Works matching AU Koch, Christoph T

Results: 36

Probing Crystallinity and Grain Structure of 2D Materials and 2D‐Like Van der Waals Heterostructures by Low‐Voltage Electron Diffraction.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2024, v. 221, n. 1, p. 1, doi. 10.1002/pssa.202300148

By:

Müller, Johannes;
Heyl, Max;
Schultz, Thorsten;
Elsner, Kristiane;
Schloz, Marcel;
Rühl, Steffen;
Seiler, Hélène;
Koch, Norbert;
List-Kratochvil, Emil J. W.;
Koch, Christoph T.

Publication type:

Article

Energy Transfer between Cyano‐Ether PPV and InGaN/GaN Quantum Wells with Large Piezoelectric Fields.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2018, v. 215, n. 21, p. N.PAG, doi. 10.1002/pssa.201800322

By:

Mutz, Niklas;
Kirmse, Holm;
Koch, Christoph T.;
List‐Kratochvil, Emil J. W.;
Blumstengel, Sylke

Publication type:

Article

Confined and Chemically Flexible Grain Boundaries in Polycrystalline Compound Semiconductors.

Published in:

Advanced Energy Materials, 2012, v. 2, n. 8, p. 992, doi. 10.1002/aenm.201100764

By:

Abou-Ras, Daniel;
Schmidt, Sebastian S.;
Caballero, Raquel;
Unold, Thomas;
Schock, Hans-Werner;
Koch, Christoph T.;
Schaffer, Bernhard;
Schaffer, Miroslava;
Choi, Pyuck-Pa;
Cojocaru-Mirédin, Oana

Publication type:

Article

Synergistic use of gradient flipping and phase prediction for inline electron holography.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-17373-y

By:

Ozsoy-Keskinbora, Cigdem;
Van den Broek, Wouter;
Boothroyd, Chris B.;
Dunin-Borkowski, Rafal E.;
van Aken, Peter A.;
Koch, Christoph T.

Publication type:

Article

Mapping the energy-momentum dispersion of hBN excitons and hybrid plasmons in hBN-WSe2 heterostructures.

Published in:

NPJ 2D Materials & Applications, 2024, v. 8, n. 1, p. 1, doi. 10.1038/s41699-024-00500-w

By:

Nerl, Hannah C.;
Guerrero-Felipe, Juan Pablo;
Valencia, Ana M.;
Elyas, Khairi Fahad;
Höflich, Katja;
Koch, Christoph T.;
Cocchi, Caterina

Publication type:

Article

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

Published in:

Advanced Materials, 2018, v. 30, n. 39, p. 1, doi. 10.1002/adma.201803748

By:

Xu, Xiaomin;
Schultz, Thorsten;
Qin, Ziyu;
Severin, Nikolai;
Haas, Benedikt;
Shen, Sumin;
Kirchhof, Jan N.;
Opitz, Andreas;
Koch, Christoph T.;
Bolotin, Kirill;
Rabe, Jürgen P.;
Eda, Goki;
Koch, Norbert

Publication type:

Article

Improved Three-Dimensional Reconstructions in Electron Ptychography through Defocus Series Measurements.

Published in:

Microscopy & Microanalysis, 2025, v. 31, n. 1, p. 1, doi. 10.1093/mam/ozae110

By:

Schloz, Marcel;
Pekin, Thomas C;
Brown, Hamish G;
Byrne, Dana O;
Esser, Bryan D;
Terzoudis-Lumsden, Emmanuel;
Taniguchi, Takashi;
Watanabe, Kenji;
Findlay, Scott D;
Haas, Benedikt;
Ciston, Jim;
Koch, Christoph T

Publication type:

Article

Atomic Resolution Mapping of Localized Phonon Modes in Silicon Grain Boundaries.

Published in:

2023

By:

Haas, Benedikt;
Boland, Tara M;
Elsässer, Christian;
Singh, Arunima K;
March, Katia;
Barthel, Juri;
Koch, Christoph T;
Rez, Peter

Publication type:

Abstract

Mapping Phonon Dispersion Surfaces at Nanometer Scale.

Published in:

2023

By:

Haas, Benedikt;
Radtke, Guillaume;
Quillin, Steven C;
Lovejoy, Tracy C;
Dellby, Niklas;
Krivanek, Ondrej L;
Hammud, Adnan;
Schröder, Tim;
Koch, Christoph T

Publication type:

Abstract

A Three-Dimensional Reconstruction Algorithm for Scanning Transmission Electron Microscopy Data from a Single Sample Orientation.

Published in:

Microscopy & Microanalysis, 2022, v. 28, n. 5, p. 1632, doi. 10.1017/S1431927622012090

By:

Brown, Hamish G.;
Pelz, Philipp M.;
Hsu, Shang-Lin;
Zhang, Zimeng;
Ramesh, Ramamoorthy;
Inzani, Katherine;
Sheridan, Evan;
Griffin, Sinéad M.;
Schloz, Marcel;
Pekin, Thomas C.;
Koch, Christoph T.;
Findlay, Scott D.;
Allen, Leslie J.;
Scott, Mary C.;
Ophus, Colin;
Ciston, Jim

Publication type:

Article

Approaches Taken to Streamline and Consolidate Large Dataset Processing Techniques, with a Focus on Ptychography.

Published in:

2022

By:

Pekin, Thomas C.;
Schloz, Marcel;
Robledo, Pablo Fernandez;
Gladyshev, Anton;
Shabih, Sherjeel;
Haas, Benedikt;
Koch, Christoph T.

Publication type:

Abstract

Mapping Local Structure, Electronic and Excitonic Properties at the 2D/3D Interface.

Published in:

2022

By:

Reidy, Kate;
Konečná, Andrea;
Park, Eugene;
Haas, Benedikt;
Dahl Thomsen, Joachim;
Klein, Julian P.;
Koch, Christoph T.;
Ross, Frances M.;
Idrobo, Juan Carlos

Publication type:

Abstract

Momentum- and Energy-Resolved STEM at Atomic Resolution.

Published in:

2022

By:

Haas, Benedikt;
Koch, Christoph T.

Publication type:

Abstract

Comparison of Compression Methods for Ptychographic Reconstructions through Decomposition of the Diffraction Patterns in Orthonormal Bases.

Published in:

2022

By:

Gladyshev, Anton;
Schloz, Marcel;
Pekin, Thomas C.;
Koch, Christoph T.

Publication type:

Abstract

High Resolution Three-Dimensional Reconstructions in Electron Microscopy Through Multifocus Ptychography.

Published in:

2022

By:

Schloz, Marcel;
Pekin, Thomas C.;
Brown, Hamish G.;
Ciston, Jim;
Koch, Christoph T.

Publication type:

Abstract

Features of Our SEM Transmission Diffraction Sub-stage with 6-axis Sample Control and a Camera with Variable Camera Length.

Published in:

2020

By:

Müller, Johannes;
Haas, Benedikt;
Van den Broek, Wouter;
Shabih, Sherjeel;
Koch, Christoph T.

Publication type:

Abstract

Features of Our SEM Transmission Diffraction Sub-stage with 6-axis Sample Control and a Camera with Variable Camera Length.

Published in:

2020

By:

Müller, Johannes;
Haas, Benedikt;
Van den Broek, Wouter;
Shabih, Sherjeel;
Koch, Christoph T.

Publication type:

Abstract

Hybridization of Off-Axis and In-line High-Resolution Electron Holography.

Published in:

Microscopy & Microanalysis, 2014, v. 20, n. S3, p. 272, doi. 10.1017/S1431927614003080

By:

Ozsoy-Keskinbora, Cigdem;
Boothroyd, Chris B.;
Dunin-Borkowski, Rafal E.;
van Aken, Peter A.;
Koch, Christoph T.

Publication type:

Article

Linking Microstructure and Nanochemistry in Human Dental Tissues.

Published in:

Microscopy & Microanalysis, 2012, v. 18, n. 3, p. 509, doi. 10.1017/S1431927612000116

By:

Srot, Vesna;
Bussmann, Birgit;
Salzberger, Ute;
Koch, Christoph T.;
van Aken, Peter A.

Publication type:

Article

Quantitative Analysis of Crystal Defects: Towards 3-Dimensional Imaging of Charge Densities and Atomic Structure by Inline Electron Holography.

Published in:

2010

By:

Koch, Christoph T.

Publication type:

Abstract

Flat dispersion at large momentum transfer at the onset of exciton polariton formation.

Published in:

Communications Physics, 2024, v. 7, n. 1, p. 1, doi. 10.1038/s42005-024-01876-3

By:

Nerl, Hannah C.;
Elyas, Khairi;
Kochovski, Zdravko;
Talebi, Nahid;
Koch, Christoph T.;
Höflich, Katja

Publication type:

Article

High‐Resolution Mapping of Strain Partitioning and Relaxation in InGaN/GaN Nanowire Heterostructures.

Published in:

Advanced Science, 2022, v. 9, n. 22, p. 1, doi. 10.1002/advs.202200323

By:

Park, Bumsu;
Lee, Ja Kyung;
Koch, Christoph T.;
Wölz, Martin;
Geelhaar, Lutz;
Oh, Sang Ho

Publication type:

Article

High‐Resolution Mapping of Strain Partitioning and Relaxation in InGaN/GaN Nanowire Heterostructures.

Published in:

Advanced Science, 2022, v. 9, p. 1, doi. 10.1002/advs.202200323

By:

Park, Bumsu;
Lee, Ja Kyung;
Koch, Christoph T.;
Wölz, Martin;
Geelhaar, Lutz;
Oh, Sang Ho

Publication type:

Article

Evolution of order in amorphous-to-crystalline phase transformation of MgF2.

Published in:

Journal of Applied Crystallography, 2013, v. 46, n. 4, p. 1105, doi. 10.1107/S0021889813011345

By:

Mu, Xiaoke;
Neelamraju, Sridhar;
Sigle, Wilfried;
Koch, Christoph T.;
Totò, Nico;
Schön, J. Christian;
Bach, Andreas;
Fischer, Dieter;
Jansen, Martin;
van Aken, Peter A.

Publication type:

Article

Raman shifts in MBE‐grown SixGe1 − x − ySny alloys with large Si content.

Published in:

Journal of Raman Spectroscopy, 2021, v. 52, n. 6, p. 1167, doi. 10.1002/jrs.6098

By:

Schlipf, Jon;
Tetzner, Henriette;
Spirito, Davide;
Manganelli, Costanza L.;
Capellini, Giovanni;
Huang, Michael R. S.;
Koch, Christoph T.;
Clausen, Caterina J.;
Elsayed, Ahmed;
Oehme, Michael;
Chiussi, Stefano;
Schulze, Jörg;
Fischer, Inga A.

Publication type:

Article

Extrinsic Localized Excitons in Patterned 2D Semiconductors.

Published in:

Advanced Functional Materials, 2022, v. 32, n. 31, p. 1, doi. 10.1002/adfm.202203060

By:

Yagodkin, Denis;
Greben, Kyrylo;
Eljarrat, Alberto;
Kovalchuk, Sviatoslav;
Ghorbani‐Asl, Mahdi;
Jain, Mitisha;
Kretschmer, Silvan;
Severin, Nikolai;
Rabe, Jürgen P.;
Krasheninnikov, Arkady V.;
Koch, Christoph T.;
Bolotin, Kirill I.

Publication type:

Article

Gold‐ and Silver‐Coated Barium Titanate Nanocomposites as Probes for Two‐Photon Multimodal Microspectroscopy.

Published in:

Advanced Functional Materials, 2019, v. 29, n. 49, p. N.PAG, doi. 10.1002/adfm.201904289

By:

Madzharova, Fani;
Nodar, Álvaro;
Živanović, Vesna;
Huang, Michael R. S.;
Koch, Christoph T.;
Esteban, Rubén;
Aizpurua, Javier;
Kneipp, Janina

Publication type:

Article

Multi-resolution convolutional neural networks for inverse problems.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-62484-z

By:

Wang, Feng;
Eljarrat, Alberto;
Müller, Johannes;
Henninen, Trond R.;
Erni, Rolf;
Koch, Christoph T.

Publication type:

Article

SESAM: Exploring the Frontiers of Electron Microscopy.

Published in:

Microscopy & Microanalysis, 2006, v. 12, n. 6, p. 506, doi. 10.1017/S1431927606060624

By:

Koch, Christoph T.;
Sigle, Wilfried;
Höschen, Rainer;
Rühle, Manfred;
Essers, Erik;
Benner, Gerd;
Matijevic, Marko

Publication type:

Article

Measuring Electrostatic Potential Profiles across Amorphous Intergranular Films by Electron Diffraction.

Published in:

Microscopy & Microanalysis, 2006, v. 12, n. 2, p. 160, doi. 10.1017/s1431927606060132

By:

Christoph T. Koch;
Somnath Bhattacharyya;
Manfred Rühle;
Raphaëlle L. Satet;
Michael J. Hoffmann

Publication type:

Article

Numerical Nanodiffraction of Amorphous Grain Boundary Films.

Published in:

Microscopy & Microanalysis, 2003, v. 9, p. 44, doi. 10.1017/S1431927603012066

By:

Koch, Christoph T.;
Rühle, Manfred

Publication type:

Article

Deep reinforcement learning for data-driven adaptive scanning in ptychography.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-35740-1

By:

Schloz, Marcel;
Müller, Johannes;
Pekin, Thomas C.;
Van den Broek, Wouter;
Madsen, Jacob;
Susi, Toma;
Koch, Christoph T.

Publication type:

Article

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.

Published in:

Applied Organometallic Chemistry, 2020, v. 34, n. 7, p. 1, doi. 10.1002/aoc.5645

By:

Abolhosseini Shahrnoy, Abdolghafar;
Mahjoub, Ali Reza;
Shokrollahi, Sudabeh;
Ezzati, Nasim;
Elsner, Kristiane;
Koch, Christoph T.

Publication type:

Article

Shared metadata for data-centric materials science.

Published in:

Scientific Data, 2023, v. 10, n. 1, p. 1, doi. 10.1038/s41597-023-02501-8

By:

Ghiringhelli, Luca M.;
Baldauf, Carsten;
Bereau, Tristan;
Brockhauser, Sandor;
Carbogno, Christian;
Chamanara, Javad;
Cozzini, Stefano;
Curtarolo, Stefano;
Draxl, Claudia;
Dwaraknath, Shyam;
Fekete, Ádám;
Kermode, James;
Koch, Christoph T.;
Kühbach, Markus;
Ladines, Alvin Noe;
Lambrix, Patrick;
Himmer, Maja-Olivia;
Levchenko, Sergey V.;
Oliveira, Micael;
Michalchuk, Adam

Publication type:

Article

Shared metadata for data-centric materials science.

Published in:

Scientific Data, 2023, v. 10, n. 1, p. 1, doi. 10.1038/s41597-023-02501-8

By:

Ghiringhelli, Luca M.;
Baldauf, Carsten;
Bereau, Tristan;
Brockhauser, Sandor;
Carbogno, Christian;
Chamanara, Javad;
Cozzini, Stefano;
Curtarolo, Stefano;
Draxl, Claudia;
Dwaraknath, Shyam;
Fekete, Ádám;
Kermode, James;
Koch, Christoph T.;
Kühbach, Markus;
Ladines, Alvin Noe;
Lambrix, Patrick;
Himmer, Maja-Olivia;
Levchenko, Sergey V.;
Oliveira, Micael;
Michalchuk, Adam

Publication type:

Article

Dynamic Imaging of Projected Electric Potentials of Operando Semiconductor Devices by Time-Resolved Electron Holography.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 1, p. 199, doi. 10.3390/electronics14010199

By:

Wagner, Tolga;
Çelik, Hüseyin;
Gaebel, Simon;
Berger, Dirk;
Lu, Peng-Han;
Häusler, Ines;
Owschimikow, Nina;
Lehmann, Michael;
Dunin-Borkowski, Rafal E.;
Koch, Christoph T.;
Hatami, Fariba

Publication type:

Article

Works matching AU Koch, Christoph T

Probing Crystallinity and Grain Structure of 2D Materials and 2D‐Like Van der Waals Heterostructures by Low‐Voltage Electron Diffraction.

Energy Transfer between Cyano‐Ether PPV and InGaN/GaN Quantum Wells with Large Piezoelectric Fields.

Confined and Chemically Flexible Grain Boundaries in Polycrystalline Compound Semiconductors.

Synergistic use of gradient flipping and phase prediction for inline electron holography.

Mapping the energy-momentum dispersion of hBN excitons and hybrid plasmons in hBN-WSe<sub>2</sub> heterostructures.

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

Improved Three-Dimensional Reconstructions in Electron Ptychography through Defocus Series Measurements.

Atomic Resolution Mapping of Localized Phonon Modes in Silicon Grain Boundaries.

Mapping Phonon Dispersion Surfaces at Nanometer Scale.

A Three-Dimensional Reconstruction Algorithm for Scanning Transmission Electron Microscopy Data from a Single Sample Orientation.

Approaches Taken to Streamline and Consolidate Large Dataset Processing Techniques, with a Focus on Ptychography.

Mapping Local Structure, Electronic and Excitonic Properties at the 2D/3D Interface.

Momentum- and Energy-Resolved STEM at Atomic Resolution.

Comparison of Compression Methods for Ptychographic Reconstructions through Decomposition of the Diffraction Patterns in Orthonormal Bases.

High Resolution Three-Dimensional Reconstructions in Electron Microscopy Through Multifocus Ptychography.

Features of Our SEM Transmission Diffraction Sub-stage with 6-axis Sample Control and a Camera with Variable Camera Length.

Features of Our SEM Transmission Diffraction Sub-stage with 6-axis Sample Control and a Camera with Variable Camera Length.

Hybridization of Off-Axis and In-line High-Resolution Electron Holography.

Linking Microstructure and Nanochemistry in Human Dental Tissues.

Quantitative Analysis of Crystal Defects: Towards 3-Dimensional Imaging of Charge Densities and Atomic Structure by Inline Electron Holography.

Flat dispersion at large momentum transfer at the onset of exciton polariton formation.

High‐Resolution Mapping of Strain Partitioning and Relaxation in InGaN/GaN Nanowire Heterostructures.

High‐Resolution Mapping of Strain Partitioning and Relaxation in InGaN/GaN Nanowire Heterostructures.

Evolution of order in amorphous-to-crystalline phase transformation of MgF<sub>2</sub>.

Raman shifts in MBE‐grown Si<sub>x</sub>Ge<sub>1 − x − y</sub>Sn<sub>y</sub> alloys with large Si content.

Extrinsic Localized Excitons in Patterned 2D Semiconductors.

Gold‐ and Silver‐Coated Barium Titanate Nanocomposites as Probes for Two‐Photon Multimodal Microspectroscopy.

Multi-resolution convolutional neural networks for inverse problems.

SESAM: Exploring the Frontiers of Electron Microscopy.

Measuring Electrostatic Potential Profiles across Amorphous Intergranular Films by Electron Diffraction.

Numerical Nanodiffraction of Amorphous Grain Boundary Films.

Deep reinforcement learning for data-driven adaptive scanning in ptychography.

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.

Shared metadata for data-centric materials science.

Shared metadata for data-centric materials science.

Dynamic Imaging of Projected Electric Potentials of Operando Semiconductor Devices by Time-Resolved Electron Holography.