Sattwick Haldar
© Dr. Sattwick Haldar
Scientist
NameMr Dr. rer. nat. Sattwick Haldar
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Visitor Address:
Chemie/Hydrowissenschaften, Room 254 Bergstraße 66
01069 Dresden
RESEARCH TOPICS:
Working on DFG- Schwerpunktprogramm “Polymer-based Batteries“ (SPP 2248)
- Designer Covalent Organic Frameworks/ Covalent Organic Polymers for Li-S battery
- Ex-situ and In-situ NMR studies to understand the redox activity of Covalent Organic Framework derived electrodes in Li-S battery and in multivalent metal ion battery
PUBLICATIONS UND PATENTS:
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"An experimental and computational investigations of supramolecular anion–π/π–π/π–anion assemblies in mononuclear Zn(II) complexes with a versatile tetradentate N-donor Schiff base ligand": Mainak Roy, Antonio Bauzá, Antonio Frontera, Saikat Banerjee, Sattwick Haldar, Amrita Saha, Polyhedron, 2015, 102, 764
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"Synthesis and characterization of a novel dicyanamide-bridged Co(II) 1-D coordination polymer with a N4 -Donor Schiff base ligand": Saikat Banerjee, Sattwick Haldar, Paula Brandão, Carlos J. Gómez García, Samia Benmansour, Amrita Saha, Inorganica Chimica Acta, 2017, 464, 65
- "Strategically Designed Azolyl-Carboxylate MOFs for Potential Humid CO2 Capture": Shyamapada Nandi, Sattwick Haldar, Debanjan Chakraborty and Ramanathan Vaidhyanathan, Journal of Materials Chemistry A, 2017, 5, 535
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"Anthracene-Resorcinol Derived Covalent Organic Framework as Flexible White Light Emitter": Sattwick Haldar, Debanjan Chakraborty, Bibhisan Roy, Gangadhar Banappanavar, Kushwaha Rinku, Dinesh Mullangi, Partha Hazra, Dinesh
Kabra and Ramanathan Vaidhyanathan, Journal of the American Chemical Society, 2018, 41, 13367
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"High and Reversible Lithium Ion Storage in Self‐Exfoliated Triazole‐Triformyl Phloroglucinol‐Based Covalent Organic Nanosheets": Sattwick Haldar, Kingshuk Roy, Shyamapada Nandi, Debanjan Chakraborty, Dhanya Puthusseri, Yogesh Gawli, Satishchandra Ogale and Ramanathan Vaidhyanathan, Advanced Energy Materials, 2018, 8, 1702170
- "Chemical Exfoliation as a Controlled Route to Enhance the Anodic Performance of COF in LIB": Sattwick Haldar, Kingshuk Roy, Rinku Kushwaha, Satishchandra Ogale and Ramanathan Vaidhyanathan, Advanced Energy Materials, 2019, 9, 1902428
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"Pyridine-rich Covalent Organic Frameworks as High performance Solid State Supercapacitors": Sattwick Haldar, Rinku Kushwaha, Rahul Maity and Ramanathan Vaidhyanathan, ACS Materials Letters, 2019, 1, 490
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"Facile Exfoliation of Single‐Crystalline Copper Alkylphosphates to Single‐Layer Nanosheets and Enhanced Supercapacitance": Gulzar A. Bhat, Sattwick Haldar, (Equal first author) Sonam Verma, Debanjan Chakraborty Ramanathan Vaidhyanathan and Ramaswamy Murugavel, Angewandte Chemie International Edition, 2019, 58, 16844
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"Cu/Cu2O Nanoparticles Supported on a Phenol–Pyridyl COF as a Heterogeneous Catalyst for the Synthesis of Unsymmetrical Diynes via Glaser–Hay Coupling": Debanjan Chakraborty, Shyamapada Nandi, Dinesh Mullangi, Sattwick Haldar, Chathakudath P. Vinod and Ramanathan Vaidhyanathan, ACS Applied Materials and Interfaces, 2019, 11, 17, 15670
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"Fe3SnC: A 3D Antiperovskite Intermetallic Carbide System as a New Robust High Capacity Li-ion Battery Anode": Kingshuk Roy, Vinila Chavan, Sk Mujaffar Hossain, Sattwick Haldar, Ramanathan Vaidhyanathan*, Prasenjit Ghosh* and Satishchandra Ogale, Chem Sus Chem, 2019, 12, 1
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"Carbon Derived from Soft Pyrolysis of COF as a Support for Small-Sized RuO2 Showing Exceptionally LowOverpotential for OER": Debanjan Chakraborty, Shyamapada Nandi, Rajith Illathvalappil, Dinesh Mullangi, Rahul Maity, Santosh K. Singh, Sattwick Haldar, Chathakudath P. Vinod, Sreekumar Kurungot and Ramanathan Vaidhyanathan,
ACS Omega, 2019, 4, 13465
- "Tuning the Electronic Energy Level of Covalent Organic Framework for Crafting High-rate Na-ion Battery Anode": Sattwick Haldar, Kaleeswaran D, Deepak Rase, Kingshuk Roy, Satishchandra Ogale and Ramanathan Vaidhyanathana, Nanoscale Horizons, 2020, 5, 1264-1273
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"Nanoporus Covalent Organic Framework Embedded with Fe/Fe 3 O 4 Nanoparticles as Air-Stable Low-Density Nanomagnets": Rinku Kushwaha, Dhananjayan Kaleeswaran, Sattwick Haldar, Debanjan Chakraborty, Dinesh Mullangi, Aditya Borah, Chathakudath P. Vinod, Ramaswamy Murugavel and Ramanathan Vaidhyanathan
ACS Applied Nano Materials. 2020, 3, 9, 9088–9096
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"Facile synthesis of multi-shelled NiO hollow-microspheres as bifunctional material for Electrochromic, smart window and Non-enzymatic glucose sensor":
Anweshi Dewan, Sattwick Haldar and Remya Narayanan, Journal of Solid State Electrochemistry, 2020, DOI: 10.1007/s10008-020-04861-2
- "Exceptional Capacitance Enhancement of a Non-Conducting COF through Potential-Driven Chemical Modulation by Redox Electrolyte": Rinku Kushwaha, Sattwick Haldar, Pragalbh Shekhar, Akshara Krishnan, Jayeeta Saha, Pramiti Hui, Chathakudath, Prabhakaran Vinod, Chandramouli Subramaniam, and Ramanathan Vaidhyanathan, Adv. Energy Mater. 2021, 2003626
- Self-Exfoliated Triazole-Triformyl Phloroglucinol Based Covalent Organic Nanosheets For High And Reversible Lithium-Ion Storage (US Patent No: US 2020/0123169 A1) Inventor: Haldar Sattwick, Roy Kingshuk, Nandi Shyamapada, Vaidhyanathan Ramanathan.
- Covalent Organic Framework As Flexible White Light Emitter (IN Patent No:201821028796) Inventor: Sattwick Haldar, Debanjan Chakraborty, Bibhisan Roy, Gangadhar Banappanavar, Kushwaha Rinku, Dinesh Mullangi, Partha Hazra, Dinesh Kabra, and Ramanathan Vaidhyanathan.
AWARDS UND FELLOWSHIP:
- Recipient of prestigious DST-INSPIRE fellowship for doctoral studies (2015-2020, 5 years)
- ICONSAT(International Conference on Nano Science and Technology) 2018, Best poster award, CeNS Bangalore
- ISAFM (International Symposium of Advanced Functional Materials) 2018, Best poster award, IISER Thiruvananthapuram
- FICS (Frontiers in Chemical Sciences) 2018, Best oral presentation award, IIT-Guwahati
- ICSIC-2 (International Conference on Structural and Inorganic Chemistry-II) 2018, Best poster award, IISER Pune
INFORMATION ON PROJECTS AND CO-OPERATIONS:
- Molecular level design and synthesis of highly functionalized Covalent Organic Frameworks (COFs)
- Controlling over surface area and surface accessibility of 2D- framework material via exfoliation modulated pathway
- Li and Na ion storage using redox active organic layered material and their enhanced diffusivity
- Nitrogen and Oxygen rich COFs for solid state supercapacitor.
- Introduction of electronically active segment in covalent organic framework for photoluminescence and electroluminescence application