publications

This gets updated once in a blue moon, so Google Scholar is almost certainly more up to date.

2026

  1. Three-Dimensional Imaging of High-Density Dislocation Networks and Their Interactions Using Multislice Electron Ptychography
    Eegene Chung, Anand Ithepalli, Naomi Pieczulewski, Chia-Hao Lee, Steven Zeltmann, Keun-Yeol Park, Celesta S. Chang, Debdeep Jena, and David A. Muller
    Sep 2026
    DOI
  2. Information in 4D-STEM: Where It Is, and How to Use It
    Desheng Ma, Guanxing Li, David A. Muller, and Steven E. Zeltmann
    Ultramicroscopy, May 2026
    DOI
  3. Parallax Depth Sectioning and 3D Reconstruction in 4D-STEM
    Desheng Ma, Chia-Hao Lee, Zixiao Shi, David A. Muller, and Steven E. Zeltmann
    Oct 2026
    DOI
  4. Using Aberrations to Improve Dose-Efficient Tilt-Corrected 4D-STEM Imaging
    Desheng Ma, David A Muller, and Steven E Zeltmann
    Microscopy and Microanalysis, Mar 2026
    DOI

2025

  1. Enhancing the Conductivity and Crystallinity of (111) Platinum Films via a Two-Temperature Deposition and Substrate Annealing
    Marshall B. Frye, Jonathan R. Chin, Matthew Barone, Steven E. Zeltmann, and Lauren M. Garten
    Scripta Materialia, Feb 2025
    DOI
  2. 3D Atomic-Scale Metrology of Strain Relaxation and Roughness in Gate-All-Around (GAA) Transistors via Electron Ptychography
    Shake Karapetyan, Steven E. Zeltmann, Glen Wilk, Ta-Kun Chen, Vincent D.-H. Hou, and David A. Muller
    Jul 2025
    DOI
  3. PtyRAD: A High-Performance and Flexible Ptychographic Reconstruction Framework with Automatic Differentiation
    Chia-Hao Lee, Steven E. Zeltmann, Dasol Yoon, Desheng Ma, and David A. Muller
    May 2025
    DOI
  4. Using Aberrations to Improve Dose-Efficient Tilt-Corrected 4D-STEM Imaging
    Desheng Ma, David A. Muller, and Steven E. Zeltmann
    Oct 2025
    DOI
  5. The Hierarchical Structure of Organic Mixed Ionic–Electronic Conductors and Its Evolution in Water
    Yael Tsarfati, Karen C. Bustillo, Benjamin H. Savitzky, Luke Balhorn, Tyler J. Quill, Adam Marks, Jennifer Donohue, Steven E. Zeltmann, Christopher J. Takacs, Alexander Giovannitti, Iain McCulloch, Colin Ophus, Andrew M. Minor, and Alberto Salleo
    Nature Materials, Jan 2025
    DOI
  6. Dose-Efficient Cryo-Electron Microscopy for Thick Samples Using Tilt-Corrected Scanning Transmission Electron Microscopy
    Yue Yu, Katherine A. Spoth, Michael Colletta, Kayla X Nguyen, Steven E Zeltmann, Xiyue S Zhang, Mohammadreza Paraan, Mykhailo Kopylov, Charlie Dubbeldam, Daniel Serwas, Hannah Siems, David A Muller, and Lena Fitting Kourkoutis
    Nature Methods, Jan 2025
    DOI

2024

  1. Imaging Interstitial Atoms with Multislice Electron Ptychography
    Zhen Chen, Yu-Tsun Shao, Steven E. Zeltmann, Harikrishnan K. P., Ethan R. Rosenberg, Caroline A. Ross, Yi Jiang, and David A. Muller
    Jul 2024
  2. The 4D Camera: An 87 kHz Direct Electron Detector for Scanning/Transmission Electron Microscopy
    Peter Ercius, Ian J Johnson, Philipp Pelz, Benjamin H Savitzky, Lauren Hughes, Hamish G Brown, Steven E Zeltmann, Shang-Lin Hsu, Cassio C S Pedroso, Bruce E Cohen, Ramamoorthy Ramesh, David Paul, John M Joseph, Thorsten Stezelberger, Cory Czarnik, Matthew Lent, Erin Fong, Jim Ciston, Mary C Scott, Colin Ophus, Andrew M Minor, and Peter Denes
    Microscopy and Microanalysis, Oct 2024
    DOI
  3. Random Forest Prediction of Crystal Structure from Electron Diffraction Patterns Incorporating Multiple Scattering
    Samuel P. Gleason, Alexander Rakowski, Stephanie M. Ribet, Steven E. Zeltmann, Benjamin H. Savitzky, Matthew Henderson, Jim Ciston, and Colin Ophus
    Physical Review Materials, Sep 2024
    DOI
  4. Visualizing Defects and Amorphous Materials in 3D with Mixed-State Multislice Electron Ptychography
    Shake Karapetyan, Steven Zeltmann, Ta-Kun Chen, Vincent D H Hou, and David A Muller
    Microscopy and Microanalysis, Jul 2024
    DOI
  5. A Method for Crystallographic Mapping of an Alpha-Beta Titanium Alloy with Nanometre Resolution Using Scanning Precession Electron Diffraction and Open-Source Software Libraries
    Ian MacLaren, Enrique Frutos-Myro, Steven Zeltmann, and Colin Ophus
    Journal of Microscopy, Jul 2024
    DOI
  6. Emittance Minimization for Aberration Correction I: Aberration Correction of an Electron Microscope without Knowing the Aberration Coefficients
    Desheng Ma, Steven E. Zeltmann, Chenyu Zhang, Zhaslan Baraissov, Yu-Tsun Shao, Cameron Duncan, Jared Maxson, Auralee Edelen, and David A. Muller
    Dec 2024
    DOI
  7. Emittance Minimization for Aberration Correction II: Physics-Informed Bayesian Optimization of an Electron Microscope
    Desheng Ma, Steven E. Zeltmann, Chenyu Zhang, Zhaslan Baraissov, Yu-Tsun Shao, Cameron Duncan, Jared Maxson, Auralee Edelen, and David A. Muller
    Dec 2024
    DOI
  8. Elucidating the Role of Cr Migration in Ni-Cr Exposed to Molten FLiNaK via Multiscale Characterization
    Sean H. Mills, Ryan D. Hayes, Nathan Bieberdorf, Steven E. Zeltmann, Alexandra M. Kennedy, Laurent Capolungo, Mark Asta, Raluca O. Scarlat, and Andrew M. Minor
    Acta Materialia, Oct 2024
    DOI
  9. Iterative Phase Retrieval Algorithms for Scanning Transmission Electron Microscopy
    Georgios Varnavides, Stephanie M. Ribet, Steven E. Zeltmann, Yue Yu, Benjamin H. Savitzky, Dana O. Byrne, Frances I. Allen, Vinayak P. Dravid, Mary C. Scott, and Colin Ophus
    May 2024
  10. Dose-Efficient Cryo-Electron Microscopy for Thick Samples Using Tilt-Corrected Scanning Transmission Electron Microscopy, Demonstrated on Cells and Single Particles
    Yue Yu, Katherine A. Spoth, Michael Colletta, Kayla X. Nguyen, Steven E. Zeltmann, Xiyue S. Zhang, Mohammadreza Paraan, Mykhailo Kopylov, Charlie Dubbeldam, Daniel Serwas, Hannah Siems, David A. Muller, and Lena F. Kourkoutis
    Apr 2024
    DOI
  11. Robust Strain Analysis of Complex Heterostructures by Whole Pattern Fitting
    Steven E Zeltmann, Hem Prasad Bhusal, Aiming Yan, and Colin Ophus
    Microscopy and Microanalysis, Jul 2024
    DOI

2023

  1. Observation of Spin-Momentum Locked Surface States in Amorphous Bi2Se3
    Paul Corbae, Samuel Ciocys, Dániel Varjas, Ellis Kennedy, Steven Zeltmann, Manel Molina-Ruiz, Sinéad M. Griffin, Chris Jozwiak, Zhanghui Chen, Lin-Wang Wang, Andrew M. Minor, Mary Scott, Adolfo G. Grushin, Alessandra Lanzara, and Frances Hellman
    Nature Materials, Feb 2023
    DOI
  2. Crystal Toolkit: A Web App Framework to Improve Usability and Accessibility of Materials Science Research Algorithms
    Matthew Horton, Jimmy-Xuan Shen, Jordan Burns, Orion Cohen, François Chabbey, Alex M. Ganose, Rishabh Guha, Patrick Huck, Hamming Howard Li, Matthew McDermott, Joseph Montoya, Guy Moore, Jason Munro, Cody O’Donnell, Colin Ophus, Guido Petretto, Janosh Riebesell, Steven Wetizner, Brook Wander, Donald Winston, Ruoxi Yang, Steven Zeltmann, Anubhav Jain, and Kristin A. Persson
    Feb 2023
    DOI
  3. Elucidating the Role of Cr Migration in Ni-Cr Exposed to Molten FLiNaK via STEM-Based Methods
    Sean H Mills, Ryan D Hayes, Nathan Bieberdorf, Steven E Zeltmann, Alexandra M Kennedy, Raluca O Scarlat, Mark Asta, and Andrew M Minor
    Microscopy and Microanalysis, Aug 2023
    DOI
  4. Nanoscale Mapping of Point Defect Concentrations with 4D-STEM
    Sean H. Mills, Steven E. Zeltmann, Peter Ercius, Aaron A. Kohnert, Blas P. Uberuaga, and Andrew M. Minor
    Acta Materialia, Mar 2023
    DOI
  5. Design of Electrostatic Aberration Correctors for Scanning Transmission Electron Microscopy
    Stephanie M Ribet, Steven E Zeltmann, Karen C Bustillo, Rohan Dhall, Peter Denes, Andrew M Minor, Roberto dos Reis, Vinayak P Dravid, and Colin Ophus
    Microscopy and Microanalysis, Dec 2023
    DOI
  6. Phase Diversity in Ptychographic Reconstructions with a Programmable Phase Plate
    Stephanie M Ribet, Steven E Zeltmann, Georgios Varnavides, Roberto dos Reis, Vinayak P Dravid, and Colin Ophus
    Microscopy and Microanalysis, Aug 2023
    DOI
  7. Analysis of Strain and Defects in Tellurium-WSe2 Moiré Heterostructures Using Scanning Nanodiffraction
    Bengisu Sari, Steven E. Zeltmann, Chunsong Zhao, Philipp M. Pelz, Ali Javey, Andrew M. Minor, Colin Ophus, and Mary C. Scott
    ACS Nano, Nov 2023
    DOI
  8. Architecture, Development Cycle, and Governance Considerations in Co-Created Research Software: The Example of py4DSTEM and Analysis of 4D-STEM Data
    Benjamin H Savitzky, Alexander Rakowski, Alexandra Bruefach, Stephanie M Ribet, Georgios Varnavides, Steven E Zeltmann, Tara Mishra, Mary Scott, Andrew M Minor, and Colin Ophus
    Microscopy and Microanalysis, Aug 2023
    DOI
  9. EMD 1.0 and ‘emdfile‘: An HDF5 / Python Interface
    Benjamin H Savitzky, Steven E Zeltmann, Alexandra Bruefach, Alexander Rakowski, Mary Scott, Matthew L Henderson, and Colin Ophus
    Microscopy and Microanalysis, Aug 2023
    DOI
  10. Multimodal Characterization of Crystal Structure and Formation in Rubrene Thin Films Reveals Erasure of Orientational Discontinuities
    Jenna A. Tan, Jordan T. Dull, Steven E. Zeltmann, Jakhangirkhodja A. Tulyagankhodjaev, Holly M. Johnson, Alex Liebman-Peláez, Brendan D. Folie, Sven A. Dönges, Omar Khatib, Jonathan G. Raybin, Trevor D. Roberts, Leo M. Hamerlynck, Christian P. N. Tanner, Jina Lee, Colin Ophus, Karen C. Bustillo, Markus B. Raschke, Hendrik Ohldag, Andrew M. Minor, Barry P. Rand, and Naomi S. Ginsberg
    Advanced Functional Materials, Aug 2023
    DOI
  11. One Dimensional Wormhole Corrosion in Metals
    Yang Yang, Weiyue Zhou, Sheng Yin, Sarah Y. Wang, Qin Yu, Matthew J. Olszta, Ya-Qian Zhang, Steven E. Zeltmann, Mingda Li, Miaomiao Jin, Daniel K. Schreiber, Jim Ciston, M. C. Scott, John R. Scully, Robert O. Ritchie, Mark Asta, Ju Li, Michael P. Short, and Andrew M. Minor
    Nature Communications, Feb 2023
    DOI
  12. Choosing Detectors and Analysis Software for 4D-STEM
    Steven E Zeltmann, and David A Muller
    Microscopy and Microanalysis, Aug 2023
    DOI
  13. Disentangling Tilt and Polarization Measurements in 4D-STEM Measurements of a Multilayer by Inversion of a Stacked Bloch Wave Model
    Steven E Zeltmann, Shang-Lin Hsu, Hamish G Brown, Sandhya Susarla, Andrew Minor, and Colin Ophus
    Microscopy and Microanalysis, Aug 2023
    DOI
  14. Uncovering Polar Vortex Structures by Inversion of Multiple Scattering with a Stacked Bloch Wave Model
    Steven E. Zeltmann, Shang-Lin Hsu, Hamish G. Brown, Sandhya Susarla, Ramamoorthy Ramesh, Andrew M. Minor, and Colin Ophus
    Ultramicroscopy, Aug 2023
    DOI

2022

  1. 4D-STEM of Beam-Sensitive Materials
    Karen C Bustillo, Steven E Zeltmann, Benjamin H Savitzky, Jim Ciston, Rohan Dhall, Peter Ercius, Colin Ophus, and Andrew M Minor
    Microscopy and Microanalysis, Aug 2022
    DOI
  2. Investigating the Ferroelasticity Governing the Dynamics of Improper Ferroelectric Domain Walls by In-Situ Biasing 4D-STEM
    Michele Conroy, Steven E Zeltmann, Benjamin H Savitzky, Sinéad Griffin, Jim Ciston, Eileen Courtney, Elora McFall, Roger Whatmore, Ursel Bangert, and Colin Ophus
    Microscopy and Microanalysis, Aug 2022
    DOI
  3. Cryogenic 4D-STEM Analysis of an Amorphous-Crystalline Polymer Blend: Combined Nanocrystalline and Amorphous Phase Mapping
    Jennifer Donohue, Steven E Zeltmann, Karen C Bustillo, Benjamin Savitzky, Mary Ann Jones, Gregory F Meyers, Colin Ophus, and Andrew M Minor
    Iscience, Aug 2022
    DOI
  4. Dynamical Diffraction: Friend or Foe? 4D–STEM Measurements Robust To Multiple Scattering
    Steven E Zeltmann
    University of California, Berkeley, Aug 2022
  5. In Situ 4D-STEM Imaging to Develop a Fundamental Understanding of Coupled Transport of Vacancies
    Sean H Mills, Steven E Zeltmann, Peter Ercius, Aaron Kohnert, Blas Uberuaga, and Andrew M Minor
    Microscopy and Microanalysis, Aug 2022
    DOI
  6. Nanoscale Mapping of Point Defects with 4D-STEM
    Andrew Minor, Sean Mills, Steven Zeltmann, Peter Ercius, Aaron Kohnert, and Blas Uberuaga
    Aug 2022
    DOI
  7. Strain Mapping from Electron Diffraction Patterns Using a Fourier-Space Complex Neural Network
    Joydeep Munshi, Alexander Rakowski, Benjamin H Savitzky, Steven E Zeltmann, Jim Ciston, Andrew M Minor, Maria KY Chan, and Colin Ophus
    Microscopy and Microanalysis, Aug 2022
    DOI
  8. Disentangling Multiple Scattering with Deep Learning: Application to Strain Mapping from Electron Diffraction Patterns
    Joydeep Munshi, Alexander Rakowski, Benjamin H. Savitzky, Steven E. Zeltmann, Jim Ciston, Matthew Henderson, Shreyas Cholia, Andrew M. Minor, Maria K. Y. Chan, and Colin Ophus
    npj Computational Materials, Dec 2022
    DOI
  9. 4D-STEM Analysis with the Open Source py4DSTEM and crystal4D Toolkits
    Colin Ophus, Alexander Rakowski, Joydeep Munshi, Benjamin H Savitzky, Steven Zeltmann, Alexandra Bruefach, Mary Scott, Jim Ciston, Andrew M Minor, and Maria KY Chan
    Microscopy and Microanalysis, Dec 2022
    DOI
  10. Robust Measurements of Functional Material Properties Using in Situ 4D-STEM
    Colin Ophus, Michele Conroy, Mohsen Danaie, Benjamin H Savitzky, Alexander Rakowski, Abigail Ackerman, Steven E Zeltmann, Jim Ciston, Andrew M Minor, and David Dye
    Microscopy and Microanalysis, Dec 2022
    DOI
  11. Automated Crystal Orientation Mapping in py4DSTEM Using Sparse Correlation Matching
    Colin Ophus, Steven E Zeltmann, Alexandra Bruefach, Alexander Rakowski, Benjamin H Savitzky, Andrew M Minor, and Mary C Scott
    Microscopy and Microanalysis, Dec 2022
    DOI
  12. Parallelizing py4DSTEM: 4D-STEM Analysis from Hours to Minutes
    Alexander Rakowski, Benjamin H Savitzky, Steven E Zeltmann, Matthew Henderson, and Colin Ophus
    Microscopy and Microanalysis, Dec 2022
    DOI
  13. Microstructural Study of Organic Mixed Ionic-Electronic Conductor Thin Films Using 4D-STEM and HRTEM
    Yael Tsarfati, Karen C Bustillo, Luke Balhorn, Tyler J Quill, Jennifer Donohue, Steven E Zeltmann, Benjamin Savitzky, Colin Ophus, Christopher J Takacs, Iain McCulloch, and  others
    Microscopy and Microanalysis, Dec 2022
    DOI
  14. Microstructural Study of Organic Mixed Ionic-Electronic Conductor Thin Films Using 4D-STEM and HRTEM
    Yael Tsarfati, Karen C Bustillo, Luke Balhorn, Tyler J Quill, Jennifer Donohue, Steven E Zeltmann, Benjamin Savitzky, Colin Ophus, Christopher J Takacs, Iain McCulloch, Andrew M Minor, and Alberto Salleo
    Microscopy and Microanalysis, Aug 2022
    DOI
  15. 4D-STEM Measurement of Thickness and Orientation by Bloch Wave Dynamical Diffraction Matching
    Steven E Zeltmann, Andrew M Minor, and Colin Ophus
    Microscopy and Microanalysis, Aug 2022
    DOI

2021

  1. 4D-STEM of Beam-Sensitive Materials
    Karen C. Bustillo, Steven E. Zeltmann, Min Chen, Jennifer Donohue, Jim Ciston, Colin Ophus, and Andrew M. Minor
    Accounts of Chemical Research, Jun 2021
    DOI
  2. Revealing Dispersive Amorphous Electronic States on the Surface of a Glassy Topological Insulator
    Samuel Ciocys, Paul Corbae, Quentin Marsal, Daniel Varjas, Steven Zeltmann, Adolfo Grushin, Frances Hellman, and Alessandra Lanzara
    In APS March Meeting Abstracts, Jun 2021
  3. Multidimensional Nano-Imaging of Structure, Coupling, and Disorder in Molecular Materials
    Sven A Donges, R Peyton Cline, Steven E Zeltmann, Jun Nishida, Bernd Metzger, Andrew M Minor, Joel D Eaves, and Markus B Raschke
    Nano Letters, Jun 2021
    DOI
  4. 4D-STEM Analysis of an Amorphous-Crystalline Polymer Blend: Combined Nanocrystalline and RDF Mapping.
    Jennifer Donohue, Karen C Bustillo, Steven E Zeltmann, Colin Ophus, Benjamin Savitzky, Mary Ann Jones, Gregory F Meyers, and Andrew Minor
    Microscopy and Microanalysis, Jun 2021
    DOI
  5. Multibeam Electron Diffraction
    Xuhao Hong, Steven E Zeltmann, Benjamin H Savitzky, Luis Rangel DaCosta, Alexander Müller, Andrew M Minor, Karen C Bustillo, and Colin Ophus
    Microscopy and Microanalysis, Jun 2021
    DOI
  6. Probing Electronic Structure in Berkelium and Californium via an Electron Microscopy Nanosampling Approach
    Alexander Müller, Gauthier J-P Deblonde, Peter Ercius, Steven E Zeltmann, Rebecca J Abergel, and Andrew M Minor
    Nature communications, Jun 2021
    DOI
  7. Materials Science Applications and Analysis of Very Large 4D-STEM Experiments
    Colin Ophus, Benjamin Savitzky, Philipp Pelz, Alexander M Rakowski, Luis Rangel DaCosta, Lauren Hughes, Steven Zeltmann, Karen C Bustillo, Mary Scott, and Andrew Minor
    Microscopy and Microanalysis, Jun 2021
    DOI
  8. The Evolution of an Open Source File Format: A Version Control Story
    Benjamin Savitzky, Steven Zeltmann, Luis Rangel DaCosta, Peter Ercius, Mary Scott, Andrew Minor, and Colin Ophus
    Microscopy and Microanalysis, Jun 2021
    DOI
  9. py4DSTEM: A Software Package for Four-Dimensional Scanning Transmission Electron Microscopy Data Analysis
    Benjamin H Savitzky, Steven E Zeltmann, Lauren A Hughes, Hamish G Brown, Shiteng Zhao, Philipp M Pelz, Thomas C Pekin, Edward S Barnard, Jennifer Donohue, Luis Rangel DaCosta, and  others
    Microscopy and Microanalysis, Jun 2021
    DOI
  10. In Situ Observations and Measurements of Plastic Deformation, Phase Transformations and Fracture with 4D-STEM
    Yang Yang, Ruopeng Zhang, Shiteng Zhao, Yu Deng, Qin Yu, Steven Zeltmann, Sheng Yin, Jim Ciston, Colin Ophus, Mark Asta, and  others
    Microscopy and Microanalysis, Jun 2021
    DOI
  11. Extreme Mixing in Nanoscale Transition Metal Alloys
    Yonggang Yao, Zhennan Huang, Lauren A Hughes, Jinlong Gao, Tangyuan Li, David Morris, Steven Eric Zeltmann, Benjamin H Savitzky, Colin Ophus, Y Zou Finfrock, and  others
    Matter, Jun 2021
    DOI

2020

  1. Effect of Particle Size Distribution on the Packing of Powder Beds: A Critical Discussion Relevant to Additive Manufacturing
    Alessandro Averardi, Corrado Cola, Steven Eric Zeltmann, and Nikhil Gupta
    Materials Today Communications, Jun 2020
    DOI
  2. 4DSTEM of Beam-Sensitive Materials: Optimizing SNR and Improving Spatial Resolution
    Karen Bustillo, Steven Zeltmann, Min Chen, Jennifer Donohue, Alexander Mueller, Colin Ophus, Jim Ciston, and Andrew Minor
    Microscopy and Microanalysis, Jun 2020
    DOI
  3. Disorder Recovers the Wiedemann-Franz Law in the Metallic Phase of \\textbraceleft\mathrm\textbraceleftVO\textbraceright\textbraceright_\textbraceleft 2\textbraceright\
    Lei Jin, Steven E. Zeltmann, Hwan Sung Choe, Huili Liu, Frances I. Allen, Andrew M. Minor, and Junqiao Wu
    Physical Review B, Jul 2020
    DOI
  4. Recording 4D-STEM Datasets at a Range of Beam Tilts Simultaneously with Multi-Beam Electron Diffraction
    Colin Ophus, Xuhao Hong, Steven Zeltmann, Karen Bustillo, Rohan Dhall, Benjamin Savitzky, Alexander Mueller, and Andrew Minor
    Microscopy and Microanalysis, Jul 2020
    DOI
  5. Engineering Mesoporous Silica Nanoparticles for Targeted Alpha Therapy against Breast Cancer
    Roger M Pallares, Peter Agbo, Xin Liu, Dahlia D An, Stacey S Gauny, Steven E Zeltmann, Andrew M Minor, and Rebecca J Abergel
    ACS Applied Materials & Interfaces, Jul 2020
    DOI
  6. Selective Lanthanide Sensing with Gold Nanoparticles and Hydroxypyridinone Chelators
    Roger M Pallares, Korey P Carter, Steven E Zeltmann, Toni Tratnjek, Andrew M Minor, and Rebecca J Abergel
    Inorganic chemistry, Jul 2020
    DOI
  7. Towards Automated Classification of Complex 4D-STEM Datasets
    Benjamin Savitzky, Steven Zeltmann, Lauren Hughes, Kyle Seelman, Matthew Janish, Matthew Schneider, Chirranjeevi Gopal, Patrick Herring, Andrew Minor, and Colin Ophus
    Microscopy and Microanalysis, Jul 2020
    DOI
  8. Resolving Enhanced Mn2+ Luminescence near the Surface of CsPbCl3 with Time-Resolved Cathodoluminescence Imaging
    Rebecca B Wai, Namrata Ramesh, Clarice D Aiello, Jonathan G Raybin, Steven E Zeltmann, Connor G Bischak, Edward Barnard, Shaul Aloni, D Frank Ogletree, Andrew M Minor, and  others
    The journal of physical chemistry letters, Jul 2020
    DOI
  9. Time-Resolved Cathodoluminescence Imaging of Mn2+ Luminescence in Mn-Doped CsPbCl3
    Rebecca Wai, Namrata Ramesh, Clarice Aiello, Jonathan Raybin, Steven Zeltmann, Connor Bischak, Edward Barnard, Shaul Aloni, D Frank Ogletree, Andrew Minor, and  others
    In Physical Chemistry of Semiconductor Materials and Interfaces XIX, Jul 2020
    DOI
  10. Denoising of Sparse Three-and Four-Dimensional Hyperspectral Electron Microscopy Data Using a Total Variational Method
    Steven Zeltmann, Andrew Minor, and Colin Ophus
    Microscopy and Microanalysis, Jul 2020
    DOI
  11. Patterned Probes for High Precision 4D-STEM Bragg Measurements
    Steven E Zeltmann, Alexander Müller, Karen C Bustillo, Benjamin Savitzky, Lauren Hughes, Andrew M Minor, and Colin Ophus
    Ultramicroscopy, Jul 2020
    DOI
  12. Imaging Short-Range Order and Extracting 3-D Strain Tensor Using Energy-Filtered 4D-STEM Techniques
    Ruopeng Zhang, Steven Zeltmann, Colin Ophus, Benjamin Savitzky, Thomas Pekin, Eric Rothchild, Karen Bustillo, Mark Asta, Daryl Chrzan, and Andrew Minor
    Microscopy and Microanalysis, Aug 2020
    DOI

2019

  1. Evidence for Topological Surface States in Amorphous Bi _\textbraceleft 2\textbraceright Se _\textbraceleft 3\textbraceright
    Paul Corbae, Samuel Ciocys, Daniel Varjas, Ellis Kennedy, Steven Zeltmann, Manel Molina-Ruiz, Sinead Griffin, Chris Jozwiak, Zhanghui Chen, Lin-Wang Wang, and  others
    arXiv preprint arXiv:1910.13412, Aug 2019
  2. py4DSTEM: Open Source Processing and Analysis of 4D-STEM Data
    Benjamin Savitzky, \relax SE Zeltmann, Edward Barnard, Luis Rangel Dacosta, Hamish Galloway Brown, Matt Henderson, and David Ginsburg
    Jul 2019
    DOI
  3. Improved 4D-STEM Strain Mapping Precision Using Patterned Probes
    Steven E Zeltmann, Alexander Müller, Karen C Bustillo, Benjamin H Savitzky, Andrew M Minor, and Colin Ophus
    Microscopy and Microanalysis, Jul 2019
    DOI

2018

  1. Core Materials for Marine Sandwich Structures
    Nikhil Gupta, Steven Eric Zeltmann, Dung D Luong, and Mrityunjay Doddamani
    Marine Composite, Jul 2018
  2. Testing of Foams
    Nikhil Gupta, Steven Eric Zeltmann, Dung D Luong, and Mrityunjay Doddamani
    Handbook of Mechanics of Materials, S. Schmauder, Editors, Springer Singapore: Singapore, Jul 2018
  3. Strain Rate Sensitivity of Polycarbonate and Vinyl Ester from Dynamic Mechanical Analysis Experiments
    Chrys Koomson, Steven Eric Zeltmann, and Nikhil Gupta
    Advanced Composites and Hybrid Materials, Jul 2018
    DOI
  4. Thermal Expansion and Dynamic Mechanical Analysis of Epoxy Matrix–Borosilicate Glass Hollow Particle Syntactic Foams
    Steven Eric Zeltmann, Brian Chen, and Nikhil Gupta
    Journal of Cellular Plastics, Jul 2018
    DOI

2017

  1. Development of Glass Microballoon/HDPE Syntactic Foams by Compression Molding
    \relax ML Jayavardhan, BR Bharath Kumar, Mrityunjay Doddamani, Ashish K Singh, Steven E Zeltmann, and Nikhil Gupta
    Composites Part B: Engineering, Jul 2017
    DOI
  2. Mechanical Properties of Epoxy Matrix-Borosilicate Glass Hollow-Particle Syntactic Foams
    \relax SE Zeltmann, B Chen, and N Gupta
    Materials Performance and Characterization, Jul 2017
    DOI
  3. Prediction of Modulus at Various Strain Rates from Dynamic Mechanical Analysis Data for Polymer Matrix Composites
    Steven Eric Zeltmann, Keerthana A Prakash, Mrityunjay Doddamani, and Nikhil Gupta
    Composites Part B: Engineering, Jul 2017
    DOI
  4. Prediction of Strain Rate Sensitivity of Polymers by Integral Transform of DMA Data
    Steven Eric Zeltmann, Chrys Koomson, and Nikhil Gupta
    In 21st International Conference on Composite Materials, ICCM 2017, Jul 2017
  5. M.S. Thesis
    Steven Eric Zeltmann
    NEW YORK UNIVERSITY, Jul 2017

2016

  1. Effect of Cenosphere Surface Treatment and Blending Method on the Tensile Properties of Thermoplastic Matrix Syntactic Foams
    \relax BR Bharath Kumar, Steven Eric Zeltmann, Mrityunjay Doddamani, Nikhil Gupta, S Gurupadu, and \relax RRN Sailaja
    Journal of Applied Polymer Science, Jul 2016
    DOI
  2. Effect of Particle Surface Treatment and Blending Method on Flexural Properties of Injection-Molded Cenosphere/HDPE Syntactic Foams
    \relax BR Bharath Kumar, Mrityunjay Doddamani, Steven E Zeltmann, Nikhil Gupta, S Gurupadu, \relax RRN Sailaja, and  others
    Journal of materials science, Jul 2016
    DOI
  3. Tensile Behavior of Compression Molded Glass Microballoon/HDPE Syntactic Foams
    \relax ML Jayavardhan, BR Bharath Kumar, \relax MRITYUNJAY Doddamani, \relax SE Zeltmann, and \relax NIKHIL Gupta
    In 31st Annual Technical Conference of the American Society for Composites, ASC 2016, Jul 2016
  4. Data Characterizing Tensile Behavior of Cenosphere/HDPE Syntactic Foam
    BR Bharath Kumar, Mrityunjay Doddamani, Steven E Zeltmann, Nikhil Gupta, and Seeram Ramakrishna
    Data in brief, Jul 2016
    DOI
  5. Processing of Cenosphere/HDPE Syntactic Foams Using an Industrial Scale Polymer Injection Molding Machine
    BR Bharath Kumar, Mrityunjay Doddamani, Steven E Zeltmann, Nikhil Gupta, \relax MR Ramesh, and Seeram Ramakrishna
    Materials & Design, Jul 2016
    DOI
  6. Dynamic Mechanical Analysis of Cenosphere/Hdpe Syntactic Foams
    \relax SE Zeltmann, \relax NIKHIL Gupta, \relax BRB Kumar, and \relax MRITYUNJAY Doddamani
    In 31st Annual Technical Conference of the American Society for Composites, ASC 2016, Jul 2016
  7. Manufacturing and Security Challenges in 3D Printing
    Steven Eric Zeltmann, Nikhil Gupta, Nektarios Georgios Tsoutsos, Michail Maniatakos, Jeyavijayan Rajendran, and Ramesh Karri
    JOM Journal of the Minerals Metals and Materials Society, Jul 2016
    DOI
  8. Prediction of Strain Rate Sensitivity of High Density Polyethylene Using Integral Transform of Dynamic Mechanical Analysis Data
    Steven Eric Zeltmann, BR Bharath Kumar, Mrityunjay Doddamani, and Nikhil Gupta
    Polymer, Jul 2016
    DOI

2015

  1. Accelerated Environmental Degradation and Residual Flexural Analysis of Carbon Nanofiber Reinforced Composites
    Steven Eric Zeltmann, Ronald L Poveda, and Nikhil Gupta
    Polymer Degradation and Stability, Jul 2015
    DOI
  2. Development of Lightweight Carbon Nanofiber Reinforced Syntactic Foam Composites
    Steven Eric Zeltmann, Ronald Poveda, and Nikhil Gupta
    In Advanced Composites for Aerospace, Marine, and Land Applications II, Jul 2015
  3. Environmental Degradation of Carbon Nanofiber Reinforced Syntactic Foams
    Steven Eric Zeltmann, Ronald Poveda, and Nikhil Gupta
    In TMS 2015 144th Annual Meeting & Exhibition, Jul 2015
    DOI
  4. Mechanical Properties of Borosilicate Glass Hollow Particle Reinforced Epoxy Matrix Syntactic Foams
    Steven Eric Zeltmann, Nikhil Gupta, Brian Chen, and William Ricci
    In SAMPE Baltimore 2015 Conference and Exhibition, Jul 2015

2014

  1. Applications of Polymer Matrix Syntactic Foams
    Nikhil Gupta, Steven E Zeltmann, Vasanth Chakravarthy Shunmugasamy, and Dinesh Pinisetty
    JOM Journal of the Minerals Metals and Materials Society, Jul 2014
    DOI
  2. Mechanical and Thermal Properties of Fly Ash/Vinyl Ester Syntactic Foams
    Matthew Labella, Steven E Zeltmann, Vasanth Chakravarthy Shunmugasamy, Nikhil Gupta, and Pradeep K Rohatgi
    Fuel, Jul 2014
    DOI
  3. Compressive Characterization of Single Porous SiC Hollow Particles
    Vasanth Chakravarthy Shunmugasamy, Steven E Zeltmann, Nikhil Gupta, and Oliver M Strbik
    JOM Journal of the Minerals Metals and Materials Society, Jul 2014
    DOI