Olga Wodo
PhD
Research Topics
Informatics and high performance computing for materials design and manufacturing
- 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.