Present Research
Graduate Students
Post Doctoral Research
Sengupta's present research group 2011
![](/sites/sengupta-research.web.lehigh.edu/files/research_group.jpg)
Sengupta's present research group 2009
![](/sites/sengupta-research.web.lehigh.edu/files/anionx_tem.jpg)
US Patent: Sengupta, A. K. and Cumbal, L. H. Patent no. 7,291,578 awarded in 2007
on Hybrid AnionExchanger for Selective Removal of Contaminating Ligands from
Fluids and Method of Manufacture Thereof