C. Koch

D. Abou‐Ras, M. Wollgarten, B. Haas, 2018, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC).

Atomic scale confirmation of ferroelectric polarization inversion in wurtzite-type AlScN

Md. Redwanul Islam, O. Ambacher, B. Wagner, 2021 .

Inline electron holography and VEELS for the measurement of strain in ternary and quaternary (In,Al,Ga)N alloyed thin films and its effect on bandgap energy

F. M. Morales, W. Sigle, P. V. van Aken, 2016, Journal of microscopy.

Statistical Experimental Design in Compressed Sensing Set-ups for Optical and Transmission Electron Microscopy

J. Verbeeck, C. Koch, A. Béché, 2018 .

Off-axis and inline electron holography: A quantitative comparison

Christoph Koch, Axel Lubk, C. Koch, 2010 .

Direct imaging of the electron liquid at oxide interfaces

E. Tsymbal, H. Jeong, C. Eom, 2018, Nature Nanotechnology.

A nondamaging electron microscopy approach to map In distribution in InGaN light-emitting diodes

P. Aken, C. Koch, V. B. Özdöl, 2010 .

Pulsed thermal deposition of binary and ternary transition metal dichalcogenide monolayers and heterostructures

E. List‐Kratochvil, N. Koch, N. Severin, 2018, Applied Physics Letters.

Solving Inverse Problems With Multi-scale Deep Convolutional Neural Networks

Trond R. Henninen, Feng Wang, C. Koch, 2018 .

Determination of grain boundary potentials in ceramics: Combining impedance spectroscopy and inline electron holography

C. Koch, 2010 .

Diffraction Based Strain Mapping in Electron Microscopy

J. Rouviere, C. Koch, Johannes B. Müller, 2020 .

Simultaneous orientation and thickness mapping in transmission electron microscopy.

C. Koch, D. Tyutyunnikov, V. Burak Özdöl, 2015, Ultramicroscopy.

High‐Energy Electron Diffraction: Capabilities, Instrumentation, and Examples

C. Koch, 2013 .

Study of coherence strain of GP II zones in an aged aluminum composite

R. Martínez-Sánchez, C. Koch, J. Hernández-Rivera, 2012 .

The Stuttgart Center for Electron Microscopy at the Max Planck Institute for Metals Research

W. Sigle, P. V. van Aken, V. Srot, 2011 .

Strain mapping along Al–Pb interfaces

G. Wilde, H. Rösner, C. Koch, 2010 .

Quantitative analysis of layering and in-plane structural ordering at an alumina–aluminum solid–liquid interface

W. Kaplan, C. Scheu, Y. Kauffmann, 2011 .

Imaging dislocation cores – the way forward

F. Ross, C. Humphreys, J. Justo, 2006 .

Microstructure, chemistry, and electronic structure of natural hybrid composites in abalone shell.

U. Wegst, P. V. van Aken, V. Srot, 2013, Micron.

Linking Microstructure and Nanochemistry in Human Dental Tissues

P. V. van Aken, V. Srot, C. Koch, 2012, Microscopy and Microanalysis.

Mapping of valence energy losses via energy-filtered annular dark-field scanning transmission electron microscopy.

W. Sigle, P. V. van Aken, V. Srot, 2009, Ultramicroscopy.

Individual tubular J-aggregates stabilized and stiffened by silica encapsulation

J. Rabe, S. Kirstein, C. Koch, 2020, Colloid and Polymer Science.

Aspects regarding measurement of thickness of intergranular glassy films

S. Bhattacharyya, A. Subramaniam, M. Rühle, 2006, Journal of microscopy.

Band-gap measurements of direct and indirect semiconductors using monochromated electrons

W. Sigle, P. Aken, V. Srot, 2007 .

Nonlinear Electron Inline Holography

P. Aken, C. Koch, B. Rahmati, 2008 .

FDES, a GPU-based multislice algorithm with increased efficiency of the computation of the projected potential.

W Van den Broek, X Jiang, C T Koch, 2015, Ultramicroscopy.

Step‐by‐step synthesis of copper(I) complex supported on platinum nanoparticle‐decorated mesoporous silica hollow spheres and its remarkable catalytic performance in Sonogashira coupling reaction

C. Koch, A. Mahjoub, Abdolghafar Abolhosseini Shahrnoy, 2020 .

Composition analysis and transition energies of ultrathin Sn-rich GeSn quantum wells

Michael R. S. Huang, G. Capellini, K. Busch, 2020 .

Many-Beam Solution to the Phase Problem in Crystallography

C. Koch, 2008, 0810.3811.

Multi-resolution convolutional neural networks for inverse problems

Christoph Koch, Feng Wang, Johannes Müller, 2018, Scientific Reports.

Dynamic behavior of nanometer-scale amorphous intergranular film in silicon nitride by in situ high-resolution transmission electron microscopy

Zaoli Zhang, W. Sigle, M. Rühle, 2011 .

Intergranular glassy films: An overview

R. M. Cannon, A. Subramaniam, M. Rühle, 2006 .

Determination of core structure periodicity and point defect density along dislocations

C. Koch, 2002 .

Spatial Phase Distributions in Solution-Based and Evaporated Cs–Pb–Br Thin Films

L. Kronik, D. Abou‐Ras, B. Haas, 2019, The Journal of Physical Chemistry C.

The evolution of amorphous grain boundaries during in-situ heating experiments in Lu–Mg doped Si3N4

R. M. Cannon, S. Bhattacharyya, A. Subramaniam, 2006 .

Crystal Growth and Real Structure Effects of the First Weak 3D Stacked Topological Insulator Bi14Rh3I9

U. Kaiser, Bertold Rasche, W. Van den Broek, 2013 .

The role of plasmons and interband transitions in the color of AuAl2, AuIn2, and AuGa2

M. Cortie, V. Keast, C. Koch, 2011 .

Examination of structural properties of interfaces by electron diffraction

C. Koch, 2006 .

Imaging grain boundary segregation by electron diffractive imaging

C. Koch, 2005 .

Removal of supporting amorphous carbon film induced artefact from measured strain variation within a nanoparticle.

S. Bhattacharyya, C. Koch, P. Rajak, 2019, Ultramicroscopy.

Projected potential profiles across intergranular glassy films

S. Bhattacharyya, M. Rühle, C. Koch, 2006 .

Determining the radial pair-distribution function within intergranular amorphous films by numerical nanodiffraction.

S. Garofalini, C. Koch, 2006, Ultramicroscopy.

Direct quantification of ordering at a solid-liquid interface using aberration corrected transmission electron microscopy.

W. Kaplan, Y. Kauffmann, C. Koch, 2013, Physical review letters.

Unidirectional Kondo scattering in layered NbS2

M. König, Quansheng Wu, H. Berger, 2021, npj 2D Materials and Applications.

Effect of surface orientation on intrinsic island formation on SrTiO3 surfaces

U. Eigenthaler, M. Konuma, W. Sigle, 2008 .

An efficient, simple, and precise way to map strain with nanometer resolution in semiconductor devices

P. Aken, C. Koch, V. B. Özdöl, 2010 .

Measuring Electrostatic Potential Profiles across Amorphous Intergranular Films by Electron Diffraction

M. Hoffmann, S. Bhattacharyya, M. Rühle, 2005, Microscopy and Microanalysis.

Conventional and Advanced Electron Transmission Microscopy

C. Koch, 2012 .

On the measurement of dislocation core periods by nanodiffraction

J. Spence, C. Koch, 2001 .

Two-dimensional misorientation mapping by rocking dark-field transmission electron microscopy.

M. Mitsuhara, C. Koch, D. Tyutyunnikov, 2015, Ultramicroscopy.

Retrieving depth-direction information from TEM diffraction data under reciprocal-space sampling variation.

Robert S. Pennington, Christoph Koch, C. Koch, 2015, Ultramicroscopy.

Using dynamically scattered electrons for three-dimensional potential reconstruction.

C. Koch, 2008, Acta crystallographica. Section A, Foundations of crystallography.

Measuring three-dimensional positions of atoms to the highest accuracy with electrons

Christoph Koch, Wouter Van den Broek, C. Koch, 2014 .

In-Situ TEM Monitoring of Phase-Segregation in Inorganic Mixed Halide Perovskite.

D. Abou‐Ras, C. Koch, A. Eljarrat, 2020, The journal of physical chemistry letters.

Direct imaging of surface plasmon resonances on single triangular silver nanoprisms at optical wavelength using low-loss EFTEM imaging.

C T Koch, L. Liz‐Marzán, W. Sigle, 2009, Optics letters.

Self-Assembly of Plasmonic Nanoantenna-Waveguide Structures for Subdiffractional Chiral Sensing.

Yan Lu, O. Benson, C. Koch, 2020, ACS nano.

Design and application of a relativistic Kramers-Kronig analysis algorithm.

C. Koch, A. Eljarrat, 2018, Ultramicroscopy.

Nanopatterning of room-temperature localized excitons in MoS2

Rabe, K. Bolotin, N. Severin, 2021 .

Microstructure and Elastic Constants of Transition Metal Dichalcogenide Monolayers from Friction and Shear Force Microscopy

G. Eda, K. Bolotin, N. Koch, 2018, Advanced materials.

Metal-Assisted and Solvent-Mediated Synthesis of Two-Dimensional Triazine Structures on Gram Scale.

Michael R. S. Huang, R. Haag, B. Paulus, 2020, Journal of the American Chemical Society.

Resonant wedge-plasmon modes in single-crystalline gold nanoplatelets

W. Sigle, P. Aken, R. Vogelgesang, 2011 .

Inverse dynamical photon scattering (IDPS): an artificial neural network based algorithm for three-dimensional quantitative imaging in optical microscopy.

Xiaoming Jiang, Wouter Van den Broek, Christoph T Koch, 2016, Optics express.

General framework for quantitative three-dimensional reconstruction from arbitrary detection geometries in TEM

Christoph Koch, Wouter Van den Broek, C. Koch, 2013 .

Method for retrieval of the three-dimensional object potential by inversion of dynamical electron scattering.

Wouter Van den Broek, Christoph T Koch, W. Van den Broek, 2012, Physical review letters.

Strain mapping for advanced CMOS technologies

C. Koch, P. A. Aken, V. B. Özdöl, 2014 .

Strain mapping of LED devices by dark-field inline electron holography: comparison between deterministic and iterative phase retrieval approaches.

J. Kim, S. Oh, C. Koch, 2013, Ultramicroscopy.

Recovering low spatial frequencies in wavefront sensing based on intensity measurements

Christoph Koch, Amin Parvizi, Wouter Van den Broek, 2016, Advanced Structural and Chemical Imaging.

Increasing Spatial Fidelity and SNR of 4D-STEM Using Multi-Frame Data Fusion

P. Nellist, L. Jones, B. Haas, 2021, Microscopy and Microanalysis.

Influence of Silicon Layers on the Growth of ITO and AZO in Silicon Heterojunction Solar Cells

B. Stannowski, S. Neubert, R. Schlatmann, 2020, IEEE Journal of Photovoltaics.

Atomic signatures of local environment from core-level spectroscopy in β − Ga 2 O 3

M. Albrecht, C. Draxl, D. Nabok, 2016, 1605.05839.

Confined and Chemically Flexible Grain Boundaries in Polycrystalline Compound Semiconductors

H. Schock, D. Abou‐Ras, R. Caballero, 2012 .

Quantitative Analysis of HAADF–STEM Images of MoVTeTaO M1 Phase Catalyst for Propane Ammoxidation to Acrylonitrile

V. Guliants, Jungwon Woo, A. Borisevich, 2015 .

Energy-filtered phase retrieval using the transport of intensity equation

M. J. Gladys, C. Dwyer, G. Kothleitner, 2011 .

Experimental evidence for dislocation core structures in silicon

J. Spence, C. Koch, 2001 .

Neural-network-based depth-resolved multiscale structural optimization using density functional theory and electron diffraction data

Robert S. Pennington, Sònia Estradé, Francesca Peiró, 2018 .

A three-dimensional polarization domain retrieval method from electron diffraction data.

C. Koch, R. Pennington, 2015, Ultramicroscopy.

A Quantitative Nanodiffraction System for Ultrahigh Vacuum Scanning Transmission Electron Microscopy

J. Spence, C. Koch, G. Hembree, 2003, Microscopy and Microanalysis.

Mapping the electrostatic potential of Au nanoparticles using hybrid electron holography.

C. Boothroyd, P. V. van Aken, R. Dunin‐Borkowski, 2016, Ultramicroscopy.

Silver nanowires with optimized silica coating as versatile plasmonic resonators

W. Sigle, Yan Lu, M. Ballauff, 2018, Scientific Reports.

Analysis of Cu(In,Ga)(S,Se)2 thin-film solar cells by means of electron microscopy

D. Abou-Ras, Jens Dietrich, J. Klaer, 2011 .

Analysis of Local Charges at Hetero-interfaces by Electron Holography - A Comparative Study of Different Techniques.

C. Eom, S. Oh, C. Koch, 2021, Ultramicroscopy.

Investigation of the electrostatic potential of a grain boundary in Y-substituted BaZrO3 using inline electron holography.

O. Løvvik, T. Norby, Ø. Prytz, 2019, Physical chemistry chemical physics : PCCP.

Reconstruction of the Projected Potential from a through Voltage Series of Dynamical Electron Diffraction Patterns Including Absorption

J. Spence, C. Koch, 2001, Microscopy and Microanalysis.

Inversion of Dynamical Scattering from Large-Angle Rocking-Beam Electron Diffraction Patterns.

C. Koch, R. Pennington, Feng Wang, 2016, Physical review letters.

Aberration-compensated large-angle rocking-beam electron diffraction.

C. Koch, 2011, Ultramicroscopy.

Solving the crystallographic phase problem using dynamical scattering in electron diffraction.

C. Koch, 2008, Ultramicroscopy.

Retrieving Atomic Structure from Dynamical Rocking Curve Measurements in both Real and Reciprocal Space

W. Van den Broek, C. Koch, R. Pennington, 2016, Microscopy and Microanalysis.

Quantitative Four-Dimensional Electron Diffraction in the TEM

C. Koch, V. Burak, Kazuo Ishizuk, 2012 .

LARBED: Exploring the Fourth Dimension in Electron Diffraction

C. Koch, 2012 .

A flux-preserving non-linear inline holography reconstruction algorithm for partially coherent electrons.

C. Koch, 2008, Ultramicroscopy.

Towards full-resolution inline electron holography.

Christoph T Koch, C. Koch, 2014, Micron.

Iterative phase retrieval without support.

C T Koch, J S Wu, U Weierstall, 2004, Optics letters.

Quantifying the data quality of focal series for inline electron holography.

C. Koch, A. Eljarrat, Michael R. S. Huang, 2021, Ultramicroscopy.

Modelling of HREM and nanodiffraction for dislocation kinks and core reconstruction

M. Mehregany, C. Zorman, J. Spence, 2000 .

Atomic string holography.

J. Spence, C. Koch, 2001, Physical review letters.

Comparison of Multislice Computer Programs for Electron Scattering Simulations and The Bloch Wave Method

J. Zuo, C. Koch, 2000, Microscopy and Microanalysis.

Excitations in cubic BaSnO3: a consistent picture revealed by combining theory and experiment

M. Albrecht, C. Draxl, D. Nabok, 2021 .

SESAM: Exploring the Frontiers of Electron Microscopy

W. Sigle, M. Rühle, C. Koch, 2006, Microscopy and Microanalysis.

Toward quantitative core-loss EFTEM tomography.

P. V. van Aken, C. Koch, N. Jin-Phillipp, 2011, Ultramicroscopy.

Chemical bonds in damaged and pristine low- κ materials: A comparative EELS study

E. Zschech, P. Aken, C. Koch, 2008 .

Analytical and high-resolution TEM investigation of boron-doped CeO2

W. Sigle, J. Maier, P. Aken, 2008 .

Overcoming information reduced data and experimentally uncertain parameters in ptychography with regularized optimization.

D. Muller, W. Van den Broek, C. Koch, 2020, Optics express.

Projected potential profiles across interfaces obtained by reconstructing the exit face wave function from through focal series.

S. Bhattacharyya, M. Rühle, C. Koch, 2006, Ultramicroscopy.

Hybrid Electron Holography

C. Boothroyd, P. V. van Aken, R. Dunin‐Borkowski, 2015, Microscopy and Microanalysis.

Hybridization approach to in-line and off-axis (electron) holography for superior resolution and phase sensitivity

C. T. Koch, C. Ozsoy-Keskinbora, C. B. Boothroyd, 2014, Scientific Reports.

Strain-induced indium clustering in non-polar a-plane InGaN quantum wells

J. Kim, Long-Qing Chen, C. Park, 2018 .

Direct mapping of strain state in nonpolar InGaN/GaN multilayers using dark-field inline electron holography

J. Kim, C. Park, P. V. van Aken, 2015, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).

Angle-Resolved Electron Energy Loss Spectroscopy

B. Haas, C. Koch, O. Krivanek, 2020, Microscopy and Microanalysis.

Comparison of Ptychography vs. Center-of-mass Analysis of Registered 4D-STEM Series

L. Jones, B. Haas, W. Van den Broek, 2020, Microscopy and Microanalysis.