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EDUCATIONAL QUALIFICATIONS
POSTDOCTORAL POSITION- 4 years
ASSISTANT PROFESSOR- 3 Years
CURRICULUM VITAE ELANGOVAN THANGAVEL Present Position: ( Assistant Professor Department of Energy Studies Periyar University Salem, Tamilnadu Email:[email protected] H.P: 9047770795
(June 2014 – March 2017) Dept of Physics PSG College of Arts and Science
(Nov 2010 – Feb 2014)
Centre for Nano Wear Lab , Yonsei University at South Korea (Nov 2010 – Feb 2014)
Tribological and Biomedical applications of a:C coatings with different metal on 316 Stainless Steel
Korean Institute Of Material Science (Nov 2010- Oct 2011) (KIMS- South Korea) Nanocomposite coating by using Filtered Vacuum Arc Method
Experiments were carried out the Ti-Si-C-N nanocomposite coating by
using Filtered Vac uum Arc method.
Doctoral of Philosophy (Physics) (Apr 2006 – June 2010) Bharathiar University, Coimbatore, India
PG Project Guided
RESEARCH EXPERIENCE
Ph.D ( 3 Years)
Ph. D. thesis Title: Characterization and Applications of Pulsed DC Magnetron Sputtered
CrN/Cu and TaN/Cu nanocomposite Thin Films. Under Guidance of
Prof.D.Mangalaraj , Nano Science & Technology
Bharathiar University , Coimbatore
Post Graduate (Physics) (2002-2004) Master of Science (M.Sc.,) in physics, Bharathiar University, Coimbatore, India Under Graduate (Physics) (1999-2002) Bachelor of Science (B.Sc.,) in physics, Bharathiar University, Coimbatore, India
As a Guide for Master Science projects – 7 Completed.
Few Topics
1. Novel hierarchal structure on titanium alloy substrate using alkali treatment method
2. Rose like flower structure on c.p ti alloy substrate by using plasma treatment and its biological studies
Research topic: Synthesis and characterization of metal nitride
nanocomposite thin film Prepared by Pulsed magnetron sputtering Institute: Indira Gandhi Centre for Atomic Research (IGCAR), Kalpakam Duration: July 2007- Sep 2009 (Two years)
Research topic: Opto galvanic Spectroscopic studies for Yb atoms Institute: Indian Institute of Science (IISC) Bangalore Position: Project Assistance Duration: 2004-2005 (Eight Months)
TEACHING EXPERIENCE
PUBLICATIONS
Under Graduates (3 Years ) a) Heat and Thermodynamics
b) Nuclear Physics c) Electricity Magnetism d) Semiconductor Physics e) Bio-Nano Physics f) Bio-Medical Instrumentation
Post Graduates (3 Years )
a) Thermodynamics b) statistical mechanics c) Mathematical Physics d) Classical Mechanics
International Peer Reviewed Journals: 10 Total Number of Citations: 154 H-index : 8 i-index:7 International Journals
1. Balakrishnan G, Elangovan T , et.al., Microstructural and Tribological Studies of Al2O3/ZrO2 Nano Multilayer Thin films Prepared by Pulsed laser deposition Advanced Materials Letters (Accepted) I.F -1.9
2. VS Dhandapani, R Subbiah and Elangovan Thangavel, et.al, Tribological properties, corrosion resistance and biocompatibility of magnetron sputtered titanium-amorphous carbon coatings Applied Surface Science 371, 262-274 I.F -2.9
3. Madhankumar and Elangovan Thangavel, et.al,
Multi-functional ceramic hybrid coatings on biodegradable AZ31 Mg implants: electrochemical, tribological and quantum chemical aspects for orthopaedic applications RSC Adv., 2014,4, 24272-24285 I.F -3.708
4. V.S. Dhandapani, and T. Elangovan, et.al, Effect of Ag content on the microstructure, tribological and corrosion properties of amorphous carbon coatings on 316L SS, Surface and Coatings Technology, 240 (2014) 128-136. I.F -2.19
5. T. Elangovan, and S. Ramasundaram, et.al, Structural and tribological characteristics of poly (vinylidene fluoride)/functionalized graphene oxide nanocomposite thin films, Composites Science and Technology, 90 (2014) 187-192. I.F -3.16
6. T. Elangovan and S. Lee, et.al, Synthesis and characterization of Ti–Si–C–N nanocomposite coatings prepared by a filtered vacuum arc method Applied Surface Science, 265 (2013) 60-65. I.F -2.56
7. T. Elangovan, and R.P. George, et.al, Development of a CrN/Cu nanocomposite coating on titanium-modified stainless steel for antibacterial activity against Pseudomonas aeruginosa Biofouling, 28 (2012) 779-787. I.F -4.01
8. P. Kuppusami and T. Elangovan, et.al, Microstructural, nanomechanical and antibacterial properties of magnetron sputtered nanocomposite thin films of CrN/Cu, Surface Engineering, 28 (2012) 134-140. I.F -1.16
9. T. Elangovan and S. Murugeshan, et.al, Synthesis and high temperature XRD studies of tantalum nitride thin films prepared by reactive pulsed dc magnetron sputtering, Journal of Alloys and Compounds, 509 (2011) 6400-6407. I.F -3.16
10. T. Elangovan and D. Mangalaraj, et.al, Microstructure Analysis of TaN/Cu Nanocomposite Coatings Deposited by Pulsed DC Magnetron Sputtering, Advanced Materials Research, 123 (2010) 427-430 I.F -1.0
11. Elangovan, and P. Kuppusami, et.al, Nanostructured CrN thin films prepared by reactive pulsed DC magnetron sputtering, Materials Science and Engineering: B, 167 (2010) 17-25 I.F -2.96
12. Elangovan, and P. Kuppusami, et.al, A Study on the Influence of Copper Content in CrN/Cu Nanocomposite
Thin Films Prepared by Pulsed DC Magnetron Sputtering, Journal of
Nanoscience and Nanotechnology, 9 (2009) 5436-5440. I.F -3.16 Book Chapter
1. Synthesis and Characterization of Ti-Si-CN Nanocomposite Coatings
Prepared by a Filtered Vacuum Arc with Organosilane Precursors S Lee, PV Bharathy, T Elangovan, DG Kim, JK Kim InTech (Book Chapter)
International Conference
1. International Forum on Functional Materials (IFFM2011) to be held at Jeju
Title: A Novel Technique Of High Density Plasma Assisted Sputtering Source (HiPASS): DLC Coating For Tribological Application
(Accepted as a oral presentation)
T. Elangovan, S. Lee and J.-K. Kim, D.-G. Kim*
2. The 3rd International Conference on Microelectronics and Plasma Technology (ICMAP-
2011) will be held during the period of July 4-7, 2011 in Dalia
Title: Ti-Si-C-N Nanocomposite Coatings Prepared by Hybrid Coating Method for Hard Coating Applications (Poster Presentation)
T.Elangovan1, S. Lee and J.K Kim G 4. T.Elangovan, P. Kuppusami, Rani P. George, C. Sudha, E. Mohandas, and D.
Mangalaraj Title: Microstructural And Antibacterial Properties Of TaN/Cu Nanocomposite Thin Films Prepared By Pulsed DC Magnetron Sputtering
Conference: 1 st Nano Today Conference (August 2-5, 2009) in Biopolis, Singapore
5. P. Kuppusami, T.Elangovan, R.Thirumurugashan, E. Mohandas, D. Mangalaraj
Title: Synthesis and properties of CrN-Cu nanocomposite thin films prepared by pulsed dc magnetron sputtering
Conference: XI International Conference on surface Engineering, PSE-2008, September 15- 19, 2008, Garmisch-Parenkirchen, Germany
HIGHLIGHTS OF MY RESEARCH WORK
Nanocomposite Phase Nanocomposite Surface Phase transformation CrN to
Formation Morphology Cr2N (HTXRD)
(a) (b)
CrN
(111
) Cu
(111
) C
rN (2
00)
Cu
(200
) Cr
N (2
20)
Cu (2
20)
CrN
(311
)
CrN
(222
)
(CrN
-200
)(Cr2
N-11
0)
(b)
Cu 35.8 at.% 1373K
1273K
(a.u
) u) 1173K
. 1073K
Cu 31.1 at.% (a
Inte
nsity
973K
(c) (d)
Intens ity 873K
Cu 18.4 at.% 773K
673K
573K
473K
Cu 15.1 at.%
373K
298K
Cu 1.25 at.%
42.0 42.5 43.0 43.5 44.0 44.5
Cu0 at.% Two theta (deg)
20 30 40 50 60 70 80
Two Theta (deg)
HTXRD Result Linear Thermal Expansion
Hardness Result (11
1)
28
TaN
TaN
(200
)
Cu (2
00)C
u(111
)
2.0x10-5
26 (a) Ta
N (2
20)
TaN
(311
) 1.5x10-5
-5
24
TaN
(400
)
1.0x1 0
Line
ar th
erm
al e
xpan
sion
(K
22
5.0x10-6
0.0
Nano
hard
ness
20 773 K -5.0x10-6
18 -5
723 K -1.0x10
16 673 K -1.5x10-5
14 t e n s it y ( a . u .)
623 K -2.0x10-5
12 573 K -2.5x10-5 Metal (Ta)
523 K -5 Metal nitride (TaN)
-3.0x10 Metal nitride nanocomposite (TaN/Cu 1.65 at.%)
10
473 K -3.5x10-5
8 423 K 0 200 400 600 800 1000
6 373 K Temperature (K)
323 K
4 298 K
-5 0 5 10 15 20 25 30 35 40
Copper Content (at.%) 20 40 60 80
Two Theta (deg)
PVDF and PVDF with Graphene Oxide
a-C Coating and a-C/Ag with Graphene Oxide
AZ31 Mg alloy with different size of Tantalum nanoparticle
PERSONAL
Date of Birth & Age : 02-07-1981 & 35 Years Status : Married
Spouse Name : Priyadharshini Elangovan
No of Children’s : Two
Name of Childs : Elavarshini Elangovan and Aswanth
