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Experimental and quantum calculation of molecular systems of biological and chemical importance by Raman, infrared and SERS

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dc.contributor.advisor Narayana, Chandrabhas
dc.contributor.author Kundu, Partha P.
dc.date.accessioned 2020-07-21T14:49:57Z
dc.date.available 2020-07-21T14:49:57Z
dc.date.issued 2014
dc.identifier.citation Kundu, Partha P. 2014, Experimental and quantum calculation of molecular systems of biological and chemical importance by Raman, infrared and SERS, Ph.D. thesis, Jawaharlal Nehru Centre for Advanced Scientific Research, Bengaluru en_US
dc.identifier.uri https://libjncir.jncasr.ac.in/xmlui/handle/10572/2953
dc.description Open access en_US
dc.description.abstract Study of interaction of light with matter is a subject of molecular spectroscopy. Theories developed by Maxwell, Young and other scientists in the nineteenth century established that light could be thought as an electromagnetic wave propagating in a medium. Interaction of such wave with molecules can provide rich information about their structure as well as physical and chemical properties. The energy of a fixed molecule can be divided into three parts: electronic, vibrational and rotational. Vibrational spectroscopy probes the vibrational energy levels of a molecule. With the advent of modern optical instrumentation, it has become an indispensable characterization technique in natural science today. Infra-red (IR) and Raman are two main techniques in vibrational spectroscopy. Although both techniques probe the vibrational energy level of a molecule, physical mechanism involved in these processes is different as will be described later. Of these two techniques, mainly Raman spectroscopy is employed in this work. en_US
dc.language.iso English en_US
dc.publisher Jawaharlal Nehru Centre for Advanced Scientific Research en_US
dc.rights © 2014 JNCASR en_US
dc.subject Molecular systems en_US
dc.title Experimental and quantum calculation of molecular systems of biological and chemical importance by Raman, infrared and SERS en_US
dc.type Thesis en_US
dc.type.qualificationlevel Doctoral en_US
dc.type.qualificationname Ph.D. en_US
dc.publisher.department Chemistry and Physics of Materials Unit (CPMU) en_US


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