017
000837855 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000837855 915__ $$0StatID:(DE-HGF)1030$$2StatID$$aDBCoverage$$bCurrent Contents - Life Sciences
000837855 915__ $$0LIC:(DE-HGF)CCBY4$$2HGFVOC$$aCreative Commons Attribution CC BY 4.0
000837855 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search
000837855 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bULTRAMICROSCOPY : 2015
000837855 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000837855 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index
000837855 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000837855 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5
000837855 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000837855 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC
000837855 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences
000837855 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database
000837855 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews
000837855 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000837855 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz
000837855 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000837855 920__ $$lyes
000837855 9201_ $$0I:(DE-Juel1)ER-C-1-20170209$$kER-C-1$$lPhysik Nanoskaliger Systeme$$x0
000837855 9201_ $$0I:(DE-Juel1)PGI-5-20110106$$kPGI-5$$lMikrostrukturforschung$$x1
000837855 9801_ $$aFullTexts
000837855 980__ $$ajournal
000837855 980__ $$aVDB
000837855 980__ $$aUNRESTRICTED
000837855 980__ $$aI:(DE-Juel1)ER-C-1-20170209
000837855 980__ $$aI:(DE-Juel1)PGI-5-20110106
000837855 981__ $$aI:(DE-Juel1)ER-C-1-20170209