Dhamodharan Duraisami

Home Address School Address

**, **** ****** ****** ********* of Research on the Structure of Matters,

Thirupparkadal University of Chinese Academy of Sciences,

(Via) Kaverippakam Fuzhou,

Vellore Dist-632508, India P R China

Voice: +91-999******* Voice: +86-159********

adj37s@r.postjobfree.com adj37s@r.postjobfree.com Educational Background

Ph.D. Fujian Institute of Research on the Structure of matters, UCAS, Fuzhou, Fujian, P R China, June 2020, Dissertation entitled on “ Graphene Oxide based waterborne epoxy: A complete study of mechanical and thermal properties. Adviser Lixin Wu M.Tech. Anna University, Chennai, TamilNadu, India, July 2013, Thesis entitled on

“Improving the pre-treatment steps to enhance the biodegradation of PAHs from contaminated soil” Adviser Dr J Jayapriya

B.Tech. Dr.MGR Educational and Research Institute, Chennai, TamilNadu, India, June 2011, senior project on “Production of P-amino phenol from P-nitro phenol using nickel impregnated catalyst” supervisor Dr S Aravaamudhan B.Sc. KSK College of Arts and Science, University of Madras, Chennai, TamilNadu, India, July 2008, junior project on “Production of Nano-particles and bio-diesel” guided by Dr J Sivaraj

Research Interests

Dissertation abstract

Most of what we know and study in polymer technology is nowadays very much attractive between many researchers around the world. Polymers such as epoxies are having very good properties and their applications over the industries are highly appreciable. Solvent-borne epoxy having very good mechanical and thermal properties, owing to this reason their application over many sectors are nowadays enhanced remarkably. Although, the major issue is evaporation of volatile organic compounds while using the solvent-borne epoxy, which leads to very dangerous health issues for living beings as well as our earth. This is why the researchers are more curious about finding the good alternative material for the replacement of solvent-borne epoxy. In this case, waterborne epoxy will become very good replacement for the solvent-borne epoxy. Though, the mechanical and thermal properties of waterborne epoxy are not same as solvent-borne epoxy and also lot of micro-pores formation during evaporation while using waterborne epoxy. To overcome this issue and make more reliable upon the utilization of waterborne epoxy in many sectors, here we have focused to enhance the mechanical and thermal properties of waterborne epoxy through the incorporation of graphene based nanocomposites. We have successfully synthesized water dispersible magnetite graphene oxide, silane modified zinc and nickel double layered hydroxides, Zirconium phosphate modified graphene oxide and cellulose Nanocrystals modified graphene oxide nanocomposites to incorporate into the waterborne epoxy matrix to enhance the mechanical and thermal properties. Our major scope and aim is to achieve very good mechanical and thermal properties of waterborne epoxy and it will become the suitable replacement of solvent-borne epoxy. Through our research findings, the incorporation of graphene based nanocomposites can be enhanced remarkable mechanical and thermal properties of waterborne epoxy due to excellent interfacial interaction between the incorporated fillers and epoxy matrix system through covalent bonding formation. Professional Experience

Research Positions

2017-2020 Fujian Institute of Research on the Structure of Matters, Research Doctorate under direction of Prof.Lixin Wu

Dissertation work described above. We focus our research on the study of better compatibility analysis of waterborne epoxy utilization in the industries through the enhancement of waterborne epoxy mechanical and thermal properties. We achieved our aim through the incorporation of as-synthesized graphene oxide nanocomposites into the waterborne epoxy matrix. We have been published our works with high impact factor journals.

2011-2013 Anna University, Chennai, TamilNadu, India, Masters Degree under supervision of Dr J Jayapriya

We have been focused to avoid the soil pollution which caused by the spilling of polycyclic aromatic hydrocarbons in the petroleum industries. To remove the dangerous chemicals spilling here we have utilized micro-organisms assisted bioremediation process. Our major focus of this research work was to save our earth from the dangerous chemicals spilling, we have achieved our aim, and the work has been published with high impact journal as well. Selected Teaching Positions

2017-2017 JCT College of Engineering and Technology, India, Assistant Professor 2014-2016 St.Joseph University in Tanzania, Tanzania, Assistant Lecturer Selected Engineering Positions

2013-2014 Tokyo Chemical Industries Pvt ltd, India, Purchase executive Maintained purchase data and issuing new purchase order to the customers. Warehouse stock maintaining,

Major participation with new products development project Honors and Awards

2020

2019

Excellent International graduate award of University of Chinese Academy of Sciences

University of Chinese Academy of Sciences, Excellent International student nominee of Fujian Institute of Research on the Structure of Matters 2017-2020 University of Chinese Academy of Sciences, Chinese government scholarship fellowship

2017-2018 Fund of National Engineering Research Center for Optoelectronic Crystalline Materials, the STS Project of Fujian-CAS

2017 Fujian Institute of Research on the Structure of Matters, University of Chinese Academy of Sciences, Materials Science and Engineering Department, travel grant for research doctorate degree

2016 JCT College of Engineering and technology, India, Petrochemical Department, Excellent university results outcome award, department award for excellence 2015 St.Joseph University in Tanzania, Tanzania, Incentive award for organizing management program

2015 St.Joseph University in Tanzania, Tanzania, Department secretary incentive award, department of Education

2014 St.Joseph University in Tanzania, Tanzania, travel grant for joining assistant lecturer post

2013 Anna University, India, Best performer of the year, University award 2011 Dr MGR Educational and Research Institute, India, Best student of the year, University excellence award

2010 Dr MGR Educational and Research Institute, India, Best project award, Depart excellence award

2008 KSK College of Arts and Science, India, Best participation award, Department organized seminar

2007 KSK College of Arts and Science, India, Second place in volley ball tournament, Institute annual sports meet

2007 Science City, Gandhi Mandapam road, India, Best presentation award, National workshop

2007 Kooram, India, Best social worker award, healthy youth for healthy India, Department special camp

2006 Election commission of India, Best social worker award, Election duty in Kanchipuram district

2003 District level National Children’s Science Congress, India, Best paper presentation award, Food systems towards nutrition for all 2002 TechNet computer education, India, Best performance award, basic computer operations

2001 Government High School, India, Best performance award, Tamil student’s academy exam

Professional Associations

Indian Institute of Chemical Engineering Association Dr MGR Educational and Research Institute Research Association Anna University Research Association

Technical Skills

Programming Utilities

Hands on experience use of Chemistry software such as Chem. Office, Origin, TA analysis Spectrum analysis and Computer aided literature search, etc. Scientific Instrument Handling & Analysis of Spectral Data Morphological analysis:

Thermal analysis:

Structural analysis:

Chemical analysis:

Mechanical analysis:

FESEM, TEM, Particle size analyzer and contact angle Measurement

DSC-Q10 and TGA

Crystallinity of polymer nanocomposites Wide angle XRD and Powder XRD

XPS, FT-IR, UV-visible and Micro-plate reader spectrophotometer Universal testing machine and Dynamic mechanical analysis Polymer solution analysis: Brookfield DV-II+ Prov; programmable viscometer, Conductivity and pH measurements using mettle Toledo SevenMulti, (USA) Publications

Dhamodharan, D., Senthil, T., Kale, M.B., Mubarak, S., Divakaran, N., Wu, L., Wang, J.,

(2019), M-rGO-ZnNi-LDH exfoliated WEP nanocomposites: Effects of nanosheets on the mechanical and thermal properties, Composites: Part A, 124, 105480. https://doi.org/10.1016/j.compositesa.2019.105480. Dhamodharan, D., T. Senthil, L. Wu, S. Mubarak, M.B. Kale, N. Divakaran, et al. (2019). Water dispersible magnetite graphene oxide anchored sulfonic acid hybrid for mechanical enhancement of waterborne epoxy nanocomposites, Compos part-B Eng, 171, pp. 119-129. https://doi.org/10.1016/j.compositesb.2019.04.039. Dhamodharan, D., Jayapriya, J. (2015). Integrated Approach for Polycyclic Aromatic Hydrocarbon Solubilization from the Soil Matrix to Enhance Bioremediation, Bioremediation Journal, 19(4), 287-295. doi:10.1080/10889868.2015.1066303. Mubarak, S.; Dhamodharan, D.; Divakaran, N.; Kale, M.B.; Senthil, T.; Wu, L.; Wang, J. Enhanced Mechanical and Thermal Properties of Stereolithography 3D Printed Structures by the Effects of Incorporated Controllably Annealed Anatase TiO2 Nanoparticles. Nanomaterials, 2020, 10, 79. https://doi.org/10.3390/nano10010079 Mubarak, S.; Dhamodharan, D.; Kale, M.B.; Divakaran, N.; Senthil, T.; P, S.; Wu, L.; Wang, J. A Novel Approach to Enhance Mechanical and Thermal Properties of SLA 3D Printed Structure by Incorporation of Metal–Metal Oxide Nanoparticles. Nanomaterials 2020, 10, 217. doi: 10.3390/nano10020217

YadongWuabDuraisamiDhamodharanabZianWangabRuiWangcLixinWua. Effect of electrophoretic deposition followed by solution pre-impregnated surface modified carbon fiber-carbon nanotubes on the mechanical properties of carbon fiber reinforced polycarbonate composites. Composites Part B: Engineering (Just Accepted).

Wang J, Mubarak S, Dhamodharan D, Divakaran N, Wu L, Zhang X. Fabrication of thermoplastic functionally gradient composite parts with anisotropic thermal conductive properties based on multicomponent fused deposition modeling 3D printing. Composites Communications. 2020 Mar 23.

Divakaran, N.; Kale, M.B.; Senthil, T.; Mubarak, S.; Dhamodharan, D.; Wu, L.; Wang, J. Novel Unsaturated Polyester Nanocomposites via Hybrid 3D POSS-Modified Graphene Oxide Reinforcement: Electro-Technical Application Perspective. Nanomaterials 2020, 10, 260. doi: 10.3390/nano10020260

Manoj B. Kale., Zhen Luo., Xu Zhang., D Dhamodharan., Nidhin Divakaran., et al. (2019), Waterborne polyurethane/graphene oxide-silica nanocomposites with improved mechanical and thermal properties for leather coatings using screen printing, Polymer, 170, 43-53. https://doi.org/10.1016/j.polymer.2019.02.055.

Manoj B. Kale, Nidhin Divakaran, Suhail Mubarak, Duraisami Dhamodharan, T. Senthil, Lixin Wu, Waterborne polyurethane nanocomposite reinforced with amine intercalated α-zirconium phosphate-study of thermal and mechanical properties, Polymer (2019), https://doi.org/10.1016/j.polymer.2019.122008

NidhinDivakaran.,XuZhang.,ManojB.Kale.,T.Senthil.,SuhailMubarak.,DuraisamiDhamodharan., LixinWu,Jianlei Wang. Fabrication of surface modified graphene oxide/unsaturated polyester nanocomposites via in-situ polymerization: Comprehensive property enhancement. Applied surface Science, 17 October 2019, 144164. https://doi.org/10.1016/j.apsusc.2019.144164. Nidhin Divakaran, Manoj B. Kale, Duraisami Dhamodharan, Suhail Mubarak, Lixin Wu and Jianlei Wang. Effect of POSS-Modified Montmorillonite on Thermal, Mechanical, and Electrical Properties of Unsaturated Polyester Nanocomposites. Polymers, (Just Accepted) T. Senthil, Nidhin Divakaran, Manoj B. Kale, Suhail Mubarak, Duraisami Dhamodharan, Lixin Wu, R.J Bensingh, M.Abdul Kader, Kingshuk Dutta, Low dimensional carbon-based nanomaterials for energy conversion and storage applications. Book Chapter 2, Elsevier, March 2020.

References

Prof. Lixin Wu Research Doctorate Adviser

Department of Materials Science and Engineering Cell: +86-137******** Fujian Institute of Research on the Structure of Matters Work: +86-591******** UCAS, Fuzhou, Fujian, P R China-350108 adj37s@r.postjobfree.com Dr.J. Jayapriya Masters Research Adviser

Associate Professor Cell: +91-996*******

Department of Applied Science and Technology Work: +91-442******* Anna University, Chennai, India-600025 adj37s@r.postjobfree.com Dr.Mallinath S Birajdar Member of masters thesis committee Senior Scientist Cell: +91-996*******

Aquent Advance Material Technologies Pvt Ltd Work: +91-226******* Mumbai, India-400043 adj37s@r.postjobfree.com

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