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Kaliannan Thiyagarajan
E-Mail : thiyagu@jejunu.ac.kr
Reaserach Area :
  • Photonics experiments of two dimensional layerd materials
  • Graphene based hybrid sensors
  • Effect of Plasma irradiation on two dimensional layerd materials
Publications :
  1. Self-Induced Gate Dielectric for Graphene Field-Effect Transistor, Kaliannan Thiyagarajan, Balasubramaniam Saravanakumar, Rajneesh Mohan, and Sang-Jae Kim, ACS Appl. Mater. Interfaces, 5, 6443~6446, 2013.
  2. Thickness dependent electrical transport properties of graphene, Kaliannan Thiyagarajan, Balasubramaniam Saravanakumar, Rajneesh Mohan, and Sang Jae Kim, Science of Advanced Materials, Vol. 5, pp. 542-548 (7), 2013.
  3. Plasma-induced photoresponse in few-layer graphene, Kaliannan Thiyagarajan, Antony Ananth, Balasubramaniam Saravanakumar, Young Sun Mok, Sang-Jae Kim, Carbon.
Ananthakumar Ramadoss
E-Mail : ananth@jejunu.ac.kr
Reaserach Area :
  • Designing, fabricating and testing of supercapacitor devices (Graphene & Metal oxides) for energy storage.
  • Surface Engineering - Preparation of hard coatings by Magnetron Sputtering, Pulsed Laser Deposition, Electron Beam evaporation and Electrochemical Methods for corrosion and bio-medical applications.
  • Synthesis of nanomaterial¡¯s for biosensor applications.
  • Fabricating and testing of Re-RAM devices for non-volatile memory applications
Publications :
  1. "Novel Cu/CuO/ZnO hybrid hierarchical nanostructures for non-enzymatic glucose sensor application", Shin SoYoon, Ananthakumar Ramadoss, Balasubramaniam Saravanakumar, Sang Jae Kim, Journal of Electroanalytical chemistry, 717-718 (2014) 90-95.
  2. "Enhanced activity of hydrothermally synthesized mesoporous MoS2 nanostructure for high performance supercapacitor applications", Ananthakumar Ramadoss, Taehyun Kim, Gui-Shik Kim, Sang-Jae KIM, New Journal of Chemistry
  3. "Fabrication of reduced graphene oxide/TiO2 nanorod/reduced graphene oxide hybrid nanostructures as electrode materials for supercapacitor applications", Ananthakumar Ramadoss, Gui-Shik Kim, Sang Jae Kim, CrystEngComm, 15 (2013) 10222-10229.
E-Mail : kumar@jejunu.ac.kr
Reaserach Area :
  • Synthesis and Characterisation of Piezoelectric Materials
  • Fabrication of one dimensional and two dimensional nanomaterials
  • Piezoelectric, Pyroelectric and triboelectric nanogenerator
  • Self-Powered Devices
Publications :
  1. "Fabrication of a ZnO nanogenerator for eco-friendly biomechanical energy harvesting", Balasubramaniam Saravanakumar, Rajneesh Mohan, Kaliannan Thiyagarajan, Sang-Jae Kim, RSC Advances, 3 (2013) 16646.
  2. "Investigation of UV photoresponse property of Al, N co-doped ZnO film, Journal of Alloys and Compounds", Balasubramaniam Saravanakumar, Rajneesh Mohan, Kaliannan Thiyagarajan, Sang-Jae Kim, 580 (2013) 538?543.
  3. "Facile synthesis of graphene/ZnO nanocomposites by low temperature hydrothermal method", Balasubramaniam Saravanakumar, Rajneesh Mohan, Sang-Jae Kim, Materials Research Bulletin 48 (2013) 878?883.