Prof. Sabyasachi Sarkar

Honorary Visiting Professor,

Nano Science and Synthetic Leaf Laboratory at Downing Hall,

Centre for Healthcare Science and Technology,

 IIEST, Shibpur
Honorary Distinguished  Professor,

Nano Science and Synthetic Leaf Cell,

Dept. of Chemistry, Industrial & Applied Chemistry,

Ramakrishna Mission Vidyamandia, Belur Math

Former Senior Professor and Head, Dept. of Chemistry, IIT, Kanpur


  1. Nanoparticle compositions and methods of making and using the same, US Patent (2021),  US10988385B2

  2. Carbon nano powder resist the life cycle of pathogen bearing mosquitoes without disturbing to the environment, Indian Pat. Appl. (2012), IN 2011KO00204 A 20121026.

  3. Making and using composite material containing nanospheres and devices for water filtration and devices containing such composites, U.S. Pat. Appl. Publ. (2012), US 20120012522 A1 20120119.

  4. Water soluble fluorescent quantum carbon dots, U.S. Pat. Appl. Publ. (2011), US 20110217721 A1 20110908.

  5. Fabrication of Filter using Nano-Composite Materials for the Removal of Toxic Minerals and Microbes from Water for Drinking Indian patent(2009)  IPA 4396.

  6. Water-soluble concentric multi-wall carbon nanotubes for pharmaceutical uses, PCT Int. Appl. (2008),   WO 2008106629 A1 20080904.