Spectroscopic investigations of fluid flow in soap bubbles & Au-nanoparticles and its polyaniline composite synthesis

Sarma, Tridib Kumar

dc.contributor.author	Sarma, Tridib Kumar
dc.date.accessioned	2020-08-13T07:58:40Z
dc.date.available	2020-08-13T07:58:40Z
dc.date.issued	2004
dc.identifier.other	ROLL NO.994504
dc.identifier.uri	http://gyan.iitg.ernet.in/handle/123456789/1576
dc.description	Supervisor: Arun Chattopadhyay	en_US
dc.description.abstract	This thesis consists of experimental investigations in the following two areas. (i)Stabilization of single soap bubbles and their spectroscopic investigation. Observation o Marangoni effect driven upwardly mobile fluid layer in a soap bubble film. Control of the fluid movement by controlling surfactant concentration gradient. (ii)Synthesis of Au-nanoparticles (NPs) from reduction of HAuCl4 by H2O2. Generation of shape- selected Au-NPs. Preparation of Au NP-conducting polyaniline (PANI) composite. Solubilization of the composite in aqueous starch solution. Colloidal polyaniline and Au-NPs-PANI composite nanoparticle synthesis.	en_US
dc.language.iso	en	en_US
dc.relation.ispartofseries	TH-1855;
dc.subject	CHEMISTRY	en_US
dc.title	Spectroscopic investigations of fluid flow in soap bubbles & Au-nanoparticles and its polyaniline composite synthesis	en_US
dc.type	Thesis	en_US