000819513 001__ 819513 000819513 005__ 20240610120331.0 000819513 0247_ $$2doi$$a10.1088/0022-3727/49/29/294003 000819513 0247_ $$2ISSN$$a0022-3727 000819513 0247_ $$2ISSN$$a0262-8171 000819513 0247_ $$2ISSN$$a0508-3443 000819513 0247_ $$2ISSN$$a1361-6463 000819513 0247_ $$2Handle$$a2128/14647 000819513 0247_ $$2WOS$$aWOS:000383894900005 000819513 037__ $$aFZJ-2016-05156 000819513 041__ $$aEnglish 000819513 082__ $$a530 000819513 1001_ $$0P:(DE-HGF)0$$aBeleggia, M.$$b0$$eCorresponding author 000819513 245__ $$aLocal charge measurement using off-axis electron holography 000819513 260__ $$aBristol$$bIOP Publ.$$c2016 000819513 3367_ $$2DRIVER$$aarticle 000819513 3367_ $$2DataCite$$aOutput Types/Journal article 000819513 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1497010849_12113 000819513 3367_ $$2BibTeX$$aARTICLE 000819513 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000819513 3367_ $$00$$2EndNote$$aJournal Article 000819513 520__ $$aA model-independent approach based on Gauss' theorem for measuring the local charge in a specimen from an electron-optical phase image recorded using off-axis electron holography was recently proposed. Here, we show that such a charge measurement is reliable when it is applied to determine the total charge enclosed within an object. However, the situation is more complicated for a partial charge measurement when the integration domain encloses only part of the object. We analyze in detail the effects on charge measurement of the mean inner potential of the object, of the presence of induced charges on nearby supports/electrodes and of noise. We perform calculations for spherical particles and highlight the differences when dealing with other object shapes. Our analysis is tested using numerical simulations and applied to the interpretation of an experimental dataset recorded from a sapphire particle. 000819513 536__ $$0G:(DE-HGF)POF3-143$$a143 - Controlling Configuration-Based Phenomena (POF3-143)$$cPOF3-143$$fPOF III$$x0 000819513 588__ $$aDataset connected to CrossRef 000819513 7001_ $$0P:(DE-HGF)0$$aGontard, L. C.$$b1 000819513 7001_ $$0P:(DE-Juel1)144121$$aDunin-Borkowski, Rafal$$b2$$ufzj 000819513 773__ $$0PERI:(DE-600)1472948-9$$a10.1088/0022-3727/49/29/294003$$gVol. 49, no. 29, p. 294003 -$$n29$$p294003$$tJournal of physics / D$$v49$$x1361-6463$$y2016 000819513 8564_ $$uhttps://juser.fz-juelich.de/record/819513/files/Beleggia_2016_J._Phys._D__Appl._Phys._49_294003.pdf$$yOpenAccess 000819513 8564_ $$uhttps://juser.fz-juelich.de/record/819513/files/Beleggia_2016_J._Phys._D__Appl._Phys._49_294003.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000819513 8767_ $$92016-08-03$$d2016-10-10$$eColour charges$$jZahlung erfolgt$$pD/aa28bd 000819513 8767_ $$92016-08-07$$d2016-10-10$$eHybrid-OA$$jZahlung erfolgt$$pD/aa28bd 000819513 909CO $$ooai:juser.fz-juelich.de:819513$$popenaire$$pdnbdelivery$$popenCost$$pVDB$$pdriver$$pOpenAPC$$popen_access 000819513 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)144121$$aForschungszentrum Jülich$$b2$$kFZJ 000819513 9131_ $$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$$x0 000819513 9141_ $$y2017 000819513 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0 000819513 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000819513 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search 000819513 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bJ PHYS D APPL PHYS : 2015 000819513 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000819513 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000819513 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000819513 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000819513 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000819513 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC 000819513 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000819513 915__ $$0StatID:(DE-HGF)0430$$2StatID$$aNational-Konsortium 000819513 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000819513 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000819513 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000819513 920__ $$lyes 000819513 9201_ $$0I:(DE-Juel1)PGI-5-20110106$$kPGI-5$$lMikrostrukturforschung$$x0 000819513 9801_ $$aFullTexts 000819513 980__ $$ajournal 000819513 980__ $$aVDB 000819513 980__ $$aUNRESTRICTED 000819513 980__ $$aI:(DE-Juel1)PGI-5-20110106 000819513 980__ $$aAPC 000819513 981__ $$aI:(DE-Juel1)ER-C-1-20170209