TIFR
Department of Chemical Sciences
School of Natural Sciences
  • Biocompatible Hydroxyapatite Nanotubes

    Hydroxyapatite (HAp) Hollow Nanotubes – Electron Mapping and Electron Diffraction unequivocally confirm that each tube is in fact having the specific stoichiometry of HAp.…..

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  • Proteins and the Computational Microscope

    Theoretical modeling along with high performance computational simulations of biomolecules are probing how thermal motions of atoms drive diverse molecular scale processes such as charge transfer, enzymatic catalysis, biomolecular aggregation…..

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  • Tracking the molecular players in neurodegenerative disorders

    In the department of chemical sciences, we investigate biophysically tractable yet biologically interesting systems, using (mostly) spectroscopic and imaging tools, most of which we build ourselves. Our recent focus has been on two problems: protein misfolding/aggregation, and vesicular neurotransmission....

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  • Materials for Nanocatalysis

    We have developed new kind of fibrous silica nanospheres. The material exhibits excellent physical properties, including a high surface area, a fibrous surface morphology, good thermal and mechanical stability. Material was found to be very useful as a support for development of nano-catalysts and sorbents, wherein accessibility of active sites was increased significantly.

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  • Single-Molecule Protein Mechanics

    Single-molecule techniques are novel approaches to understand the structure-stability-function relationship of proteins, especially force spectroscopy methods in studying mechanically relevant proteins. These techniques are also useful to drive chemical reactions and bond-breakage at single-molecule/bond level to understand the reaction mechanism and get the elusive ‘transition state’ properties....

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About the Department

Scientists at the DCS explore the link between living systems and the physical laws that govern nature. They study molecules ranging in size as small as water and as large as a virus. The laws that govern interaction in molecules are best studied in well-defined and isolated small molecules. This information becomes applicable to design novel materials with exotic properties, of value to chemical and solar energy industries and to medical applications. To understand working of biological systems, studies are made on structure, dynamics and function of biological molecules. TIFR is a leader in state-of-the-art experimental techniques such as high field NMR, ultrafast lasers and single molecule methodologies.

News & events

  • DCS Annual Talks 2016

    Every year the Department of Chemical Sciences (DCS) showcases its research during the "DCS Annual Talks" event. This year the talks will be held over three days between December 19th-21st.  

     

    Faculty members from the department will present snippets of their research in short talks. Colleagues from TIFR-Hyderabad will also participate. We welcome them.  

    Students will present posters on the 19th and 20th. 

    Special invited talks by Prof. Martin Gruebele (Dept. of Chemistry, University of Illinois at Urbana-Champaign, IL, USA) and  Prof. Rajesh S. Gokhale (CSIR-Institute of. Genomics and Integrative Biology, New Delhi, India). Additionally, Prof. Lorenz Cederbaum (Institute of Physical Chemistry, University of Heidelberg, Germany) will be delivering a special DCS-DNAP lecture on Dec 20th. To learn more about the research background of these speakers, click on their names.  

    Engaging student talks which will discuss/debate the latest advances/trends in chemical sciences  

    A Chem-Quiz competition.

    Please click here for the full program schedule. 

  • Awards for Vivek Polshettiwar`s research group

    Mr. Rustam Singh received best poster award in 4th International Conference on Advanced Nanomaterial and Nanotechnology (ICANN-2015), one of the best nano-conference in India, organized by IIT, Guwahati during Dec 8-11, 2015.

    Mr. Rustam Singh received best poster award in ICONSAT 2016 organized by IISER, Pune and DST, Nanomission. He presented his recent work on, "TiO2 coated KCC-1 for photocatalysis: Nanoparticle formation and quantum confinement".

    Dr. Polshettiwar is recognized as one of the 'Emerging Investigators 2016' for Novel design strategies for new functional materials by Journal of Materials Chemistry A of Royal Society of Chemistry, UK.

    Dr. Polshettiwar has been awarded prestigious "Bronze Medal" by Chemical Research Society of India (CRSI) for 2017.

  • Awards for Jyotishman Dasgupta's Research Group

    Ms. Ankita Das got Best Poster Award for her poster titled "Probing Dynamic Water Interaction with Molecular Nanocages Using Host-Guest Charge Transfer States" in the 2016 Ultrafast Science (UFS) theme meeting held in BARC Mumbai from 24th to 26th of November 2016

     

     Ms. Melby Johny got poster award for his poster titled "Tracking the photo-induced vesicle-to-fibril transition of H-Azo-Phe-Phe-OH in solution" in the 14th Optics Within Life Sciences (OWLS) meeting held in Mumbai during March 16th-19th 2016.

     

             

     

     

     

  • Awards for Deepa Khushalani`s Research Group

    TIFR research scholars  and staff have consistently garnered accolades at both international and national meetings. Congratulations on their latest achievements!

    Mr. Chandanshive Balasaheb B. (Research group of Prof. Deepa Khushalani)

    Mr. Chandansive Balasaheb B. won the 3rd spot in the best oral presentation award at  the International Conference On Nanomaterials and Nanotechnology (Nano 2015) held during Dec 7-10th at Trichengode,Tamil Nadu. The title of his talk was: "Hydroxyapaptite Nanotubes: Biocompatible and Internalization Study". Click here for pics! Read  more about research in the Khushalani lab here.

     

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