The broad, essentially interdisciplinary research area of the group will focus on developing smart polymeric materials and elaborating new material properties with an eventual goal to understand stem cell-material interactions for biomedical applications. As a part of this research goal, the work will initially be directed towards developing stimuli responsive and self-healing polymers. Specifically, we shall look to harness the ubiquitous metal-ligand interactions present in marine biology- these interactions play a key role in the development of their hard and tough protective shells-to design stiff and tough synthetic elastomers.
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Designing dynamic metal-coordinated hydrophobically associated mechanically robust and stretchable hydrogels for versatile, multifunctional applications in strain sensing, actuation and flexible supercapacitors Ghosh A., Pandit S. , Kumar S. , Ganguly D. , Chattopadhyay S. , Pradhan D. , Das R. K. By Chemical Engineering Journal 475 146160- (2023)
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Harnessing cell-material interaction to control cell fate: design principle of advanced functional hydrogel materials Das R. K. By Journal of Chemical Sciences 129 1807-1816 (2017)
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Harnessing cell-material interaction to control cell fate: design principle of advanced functional hydrogel materials Das R. K. By Journal of Chemical Sciences 129 1807-1816 (2017)
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Strain sensing multi-stimuli responsive light emitting lanthanide-based tough and stretchable hydrogels with tunable luminescence and fast self-recovery using metal-ligand and hydrophobic interactions Panda P., Dutta A., Pal S., Ganguly D., Chattopadhyay S., Das N.C., Das R.K. By New Journal of Chemistry 47 5734-5750 (2023)
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Dynamic metal ligand cross-link promoted mechanically robust and pH responsive hydrogels for shape memory, programmable actuation and resistive sensing application Ghosh A., Panda P. , Ganguly D. , Chattopadhyay S. , Das R. K. By Journal of Applied Polymer Science 52483- (2022)
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Intrinsically Freezing-Tolerant, Conductive, and Adhesive Proton Donor Acceptor Hydrogel for Multifunctional Applications Dutta A., Panda P. , Das A. , Ganguly D. , Chattopadhyay S. , Banerji P. , Pradhan D. , Das R. K. By ACS Applied Polymer Materials 4 7710-7722 (2022)
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From ultrastiff to soft materials: Exploiting dynamic metal ligand cross-links to access polymer hydrogels combining customized mechanical performance and tailorable functions by controlling hydrogel mechanics Dutta A., Ghosal K. , Sarkar K. , Pradhan D. , Das R. K. By Chemical Engineering Journal 419 129528- (2021)
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Engineering hydrophobically associated hydrogels with rapid self-recovery and tunable mechanical properties using metal-ligand interactions Panda P., Dutta A. , Ganguly D. , Chattopadhyay S. , Das R. K. By Journal of Applied Polymer Science - (2020)
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Engineering hydrophobically associated hydrogels with rapid self-recovery and tunable mechanical properties using metal-ligand interactions Panda P., Dutta A. , Ganguly D. , Chattopadhyay S. , Das R. K. By Journal of Applied Polymer Science - (2020)
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Dual Cross-Linked Hydrogels with High Strength, Toughness, and Rapid Self-Recovery Using Dynamic Metal Ligand Interactions Dutta A., Das R. K. By Macromolecular Materials and Engineering 304 - (2019)
Principal Investigator
- Developing stretchable, white light emitting and multi stimuli-responsive self-healable photoluminescent hydrogel materials and their applications in bio-inspired synergistic multi-color tunable fluorescence and shape changing actuation by combining aggregation induced emissive fluorophores with hydrophobic micellar core embedded lanthanide-sensitizer cross-links
- Emergent Phases in 2D Quantum Materials and Heterostructures
Co-Principal Investigator
- Scalable Fabrication of Electronic Grade Two Dimensional Semiconductors and Heterostructures via Water-assisted One-pot CVD Technique Department of Science and Technology
Ph. D. Students
Ashis Ghosh
Area of Research: Self-assembled hydrogels
Kartik Bar
Area of Research: Polymeric hydrogels
Pintu Maity
Area of Research: Polymer hydrogels
Sangita Pandit
Area of Research: Stimuli responsive hydrogels