1. Department of Biological Sciences and Engineering , Indian Institute of Technology Palakkad , Palakkad 678 557 , Kerala , India
2. Department of Chemistry , Indian Institute of Technology Palakkad , Palakkad 678 557 , Kerala , India
3. Environmental Sciences and Sustainable Engineering Center , Indian Institute of Technology Palakkad , Palakkad 678 557 , Kerala , India
4. Emirates Nuclear Technology Center , Khalifa University , Abu Dhabi , P.O. Box 127788 , UAE
5. Chemical Engineering Department , Khalifa University , Abu Dhabi , P.O. Box 127788 , UAE