First application of Cc-corrected imaging for high-resolution and energy-filtered TEM

Bernd Kabius; Peter Hartel; Maximilian Haider; Heiko Müller; Stephan Uhlemann; Ulrich Loebau; Joachim Zach; Harald Rose

doi:10.1093/jmicro/dfp021

First application of C_c-corrected imaging for high-resolution and energy-filtered TEM

Bernd Kabius, Peter Hartel, Maximilian Haider, Heiko Müller, Stephan Uhlemann, Ulrich Loebau, Joachim Zach, Harald Rose

Materials Research Institute (MRI)

Research output: Contribution to journal › Article › peer-review

112 Scopus citations

Abstract

Contrast-transfer calculations indicate that Cc correction should be highly beneficial for high-resolution and energy-filtered transmission electron microscopy. A prototype of an electron optical system capable of correcting spherical and chromatic aberration has been used to verify these calculations. A strong improvement in resolution at an acceleration voltage of 80 kV has been measured. Our first Cc-corrected energy-filtered experiments examining a (LaAlO3)0.3(Sr2AlTaO6)0.7LaCoO3 interface demonstrated a significant gain for the spatial resolution in elemental maps of La.

Original language	English (US)
Pages (from-to)	147-155
Number of pages	9
Journal	Journal of Electron Microscopy
Volume	58
Issue number	3
DOIs	https://doi.org/10.1093/jmicro/dfp021
State	Published - Jun 2009

All Science Journal Classification (ASJC) codes

Instrumentation

Access to Document

10.1093/jmicro/dfp021

Cite this

@article{09c04b59ccb0425fbfcc8f599c1fb811,

title = "First application of Cc-corrected imaging for high-resolution and energy-filtered TEM",

abstract = "Contrast-transfer calculations indicate that Cc correction should be highly beneficial for high-resolution and energy-filtered transmission electron microscopy. A prototype of an electron optical system capable of correcting spherical and chromatic aberration has been used to verify these calculations. A strong improvement in resolution at an acceleration voltage of 80 kV has been measured. Our first Cc-corrected energy-filtered experiments examining a (LaAlO3)0.3(Sr2AlTaO6)0.7LaCoO3 interface demonstrated a significant gain for the spatial resolution in elemental maps of La.",

author = "Bernd Kabius and Peter Hartel and Maximilian Haider and Heiko M{\"u}ller and Stephan Uhlemann and Ulrich Loebau and Joachim Zach and Harald Rose",

note = "Funding Information: The submitted work has been created by UChicago Argonne, LLC, Operator of Argonne National Laboratory ({\textquoteleft}Argonne{\textquoteright}). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under contract no. DE-AC02-06CH11357 as part of the TEAM project, a multilaboratory collaborative effort.",

year = "2009",

month = jun,

doi = "10.1093/jmicro/dfp021",

language = "English (US)",

volume = "58",

pages = "147--155",

journal = "Journal of Electron Microscopy",

issn = "0022-0744",

publisher = "Oxford University Press",

number = "3",

}

TY - JOUR

T1 - First application of Cc-corrected imaging for high-resolution and energy-filtered TEM

AU - Kabius, Bernd

AU - Hartel, Peter

AU - Haider, Maximilian

AU - Müller, Heiko

AU - Uhlemann, Stephan

AU - Loebau, Ulrich

AU - Zach, Joachim

AU - Rose, Harald

N1 - Funding Information: The submitted work has been created by UChicago Argonne, LLC, Operator of Argonne National Laboratory (‘Argonne’). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under contract no. DE-AC02-06CH11357 as part of the TEAM project, a multilaboratory collaborative effort.

PY - 2009/6

Y1 - 2009/6

N2 - Contrast-transfer calculations indicate that Cc correction should be highly beneficial for high-resolution and energy-filtered transmission electron microscopy. A prototype of an electron optical system capable of correcting spherical and chromatic aberration has been used to verify these calculations. A strong improvement in resolution at an acceleration voltage of 80 kV has been measured. Our first Cc-corrected energy-filtered experiments examining a (LaAlO3)0.3(Sr2AlTaO6)0.7LaCoO3 interface demonstrated a significant gain for the spatial resolution in elemental maps of La.

AB - Contrast-transfer calculations indicate that Cc correction should be highly beneficial for high-resolution and energy-filtered transmission electron microscopy. A prototype of an electron optical system capable of correcting spherical and chromatic aberration has been used to verify these calculations. A strong improvement in resolution at an acceleration voltage of 80 kV has been measured. Our first Cc-corrected energy-filtered experiments examining a (LaAlO3)0.3(Sr2AlTaO6)0.7LaCoO3 interface demonstrated a significant gain for the spatial resolution in elemental maps of La.

UR - https://www.scopus.com/pages/publications/68349114804

UR - https://www.scopus.com/inward/citedby.url?scp=68349114804&partnerID=8YFLogxK

U2 - 10.1093/jmicro/dfp021

DO - 10.1093/jmicro/dfp021

M3 - Article

C2 - 19398781

AN - SCOPUS:68349114804

SN - 0022-0744

VL - 58

SP - 147

EP - 155

JO - Journal of Electron Microscopy

JF - Journal of Electron Microscopy

IS - 3

ER -

First application of C_c-corrected imaging for high-resolution and energy-filtered TEM

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this