Mousumi Sen has a doctorate degree from the Indian Institute of Technology, Delhi, India. She is currently an Assistant Professor in the Department of Chemistry at Amity University. Her research focuses on the prediction of pollutants dispersion from industrial areas, development of effective and sustainable methods for the removal of inorganic and organic pollutants from polluted water, food chemistry, heavy metals detoxification, composites/nanocomposites, water research, bio-inorganic chemistry and nanochemistry. She has published numerous peer-reviewed research articles in journals of high repute as well as edited book chapters, authored books, edited books and conference proceedings papers in her credit.Devalina Ray is Ph.D. from the Indian Institute of Technology, Kharagpur, India. Currently, she is an Associate Professor in the Department of Biotechnology at Amity University, Noida. Her research area comprises of synthetic organic chemistry, medicinal and natural product chemistry, green and sustainable chemistry, peptide synthesis, transition metal-catalyzed and metal-free C-H functionalization, etc. She has published patents and copyrights along with numerous international publications in reputed journals. She has published book chapters and is currently editing another book. She is an executive guest editor and editorial board member of various journals and a co-chief editor as well as founder of two new journals with Asian Publishing House.

• Chapter 1: Photo redox reactions: Definitions and classification.- Chapter 2: Photo redox transformation of inorganic substrate by various reagents.- Chapter 3: Greener synthetic approaches with photo redox catalyst.- Chapter 4: Photocatalysis: Application in Drug derivatization.- Chapter 5: Photo redox catalysis in the synthesis of Bioactive molecules.- Chapter 6: Photocatalytic degradation of Drugs.- Chapter 7: Photo remediation: An emerging approach for dye degradation in wastewaters treatment.- Chapter 8: Waste Management: Nano photo catalysis as an efficient future pathway.- Chapter 9: Drug free sustainable therapeutic approaches with Nano photo catalyst.- Chapter 10: Functionalization of C-H bonds via photo redox pathway.- Chapter 11: Photo deposition for highly effective photocatalytic materials.- Chapter 12: Light induced conversion of waste biomass to value added chemicals.- Chapter 13: Detoxification of industrial waste waters by photo catalytic techniques.- Chapter 14: Photo catalyst derived from renewable feedstock for environmental application/remediation.- Chapter 15: Mechanistic and Kinetic studies/modeling of photo redox reactions.- Chapter 16: Synthesis and Functionalization of Natural product with Light driven reactions.

Mousumi Sen has a doctorate degree from the Indian Institute of Technology, Delhi, India. She is currently an Assistant Professor in the Department of Chemistry at Amity University. Her research focuses on the prediction of pollutants dispersion from industrial areas, development of effective and sustainable methods for the removal of inorganic and organic pollutants from polluted water, food chemistry, heavy metals detoxification, composites/nanocomposites, water research, bio-inorganic chemistry and nanochemistry. She has published numerous peer-reviewed research articles in journals of high repute as well as edited book chapters, authored books, edited books and conference proceedings papers in her credit.Devalina Ray is Ph.D. from the Indian Institute of Technology, Kharagpur, India. Currently, she is an Associate Professor in the Department of Biotechnology at Amity University, Noida. Her research area comprises of synthetic organic chemistry, medicinal and natural product chemistry, green and sustainable chemistry, peptide synthesis, transition metal-catalyzed and metal-free C-H functionalization, etc. She has published patents and copyrights along with numerous international publications in reputed journals. She has published book chapters and is currently editing another book. She is an executive guest editor and editorial board member of various journals and a co-chief editor as well as founder of two new journals with Asian Publishing House.

• Chapter 1: Photo redox reactions: Definitions and classification.- Chapter 2: Photo redox transformation of inorganic substrate by various reagents.- Chapter 3: Greener synthetic approaches with photo redox catalyst.- Chapter 4: Photocatalysis: Application in Drug derivatization.- Chapter 5: Photo redox catalysis in the synthesis of Bioactive molecules.- Chapter 6: Photocatalytic degradation of Drugs.- Chapter 7: Photo remediation: An emerging approach for dye degradation in wastewaters treatment.- Chapter 8: Waste Management: Nano photo catalysis as an efficient future pathway.- Chapter 9: Drug free sustainable therapeutic approaches with Nano photo catalyst.- Chapter 10: Functionalization of C-H bonds via photo redox pathway.- Chapter 11: Photo deposition for highly effective photocatalytic materials.- Chapter 12: Light induced conversion of waste biomass to value added chemicals.- Chapter 13: Detoxification of industrial waste waters by photo catalytic techniques.- Chapter 14: Photo catalyst derived from renewable feedstock for environmental application/remediation.- Chapter 15: Mechanistic and Kinetic studies/modeling of photo redox reactions.- Chapter 16: Synthesis and Functionalization of Natural product with Light driven reactions.

Mousumi Sen has a doctorate degree from the Indian Institute of Technology, Delhi, India. She is currently an Assistant Professor in the Department of Chemistry at Amity University. Her research focuses on the prediction of pollutants dispersion from industrial areas, development of effective and sustainable methods for the removal of inorganic and organic pollutants from polluted water, food chemistry, heavy metals detoxification, composites/nanocomposites, water research, bio-inorganic chemistry and nanochemistry. She has published numerous peer-reviewed research articles in journals of high repute as well as edited book chapters, authored books, edited books and conference proceedings papers in her credit.Devalina Ray is Ph.D. from the Indian Institute of Technology, Kharagpur, India. Currently, she is an Associate Professor in the Department of Biotechnology at Amity University, Noida. Her research area comprises of synthetic organic chemistry, medicinal and natural product chemistry, green and sustainable chemistry, peptide synthesis, transition metal-catalyzed and metal-free C-H functionalization, etc. She has published patents and copyrights along with numerous international publications in reputed journals. She has published book chapters and is currently editing another book. She is an executive guest editor and editorial board member of various journals and a co-chief editor as well as founder of two new journals with Asian Publishing House.

• Chapter 1: Photo redox reactions: Definitions and classification.- Chapter 2: Photo redox transformation of inorganic substrate by various reagents.- Chapter 3: Greener synthetic approaches with photo redox catalyst.- Chapter 4: Photocatalysis: Application in Drug derivatization.- Chapter 5: Photo redox catalysis in the synthesis of Bioactive molecules.- Chapter 6: Photocatalytic degradation of Drugs.- Chapter 7: Photo remediation: An emerging approach for dye degradation in wastewaters treatment.- Chapter 8: Waste Management: Nano photo catalysis as an efficient future pathway.- Chapter 9: Drug free sustainable therapeutic approaches with Nano photo catalyst.- Chapter 10: Functionalization of C-H bonds via photo redox pathway.- Chapter 11: Photo deposition for highly effective photocatalytic materials.- Chapter 12: Light induced conversion of waste biomass to value added chemicals.- Chapter 13: Detoxification of industrial waste waters by photo catalytic techniques.- Chapter 14: Photo catalyst derived from renewable feedstock for environmental application/remediation.- Chapter 15: Mechanistic and Kinetic studies/modeling of photo redox reactions.- Chapter 16: Synthesis and Functionalization of Natural product with Light driven reactions.