University at Buffalo (UB)
The State University
of New York
Institute for Artificial Intelligence
and Data Science
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Olga Wodo

PhD

Olga Wodo.

Olga Wodo

PhD

Olga Wodo

PhD

Associate Professor
Department of Materials Design and Innovation
School of Engineering and Applied Sciences

Research Topics

Informatics and high performance computing for materials design and manufacturing

Biography Publications Teaching Research

  • P. Desai, P. Garg, B. Mazumder, O. Wodo. "Unsupervised learning of local atomistic environments in atom probe tomography data", Volume 304, 2026.
  • H. Liu, N. Baishnab, B. Pokuri, B. Ganapathysubramanian, O. Wodo, "Constructing generalizable microstructure-property maps across diverse microstructure classes", MRS Communication, https://doi.org/10.1557/s43579-025-00873-z <https://doi.org/10.1557/s43579-025-00873-z>, 2025.
  • M, Parasnis, A. Paltseva, K. Kordas, O. Wodo, EF Boamah, A. Judelsohn, P. Nalam, "Harnessing Dried Mycelium Membranes for Rapid and Efficient Lead Cleanup in Soils", Chemosphere, 2025.
  • Y. Ameslon, H. Liu, J. Harting, OJJ Ronsin, O. Wodo "Taxonomy of amorphous ternary phase diagrams: the importance of interaction parameters", Phys. Chem. Chem. Phys., 2025,27, 9998-10010.
  • H. Liu, B. Yucel, B. Ganapathysubramanian, S. Kalidindi, D. Wheeler, O. Wodo, "Active learning for regression of structure-property mapping: the importance of sampling and representation", Digital Discovery 3 (10), 1997-2009, 2024.
  • P. Desai, N. Juneja, V. Chandola, J. Zola, O. Wodo, "COMODO: Configurable Morphology Distance Operator", Computational Materials Science 244, 113208, 2024.
  • N. Bishnab, A. K. Mishra, O. Wodo, B. Ganapathysubramanian, "Identifying representative sub-domains in 3D microstructures for accelerated structure-property mapping in organic solar cells", Computational Materials Science 244, 113193, 2024.
  • E. Oliviero, E. Gawronska, D. Jivani, P. Manimuda, F. Chaggan, Z. Corey, T. De Almeida, J. Bie-Kaplan, G. McIntyre, O. Wodo, P. Nalam, “Gradient Structures of Mycelium Network During Unidirectional Growth”, Scientific Reports, 2023, 13 (1), 19285.
  • K. Vaddi, H. Liu, B. Pokuri, B. Ganapathysubramanian, O. Wodo, "Construction and high throughput exploration of phase diagrams of multi-component organic blends", Computational Materials Science, 2023, 216, 111829 .
  • D. Jivani, O. Wodo, "Skeletal-based microstructure representation and featurization through descriptors", Computational Materials Science, 2022, 214, 111668.
  • K. Vaddi, O. Wodo "Active Knowledge Extraction from Cyclic Voltammetry" Materials, 2022, Energies, 15 (13), 4575.
  • D. Jivani, J. Zola, B. Ganapathysubramanian, O. Wodo, "GraSPI: graph-based structure property identifier for morphology in organic solar cells", SoftwareX, 2022, 17, 100969.
  • H. Liu, B. Yucel, D. Wheeler, B. Ganapathysubramanian, S.R. Kalidindi, O. Wodo, "How important is microstructural feature selection for data-driven structure-property mapping?", MRS Communications, 2022, 12, 95-103.
  • M. Roy and O. Wodo, "Feature Engineering for Surrogate Models of Consolidation Degree in Additive Manufacturing", Materials, 2021, 14(9), 2239.
  • D. Jivani, R. Rai, O. Wodo, "Skeletal-based microstructure representation and convolution reconstruction", Computational Materials Science, 2021, 193, 110409.
  • E. Einarsson, O. Wodo, P. C. Nalam, S. R. Broderick, K. G. Reyes, E. B. Pitman, K. Rajan: "Data-driven visualization schema of a materials informatics curriculum: Convergence of materials science and information science", MRS Advance, 2020, 5 (7), 293-303.
  • F. Schoeneman, V. Chandola, N. Napp, O. Wodo, J. Zola "Learning Manifolds from Dynamic Process Data" MDPI, Algorithms, 2020,Volume 13 (2), 30.
  • M. Roy, O. Wodo, "Data-driven modeling of thermal history in additive manufacturing", Additive Manufacturing, 2020, Volume 32, 101017.
  • A. Aboulhassan, M. Hadwiger, O. Wodo: "Extracting topology, shape and size from heterogenous microstructure", Computational Materials Science, 2020, Volume 173, 15, 109402.
  • M. Aykol, J. Hummelshoj, A. Anapolsky, O. Wodo, C. Wolverton, B. Storey, et. al "The Materials Research Platform: Defining the Requirements from User Stories", Matter, 2019, 1 (6), 1433-1438.
  • K. Vaddi, O. Wodo "Metric Learning for High-Throughput Combinatorial Data Sets", ACS Combinatorial Science, 2019, 21 (11), 726-735.
  • B. Zhang, J. Grant, L. Bruckman, O. Wodo, R. Rai, "Degradation Mechanism Detection in Photovoltaics by Fully Convolutional Neural Network", Scientific Reports, 2019, 9 (1), 1-13.
  • M. Roy, R. Javari, C. Zhou, O. Wodo, P. Rao, "Prediction and Experimental Validation of Part Thermal History in Fused Filament Fabrication Additive Manufacturing Process", ASME Journal of Manufacturing Science and Engineering, 2019, 141 (12).
  • M. Roy, O. Wodo, "Quality assurance in additive manufacturing of thermoplastic parts: predicting consolidation degree based on thermal profile", International Journal of Rapid Manufacturing, 2019, 8, 4, 285-301.
  • E. Van, M. Jones, E. Jankowski, \textbf{O. Wodo}: "Using graphs to quantify energetic and structural (dis)order in semicrystalline oligothiophenes thin films", Molecular Systems Design \& Engineering, 2018, 3, 853-867.
  • A. Zebrowski, P. Du, J. Zola, B. Ganapathysubramanian, O. Wodo, "Designing optimal morphologies for efficient organic solar cells", Nature Computational Materials, 2018, 4 (1), 50.
  • Negi, V.; Wodo, O.; Franeker, J.; Janssen, R.; Bobbert, P., "Simulating Phase Separation during Spin Coating of a Polymer-Fullerene Blend: A Joint Computational and Experimental Investigation", ACS Applied Energy Materials, 2018, 1, 2, 725-735.
  • S. Pfeifer, O. Wodo, B. Ganapathysubramanian, "An optimization approach to identify processing pathways for achieving tailored thin film morphologies", Computational Materials Science, 2018, 143, 486-496
  • Pokuri, B.S.S., Sit, J., Wodo, O., Baran, D., Ameri, T., Brabec, C.J., Moule, A.J. and Ganapathysubramanian, B., "Nanoscale Morphology of Doctor Bladed versus Spin-Coated Organic Photovoltaic Films", Advanced Energy Materials, 2017, 7, 1701269
  • A. Aboulhassan, R. Sicat, D. Baum, O. Wodo, M. Hadwiger, "Comparative Visual Analysis of Structure-Performance Relations in Complex Bulk-Heterojunction Morphologies", IEEE Visualization and Graphics Conference, 2017.
  • R.S. Gebhardt, P. Du, O. Wodo, B Ganapathysubramanian "A data-driven identification of morphological features influencing the fill factor and efficiency of organic photovoltaic devices" Computational Materials Science, 2017, 129, 220-225
  • O. Wodo, S. Broderick, K. Rajan: "Microstructural informatics for accelerating the discovery of processing-microstructure-property relationships" MRS Bulletin, 2016, 41 (8), 603-609
  • Y. Xie, O. Wodo, B. Ganapathysubramanian: "A diffuse interface model for incompressible two-phase flow: stabilized finite element method for large density ratios, grid resolution study, and 3D patterned substrate wetting problem", Computer and Fluids Journal, 2016, doi: http://dx.doi.org/10.1016/j.compfluid.2016.04.011.
  • T. Fast, O. Wodo, B. Ganapathysubramanian, S. Kalidindi: "Microstructure Taxonomy based on Higher-Order Spatial Correlations and Informatics: Application to Coarsening", Acta Materialia, 2016, 108, 176-185.
  • K. Zhao, O. Wodo, et all.: "Dynamically controlled vertical phase separation in small molecule:polymer blend organic thin film transistors" Advanced Functional Materials, 2016, 26 (11), 1737-1746 .
  • O. Wodo, J. Zola, B. Pokuri, P. Du, B. Ganapathysubramanian: "Automated, high throughput exploration of process-structure-property relationships using the MapReduce paradigm", inaugural issue of Materials Discovery Journal, 2015, 1, 21-28.
  • A. Aboulhassan, D. Baum, O. Wodo, B. Ganapathysubramanian, "A Novel Framework for Visual Detection and Exploration of Performance Bottlenecks in Organic Photovoltaic Solar Cell Materials", Computer Graphics Forum, 2015, 34 (3), 401-410.
  • D. Kipp, O. Wodo, B. Ganapathysubramanian, V. Ganesan "Achieving Bicontinuous Microemulsion Like Morphologies in Organic Photovoltaics" ACS Macro Letters, 2015, 4 (2), 266-270.
  • C.-K. Lee, O. Wodo, B. Ganapathysubramanian, C.-W. Pao, "Investigating effect of electrode con- figuration and annealing protocol in P3HT:PCBM polymer solar cells using multi scale molecular simulations and multi-resolution morphology analysis", ACS Applied Materials and Interfaces, 2014, 6 (23), 20612-20624.
  • O. Wodo and B. Ganapathysubramanian, "How do evaporating thin films evolve? Unravelling phase-separation mechanisms during solvent-based fabrication of polymer blends", Applied Physics Letters, 2014, 105, 153104.
  • O. Wodo, J. Roehling, A. Moule, ang B. Ganapathysubramanian: "Quantifying organic solar cell morphology: A computational study of three-dimensional maps", Energy and Environmental Science, 2013, 2013, 6 (10), 3060-3070.
  • S. Samudrala, O. Wodo, S. K. Suram, S. Broderick, K. Rajan, and B. Ganapathysubramanian: "A Graph-Theoretic Approach for Characterization of Precipitates from Atom Probe Tomography data", Computation Materials Science, 2013, 77, 335-342.
  • O. Wodo, S. Tirthapura, S. Chaudhary, and B. Ganapathysubramanian. "A computational interrogation of bulk heterojunction nanomorphology," Journal of Applied Physics, 2012, 12, 06431.
  • O. Wodo, S. Tirthapura, S. Chaudhary, B. Ganapathysubramanian: "A novel graph based formulation for characterizing morphology with application to Organic Solar Cells" Organic Electronics, 2012, 13, 1105-1113
  • O. Wodo, B. Ganapathysubramanian: "Modeling morphology evolution during solvent-based fabrication of organic solar cells" Computational Materials Science, 2012, 55, 113-126.
  • O. Wodo, B. Ganapathysubramanian: "Computationally efficient solution to the Cahn-Hilliard equation: adaptive implicit time schemes, mesh sensitivity analysis and the 3D isoperimetric problem", Journal of Computational Physics, 2011, 230, 6037-6060.
  • O. Wodo, E. Gawronska and N. Sczygiol: "Modeling of two-stage solidification: Part II Computational verification of the model," Archives of Foundry Engineering, 2013, 1, 125--130.
  • O. Wodo, E. Gawronska and N. Sczygiol: "Modeling of two-stage solidification: Part I Model development," Archives of Foundry Engineering, 2012, 4, 151--156.
  • O. Wodo and N. Sczygiol: "A model for grain growth based on the novel description of dendrite shape," Archives of Foundry Engineering, 2007, (7)4, 183--188.
  • O. Wodo and N. Sczygiol: "Modeling of equiaxed grain growth in solidification," Archives of Foundry, 2004, (4)14, 558--563.