G. Y. Park, Y. S. Noh, H. Y. Jeong, S. J. Yoon, K.-H. Oh, S. So, J. Kim*, J. Choi*, D. M. Yu*, "Hydrocarbon Ionomer/Polytetrafluoroethylene Composite Membranes Containing Radical Scavengers for Robust Proton Exchange Membrane Water Electrolysis," Eur. Polym. J. 2025, 234, 114024 [Link]

J. H. Park, S. Jang, Y. N. Kim, J. Choi, H. Yeo, K.-H. Nam*, "High-Temperature Insulating Polyimide Aerogels with a Hierarchical Porous Hyper-Cross-Linked Structure Derived from Aqueous Polymerization of Mesostructured Silica-Grafted Poly(Amic Acid) Salt," Polym. Test. 2025, 147, 108797 [Link]

Y. W. Park, D. Y. Lee, J. Choi*, "Exploration of Silk-Hyaluronic Acid Hydrogels Crosslinked by the Fenton Reaction," Mater. Lett. 2025, 379,137682 [Link]

C. A. Werlang, J. K. Sahoo, G. Cárcarmo-Oyarce, C. Stevens, D. Uzun, R. Putnik, O. Hasturk, J. Choi, D. L. Kaplan*, and K. Ribbeck*, "Selective Biofilm Inhibition through Mucin-Inspired Engineering of Silk Glycopolymers," J. Am. Chem. Soc. 2024, 146, 34661 [Link]

J. Choi, J. Park, J. Park, M. Kim, S. Lee, C. R. Cho, J. H. Lee, Y. Park, M. G. Kim, J. Choi*, J.-W. Park*, and M. Park*, "A Low-Index Facets Polyhedron Shaped Binary Cerium Titanium Oxide for High-Voltage Aqueous Zinc-Vanadium Redox Flow Batteries," ACS Appl. Mater. Interfaces 2023, 15, 55692 [Link]

Y. S. Noh, H. Y. Jeong, T.-H. Kim, J. Choi, J. Y. Lee*, S. So*, and D. M. Yu*, "Sulfonated Poly(p-Phenylene)-Based Ionomer/PTFE Composite Membrane with Enhanced Performance and Durability for Energy Conversion Devices," J. Power Sources 2023, 580, 233422 [Link]

J. Cho, Y. Kim, S. Lee, J. Choi, and J. Park*, Fabrication and Characterization of Thermoplastic Fiber-Reinforced Composites with Hybrid Fabrics," Polym. Korea 2023, 47, 479 [Link]

S. Khim, Y. C. Hwang, J. Choi, H. Park, and K.-H. Nam*,"Temperature-Invariant Large Broadband Polyimide Dielectrics with Multimodal Porous Networks," ACS Appl. Polym. Mater. 2023, 5, 4159 [Link]

S. H. Kang, H. Y. Jeong, S. J. Yoon, S. So, J. Choi*, T.-H. Kim*, and D. M. Yu*, "Hydrocarbon-Based Composite Membrane Using LCP-Nonwoven Fabrics for Durable Proton Exchange Membrane Water Electrolysis," Polymers 2023, 15, 2109 [Link]

J. Choi, J. K. Sahoo, O. Hasturk, T. Falcucci, Y. Yao, and D. L. Kaplan*, "Instantaneous Formation of Silk Protein Aerosols and Fibers with a Portable Spray Device under Ambient Conditions," Adv. Mater. Technol. 2023, 8, 2201392  [Link]

J. K. Sahoo, D. Xu, T. Falcucci, J. Choi, O. Hasturk, D. Clark*, and D. L. Kaplan*, "Horseradish Peroxidase Catalyzed Silk-Prefoldin Composite Hydrogel Networks," ACS Appl. Bio Mater. 2023, 6, 203 [Link]

Y. S. Noh, H. Y. Jeong, S. J. Yoon, H.-J. Kim, Y. T, Hong, J. Choi, S. So*, and D. M. Yu*, "Multilayered Hydrocarbon Ionomer/PTFE Composite Electrolytes with Enhanced Performance for Energy Conversion Devices," Int. J. Hydrog. Energy 2023, 48, 5288 [Link]

J.-S. Seo, D.-H. Kim, H.-S. Jung, H.-D. Kim, J. Choi, M. Kim, S-H Baeck, and S. E. Shim*, “Effect of the Particle Size and Layer Thickness of GNP Fillers on the Dielectric Properties and Actuated Strain of GNP–PDMS Composites,” Polymers 2022, 14, 3824 [Link]

J. I. So, D, H. Shin, J, B. Kim, H. W. Jeong, C. H. Kim, J. Choi, S. E. Shim*, and Y. Qian, "One-Pot Synthesis of Bifunctional Polyhedral Oligomeric Silsesquioxane: Full Spectrum Ratio of Vinyl Groups from 0 to 100%" J. Ind. Eng. Chem. 2022, 113, 502 [Link]

S. H. Kang, H. Y. Jeong, T. H. Kim, J. Y. Lee, S. K. Hong, Y. T. Hong, J. Choi, S. So*, S. J. Yoon*, and D. M. Yu*, "Aluminum Diethylphosphinate-Incorporated Flame-Retardant Polyacrylonitrile Separators for Safety of Lithium-Ion Batteries" Polymers 2022, 14, 1649 [Link]

T. Falcucci, K. F. Presley, J. Choi, V. Fizpatrick, J. Barry, J. K. Sahoo, J. T. Ly, T. A. Grusenmeyer, M. J. Dalton*, and D. L. Kaplan*, "Degradable Silk-Based Subcutaneous Oxygen Sensors" Adv. Funct. Mater. 2022, 32, 2202020 [Link]

• Highlighted in Tufts Now

X. Mu, J. S. K. Yuan Jr., J. Choi, Y. Zhang, P. Cebe, X. Jiang, Y. S. Zhang, and D. L. Kaplan*, “Conformation-Driven Strategy for Resilient and Functional Protein Materials” PNAS 2022, 119, e2115523119  [Link]

J. K. Sahoo, O. Hasturk, J. Choi, M. Montero, M. L. Descoteaux, I. Laubach, and D. L. Kaplan*, “Sugar Functionalization of Silks with Pathway-Controlled Substitution and Properties” Adv. Biology 2021, 2100388  [Link]

J. Choi, O. Hasturk, X. Mu, J. K. Sahoo, and D. L. Kaplan*, “Silk Hydrogels with Controllable Formation of Dityrosine, 3,4-Dihydroxyphenylalanine, and 3,4-Dihydroxyphenylalanine–Fe3+ Complexes through Chitosan Particle-Assisted Fenton Reactions” Biomacromolecules 2021, 22, 773 [Link] 

J. K. Sahoo, J. Choi, O. Hasturk, I. Laubach, M. L. Descoteaux, S. Mosurkal, B. Wang, N. Zhang, and D. L. Kaplan*, “Silk Degumming Time Controls Horseradish Peroxidase-Catalyzed Hydrogel Properties” Biomater. Sci. 2020, 8, 4176 [Link]

• Selected as a HOT Biomaterials Science Article

O. Hasturk, K. E. Jordan, J. Choi, and D. L. Kaplan*, “Enzymatically Crosslinked Silk and Silk-Gelatin Hydrogels with Tunable Gelation Kinetics, Mechanical Properties and Bioactivity for Cell Culture and Encapsulation” Biomaterials 2020, 232, 119720 [Link]

J. Choi, M. McGill, N. R. Raia, O. Hasturk, and D. L. Kaplan*, “Silk Hydrogels Crosslinked by the Fenton Reaction” Adv. Healthcare Mater. 2019, 8, 1900644 [Link]

• Highlighted in ChemistryViews by Wiley-VCH Verlag GmbH & Co. KGaA

J. Choi, S. Koo, I. Sakellari, H. Kim, Z. Su, K. R. Carter, M. Farsari, C. P. Grigoropoulos*, and T. P. Russell*, “Guided Assembly of Block Copolymers in Three-Dimensional Woodpile Scaffolds” ACS Appl. Mater. Interfaces 2018, 10, 42933 [Link]

Y. Li, J. Choi, Z. Sun, T. P. Russell*, and K. R. Carter*, “Fabrication of Sub-20 nm Patterns Using Dopamine Chemistry in Self-Aligned Double Patterning” Nanoscale 2018, 10, 20779 [Link]

J. Choi, Y. Li, P. Y. Kim, F. Liu, H. Kim, D. M. Yu, J. Huh, K. R. Carter*, and T. P. Russell*, “Orthogonally Aligned Block Copolymer Line Patterns on Minimal Topographic Patterns” ACS Appl. Mater. Interfaces 2018, 10, 8324 [Link]

H. Kim, B. -G. Kang, J. Choi, Z. Sun, D. M. Yu, J. Mays, and T. P. Russell*, “Morphological Behavior of A2B Block Copolymers in Thin Films” Macromolecules 2018, 51, 1181 [Link]

D. M. Yu, J. K. D. Mapas, H. Kim, J. Choi, A. E. Ribbe, J. Rzayev*, and T. P. Russell*, “Evaluation of the Interaction Parameter for Poly(Solketal Methacrylate)-block-Polystyrene Copolymers” Macromolecules 2018, 51, 1031 [Link]

J. Choi, I. Gunkel, Y. Li, Z. Sun, F. Liu, H. Kim, K. R. Carter*, and T. P. Russell*, “Macroscopically Ordered Hexagonal Arrays by Directed Self-Assembly of Block Copolymers with Minimal Topographic Patterns” Nanoscale 2017, 9, 14888 [Link]

J. Choi, J. Huh*, K. R. Carter*, and T. P. Russell*, “Directed Self-Assembly of Block Copolymer Thin Films Using Minimal Topographic Patterns” ACS Nano 2016, 10, 7915 [Link]

Y. Liu, M. Bag, Z. A. Page, P. Kim, J. Choi, T. Emrick*, D. Venkataraman*, and T. P. Russell*, “High Efficiency Tandem Thin-Perovskite/Polymer Solar Cells with a Graded Recombination Layer” ACS Appl. Mater. Interfaces 2016, 8, 7070 [Link]

Z. Sun, Z. Chen, W. Zhang, J. Choi, C. Huang, G. Jeong, E. B. Coughlin, Y. Hsu, X. Yang, K. Y. Lee, D. S. Kuo, S. Xiao*, and T. P. Russell*, “Directed Self-Assembly of Poly(2-vinlypyridine-b-styrene-b-2-vinylpyridine) Triblock Copolymer with Sub-15 nm Spacing Line Patterns Using Nanoimprinted Photoresist Template” Adv. Mater. 2015, 27, 4364 [Link]

J. Choi, D. W. Park, and S. E. Shim*, “Electrospun PEDOT:PSS/Carbon nanotubes/PVP Nanofibers as Chemiresistors for Aromatic Volatile Organic Compounds” Synth. Met. 2012, 162, 1513 [Link]

J. Choi, D. W. Park, and S. E. Shim*, “Chemical Vapour Sensing Behaviors of Multi-Walled Carbon Nanotube Adsorbed Electrospun Nylon 6,6 Nanofibers” Macromol. Res. 2011, 19, 980 [Link]

 J. Choi, E. J. Park, D. W. Park and S. E. Shim*, “MWCNT-OH Adsorbed Electrospun Nylon 6,6 Nanofibers Chemiresistor and Their Application in Low Molecular Weight Alcohol Vapours Sensing” Synth. Met. 2010, 160, 2664 [Link]

J. Choi, J. Lee, J. Choi, D. Jung, and S. E. Shim*, “Electrospun PEDOT:PSS/PVP Nanofibers as the Chemiresistor in Chemical Vapour Sensing” Synth. Met. 2010, 160, 1415 [Link]

J. Lee, J. Choi, J. Hong, D. Jung, and S. E. Shim*, “Conductive Silicone/Acetylene Black Composite Film as a Chemical Vapor Sensor” Synth. Met. 2010, 160, 1030 [Link]

J. Lee, E. J. Park, J. Choi, J. Hong, and S. E. Shim*, “Polyurethane/PEG-Modified MWCNT Composite Film for the Chemical Vapor Sensor Application” Synth. Met. 2010, 160, 566 [Link]