Spectroscopic Methods for Nanomaterials Characterization

Sabu Thomas is a Professor and Director of the International and Interuniversity Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kerala, India. Professor Thomas is internationally recognized for his contributions to polymer science and engineering, with his research interests encompassing polymer nanocomposites, elastomers, polymer blends, interpenetrating polymer networks, polymer membranes, green composites, nanocomposites, nanomedicine, and green nanotechnology. His groundbreaking inventions in polymer nanocomposites, polymer blends, green bionanotechnology, and nano-biomedical sciences have significantly advanced the development of new materials for the automotive, space, housing, and biomedical fields.Prof (Dr). Raju Thomas is currently Vice Chancellor of Middle East University FZE, P.O. BOX 37173, Al Hamara, Ras Al Khaimah, and United Arab Emirates. Dr. Thomas started Professorship from Research and Postgraduate Department of Chemistry, Mar Thoma College, Tiruvalla-3, Kerala, India. Dr. Thomas procured Ph.D degree under the supervision of Prof. (Dr). Sabu Thomas, Director of International and Interuniversity Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam, Kerala, India. He has extensive research experience in Nanoscience and Nanotechnology. He has twelve years of research experience in the Organic Chemistry and Polymer Chemistry laboratories of the School of Chemical Sciences, Mahatma Gandhi University, Kottayam, Kerala, India. He has also worked in the laboratory of Applied Rheology and Polymer processing of Katholieke University, Leuven, Belgium and in the laboratory at Leibniz Institute of Polymer Research Dresden, Germany. He has widely studied the kinetics of curing, morphology developments and structural characteristics of in-situ cured nanocomposites based on epoxy resin and reactive rubbers. His research is reflected in his six published research articles in international journals and additional articles which are currently under review. In addition, many articles are published in popular journals. He has co-authored many chapters and co-editor of a book entitled “Micro and Nanostructured Epoxy/Rubber Blends” which was recently published by Wiley and Sons. He has attended many national and international seminars/ conferences and presented many research papers. He is an approved research guide in Chemistry of Mahatma Gandhi University, Kottayam, India and has availed projects from University Grants Commission (UGC), Department of Science and Technology- Science and Engineering Research Board (DST-SERB) and Kerala Science Council for Science, Technology and Environment (KSCSTE). Prof. Ajesh K. Zachariah is currently working as Assistant Professor in the Department of Chemistry, Mar Thoma College, Tiruvalla. He had done Doctoral Research in Polymer Chemistry at School of Chemical Sciences, Mahatma Gandhi University, Kottayam, Kerala, India. He has ten years’ research experience in nanomaterials and characterization. Expert in sophisticated analytical techniques such as Atomic Force Microscopy (AFM), X ray diffraction Technique (XRD), Gas Permeability Tester, Dynamic Mechanical Analyser (DMA), Rubber Process Analyser (RPA)and Oscillating Disc Rheometer (ODR). Published nine internationally cited articles, two international books and applied one Indian patent. He presented articles in different national and international conferences. He bagged Young Technological Innovation (GYTI) Award 2013, the meritorious research scholar award from UGC, India in 2009 and young researcher award in Nanosat-2010. His research areas are nanomaterial, naocomposites, elastomer-elastomer blend systems, sensors, membranes, computational chemistry and environmental chemistry. Raghvendra Kumar Mishra is a Materials Scientist in the Chemical Engineering Department at IIT Delhi, India, and he has previously held research positions at Cranfield University (United Kingdom), Madrid Institute of Advanced Studies (Spain), and Mahatma Gandhi University (India). His research interests focus on nanomaterials and polymer composites, including new applications of nanomaterials, developing nanomaterials-based systems for diverse functionalities, creating biopolymer-based composites, and utilizing advanced fabrication techniques such as electrospinning and 3D printing.

• 1. Atomic Force Microscopy as a Nanoanalytical Tool2. Electrochemical Characterization3. UV Spectroscopy: A facile approach for the characterization of nanomaterials4. Fourier Transform Infrared (FTIR) Spectroscopy5. Raman Spectroscopy6. Tip Enhanced Raman Spectroscopy (TERS)7. Confocal Raman Spectroscopy8. Inductively Coupled Plasma Mass Spectrometry9. Electromagnetic Characterisation of Materials by Vector Network Analyzer Experimental Set-up 10. Dielectric Spectroscopy11. Dielectric and Magnetic Loss Behaviour of Nano-oxides12. Mossbauer Spectroscopy13. Nuclear Magnetic Resonance (NMR) Spectroscopy