HANYANG UNIVERSITY
Electronic - Photonic Materials and Devices Laboratory
POSTDOCTORAL SCHOLARS
MEMBERS
Ph.D.: Department of Physics, Alagappa University, Karaikudi, India
M.S: Department of Physics, Alagappa University, Karaikudi, India
B.S: Department of Physics, Bharathidasan University, Thiruchirappalli, India
Email: v.j.dhanasekaran@gmail.com
Present: Dongkuk University,
Division of Electronics and Electrical Engineering,
Assistant Professor
Publications at Park's group (2015 ~ 2017)
Journal articles
11. D. Vikraman, S. A. Patil, S. Hussain, N. Mengal, S. H. Jeong, J. Jung, H. J. Park, H.-S. Kim,* H.-S. Kim*
Construction of Dye-Sensitized Solar Cells Using Wet Chemical Route Synthesized MoSe2 Counter Electrode
Journal of Industrial and Engineering Chemistry, 69, 379 (2019)
10. D. Vikraman, S. Hussain, K. Akbar, K. Adaikalam, S. H. Lee, S.-H. Chun, J. Jung, H.-S. Kim, H. J. Park
Facile Synthesis of Molybdenum Diselenide Layers for High-Performance Hydrogen Evolution Electrocatalyst
ACS Omega, 3, 5799 (2018)
9. D. Vikraman , S. Hussain, K. Akbar, L. Truong, A. Kathalingam, S.-H. Chun, J. Jung, H. J. Park, H.-S. Kim*
Improved Hydrogen Evolution Reaction Performance Using MoS2-WS2 Heterostructures by Physico-Chemical Process
ACS Sustainable Chemistry & Engineering, 6, 8400 (2018)
8. D. Vikraman, S. A. Patil, S. Hussain, N. Mengal, H.-S. Kim, S. H. Jeong, J. Jung, H.-S. Kim*, H. J. Park*
Facile and Cost Effective Methodology to Fabricate MoS2 Counter Electrode for Efficient Dye-Sensitized Solar Cells
Dyes & Pigments, 151, 7 (2018)
7. A. Sanmugama, D. Vikraman*, H. J. Park, H.-S. Kim
One-Pot Facile Methodology to Synthesize Chitosan-ZnO-Graphene Oxide Hybrid Composites for Better Dye Adsorption and
Antibacterial Activity
Nanomaterials, 7, 363 (2017)
6. D. Vikraman, K. Akbar, S. Hussain, G. Yoo, J.-Y. Jang, S.-H. Chun, J. Jung, H. J. Park*
Direct Synthesis of Thickness-Tunable MoS2 Quantum Dot Thin Layers: Optical, Structural and Electrical Properties and Their
Application to Hydrogen Evolution
Nano Energy, 35, 101 (2017)
5. A. Sanmugam, D. Vikraman,* S. Venkatesan, H. J. Park*
Optical and Structural Properties of Solvent Free Synthesized Starch/chitosan-ZnO Nanocomposites
Journal of Nanomaterials, 7536364 (2017)
4. K. Adaikalam*, D. Vikraman, H.-S. Kim, H. J. Park
Hole-Extraction Facile Fabrication of n-ZnO Nanorods/p-Cu2O Heterojunction and Its Photodiode Property
Optical Materials, 66, 122 (2017)
3. D. Vikraman, H. J. Park*
Shape-Selective Synthesis of NiO Nanostrctures for Hydrazine Oxidation as a Nonenzymatic Amperometric Sensor
RSC Advances, 6, 86101 (2016)
2. D. Vikraman*, H. J. Park, S.-I. Kim, M. Thaiyan
Magnetic, Structural and Optical Behaviour of Cupric Oxide Layers for Solar Cells
Journal of Alloys and Compounds, 686, 616 (2016)
1. S. Anandhavelu, D. Vikraman*, V. Sethuraman, H. J. Park
Chitin and Chitosan Based hybrid Nanocomposites for Super Capacitor Applications
Journal of Nanoscience and Nanotechnology, accepted (2016)
Conferences
5. D. Vikraman, K. Akbar, S. Hussain, S. H. Lee, S.-H. Chun, J. Jung, H. J. Park "Layer Thickness Tunable Solution-Based Growth
Process of MoS2 for Efficient Hydrogen Evolution Reaction" The 25th Korean Conference on Semiconductors, Kangwon, Korea, Feb. (2018).
4. D. Vikraman, S. Hussain, K. Prasanna, K. Karuppasamy, A. Kathalingam, J. Jung, H. J. Park, H.-S. Kim "A One-Pot Ease Methodology
to Synthesis MoSe2 Nanostructures for Rechargeable Batteries" Materials Research Society (MRS) 2017 Fall meeting, Boston, MA,
USA, Nov. (2017)
3. D. Vikraman, S. Hussain, J.-Y. Jang, J. Jung, H. J. Park "Controlled Chemical Synthesis of Continuous MoSe2 Quantum Dots for Highly
Enhanced Photoluminescence" Materials Research Society (MRS) 2016 Fall meeting, Boston, MA, USA, Nov. (2016)
2. D. Vikraman, S. Hussain, J. Jung, H. J. Park “Controlled Chemical Synthesis of Bi- to Few-Layer MoS2 QDs Thin Films” The Korean
Ceramic Society, Seoul, Korea, Nov. (2016)
1. D. Vikraman, S. Hussain, J. Jung, H. J. Park “Low Cost Growth of MoS2 Atomic Layers for Electrocatalysis of Hydrazine Oxidation” IU-
MRS, Singapore, Jul. (2016)