Dr.S.Ananthakumar joined in CSIR career as Scientist since April 1992 and has been associating with Materials and Minerals Division of NIIST. He has more than 15 years of service in CSIR and actively involved in ceramic materials and composites research. During the initial period of his career, he worked in the area of microwave processing ZnO varistors, evaluation of mechanical properties of sol gel derived alumina nano abrasives. Later he took Ph.d in composite fabrication through sol gel assisted ceramic extrusion. He has hands on experience in fabrication of fine grained alumina, mullite and aluminiumtitanate ceramic nano composites and evaluation of their mechanical properties. Presently he is a project leader for two projects (i) Development of high energy field varistors sponsored by a private industry and (ii) Rare earth oxide varistors sponsored by M/s IRE, Kollam.
Ph.D* Ceramic Engineering, Anna University, Chennai (2004)
M.Tech Ceramic Technology, Anna University, Chennai (1992)
B.Tech Chemical Engineering, Anna University, Chennai (1990)
*Ph.d work was done under DAAD fellowship in Materials Physics Laboratory, Technical University Hamburg-Harburg, Germany under the supervision of Prof. Heubner.
POST DOCTORAL EXPERIENCE
Post doctoral work: Development of nanostructured Zn-Sb Intermetallic thermoelectric materials through wet chemical synthesis
Institut Charles Gerhardt , UMR 5253, Université Montpellier 2
Physicochimie des Matériaux Organisés Fonctionnels, CC 1700, Case courrier 15-03, Place Eugène Bataillon, 34095 Montpellier Cedex 5-France.
2012-2016 (till date) Senior Principal Scientist, Materials Division
2008 – 2012 Principal Scientist, Functional Materials Section
2001 – 2008 Scientist -EI, Nano-ceramic Division
1997 – 2001 Scientist- C, Structural Ceramics Division
1992 – 1997 Scientist -B, Particulate Ceramics Division
1994 Visit to New York State Colege of Ceramics, Alfred University under the Overseas scholarship scheme, Ministry of Human resource and Development, Government of India to work on carbon-carbon composites
2001 Technical University of Hamburg-Harburg, Germany under CSIR-DAAD Fellowship to work on creep resistance of alumina matrix ceramic composites
2007 University of Montpellier, France under CNRS fellowship to work on thermoelectric nanostructures
2008 University of Concepcion, Chile South America (Visiting Scientist) for taking series of lectures on advanced ceramics for MS students
2010 University of Calabria, Italy under DST-CNR INDO-Italy Exchange Program to work on all ceramic memberanes for Co2 sequestration
2014 Tokyo Institute of technology , Japan to attend TOKYO-TECH Seminar
Partnering in the Academic Internship Program with POLYTECH, University of Clermont-Ferrand, Paris for training French students from the university
International Reviewer, FONDYCT Research Projects, Govt of Chile, South America