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Faculty Member Details

Staff Id : 08336
Name : Dr. S. DHANAPANDIAN
Designation : ASSOCIATE PROFESSOR
Department : PHYSICS
Qualification : M.Sc.,Ph.D.,
Specialization : Nanoscience
Date of Birth : 07-05-1976
Date of Joining : 25-09-2002
Present Address Contact Number E-Mail Address
21,Teacher Hostel,
Near Rajendran Statue,
Annamalai Nagar - 608 002
9486223272dhanahockey@yahoo.co.in
Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 5050
Ph.D. 914


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 9194-4
Conducted -----


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed 111400000
Ongoing ---
Teaching and Research Experience Industry Experience
22 Years -
Journals Conference Books Published Popular Article
National International National International
- 72 - - - -

List of Publications - International
Suthakaran, S and Dhanapandian, S and Krishnakumar, N and Ponpandian, N, "Hydrothermal synthesis of surfactant assisted Zn doped SnO2 nanoparticles with enhanced photocatalytic performance and energy storage performance.", Journal of Physics and Chemistry of Solids, Volume 141, Number -, 2020, pp. 109407-109407. 10.1016/j.jpcs.2020.109407.
Saranya, S and Dhanapandian, S and Nagarajan, Sankaranarayanan and Suthakaran, S and Krishnakumar, N, "Hydrothermal synthesis and characterization of nanostructured nickel diselenide (NiSe2) from the decomposition of nickel acetate tetrahydrate (Ni (CH3COO) 2). 4H2O.", Materials Letters, Volume 277, Number -, 2020, pp. 128398-128398. 10.1016/j.matlet.2020.128398.
Suthakaran, S and Dhanapandian, S and Krishnakumar, N and Ponpandian, N and Dhamodharan, P and Anandan, M, "Surfactant-assisted hydrothermal synthesis of Zr doped SnO2 nanoparticles with photocatalytic and supercapacitor applications.", Materials Science in Semiconductor Processing, Volume 111, Number -, 2020, pp. 104982-104982. 10.1016/j.mssp.2020.104982.
Narasimsetti Srinivasa Rao, Megala Rajesh, Kumcham Prasad, Gutturu Rajasekhara Reddy, B Deva Prasad Raju, S Dhanapandian, "Study of trivalent samarium ion embedded lithiumâ,based borate glass for highâ,density optical memory devices.", Luminescence, Volume 35, Number 5, Aug 2020, pp. 721-727. 2020/8;doi:10.1002/bio.3777.
Suthakaran, S and Dhanapandian, S and Krishnakumar, N and Ponpandian, N, "Surfactants assisted SnO 2 nanoparticles synthesized by a hydrothermal approach and potential applications in water purification and energy conversion.", Journal of Materials Science: Materials in Electronics, Volume 30, Number 14, 2019, pp. 13174-13190. 10.1007/s10854-019-01681-7.
S Suthakaran, S Dhanapandian, N Krishnakumar, N Ponpandian, "Hydrothermal synthesis of SnO2 nanoparticles and its photocatalytic degradation of methyl violet and electrochemical performance.", Materials Research Express, Volume 6, Number 8, Jun 2019, pp. 850-850. 2019/6/21;doi:10.1088/2053-1591/ab29c2.
Narisimsetti, Srinivasa Rao and Rajesh, Megala and Reddy, G Rajasekhara and Raju, B Deva Prasad and Danapandian, S, "Study of influence of Sm3+ ions concentration on fluorescence and FT-IR studies of lead barium lithium borate glasses for red color display device applications.", Optical Materials, Volume 97, Number -, 2019, pp. 109360-109360. 10.1016/j.optmat.2019.109360.
Shanmuga Priya, B.; Shanthi, M.; Manoharan, C.; Dhanapandian, S, "Synthesis, characterization and photocatalytic activity of pure and Zn â,“ doped In2O3 nanomaterials .", Journal of Materials Science: Materials in Electronics, Volume 28, Number -, Sep 2017, pp. 12784-12794. 10.1007/S10854-017-7106-0.
S Dhanapandian, A Arunachalam, C Manoharan, "Effect of deposition parameters on the properties of TiO2 thin films prepared by spray pyrolysis.", Journal of Sol-Gel Science and Technology, Volume 77, Number 1, Jan 2016, pp. 119-135. 2016/1/1 /DOI 10.1007/s10971-015-3836-8.
Manoharan, C and Pavithra, G and Bououdina, M and Dhanapandian, S and Dhamodharan, P, "Characterization and study of antibacterial activity of spray pyrolysed ZnO: Al thin films.", Applied Nanoscience, Volume 6, Number 6, 2016, pp. 815-825. 10.1007/s 13204 -015-0493-8.
Dhanapandian, S and Arunachalam, A and Manoharan, C, "Effect of deposition parameters on the properties of TiO 2 thin films prepared by spray pyrolysis.", Journal of Sol-Gel Science and Technology, Volume 77, Number 1, 2016, pp. 119-135. 10.1007/S 10971-015-3836-8.
Sudha, D and Dhanapandian, S and Manoharan, C and Arunachalam, A, "Structural, morphological and electrical properties of pulsed electrodeposited CdIn2Se4 thin films.", Results in physics, Volume 6, Number -, 2016, pp. 599-605. 10.1016.j.rinp.2016.09.004.
Kumar, K Santhosh and Manohari, A Gowri and Lou, Chaogang and Mahalingam, T and Dhanapandian, S, "Influence of Cu dopant on the optical and electrical properties of spray deposited tin sulphide thin films.", Vacuum, Volume 128, Number -, 2016, pp. 226-229. 10.1016/J.Vacuum.2016.04.2013.
Arunachalam, A and Dhanapandian, S and Rajasekaran, M, "Morphology controllable flower like nanostructures of Ag doped ZnO thin films and its application as photovoltaic material.", Journal of Analytical and Applied Pyrolysis, Volume 123, Number -, 2016, pp. 107-117. 10.1016/j.jaap.2016.12.019.
Manoharan, C and Dhanapandian, S and Arunachalam, A and Bououdina, M, "Physical properties of spray pyrolysized nano flower ZnO thin films.", Journal of Alloys and Compounds, Volume 685, Number -, 2016, pp. 395-401. -.
Arunachalam, A and Dhanapandian, S and Manoharan, C and Bououdina, M and Ramalingam, G and Rajasekaran, M and Radhakrishnan, M and Ibraheem, A Mohamed, "Influence of sprayed nanocrystalline Zn-doped TiO2 photoelectrode with the dye extracted from Hibiscus Surattensis as sensitizer in dye-sensitized solar cell.", Ceramics International, Volume 42, Number 9, 2016, pp. 11136-11149. 2016/https://doi.org/10.1016/j.ceramint.2016.04.020.
Dhanapandian, S and Arunachalam, A and Manoharan, C, "Highly oriented and physical properties of sprayed anatase Sn-doped TiO 2 thin films with an enhanced antibacterial activity.", Applied Nanoscience, Volume 6, Number 3, 2016, pp. 387-397. 2016;DOI 10.1007/s13204-015-0450-6.
Arunachalam, A and Dhanapandian, S and Manoharan, C, "Effect of Sn doping on the structural, optical and electrical properties of TiO 2 films prepared by spray pyrolysis.", Journal of Materials Science: Materials in Electronics, Volume 27, Number 1, Sep 2016, pp. 659-676. 10.1016/j.physe.2015.09.048.
Arunachalam, A and Dhanapandian, S and Manoharan, C and Bououdina, M and Ramalingam, G and Rajasekaran, M and Radhakrishnan, M and Ibraheem, A Mohamed, "Influence of sprayed nanocrystalline Zn-doped TiO2 photoelectrode with the dye extracted from Hibiscus Surattensis as sensitizer in dye-sensitized solar cell.", Ceramics International, Volume 42, Number 9, Apr 2016, pp. 11136-11149. 10.1016/j.ceramint.2016.04.020.
Manoharan, C and Sutharsan, P and Venkatachalapathy, R and Vasanthi, S and Dhanapandian, S and Veeramuthu, K, "Spectroscopic and rock magnetic studies on some ancient Indian pottery samples.", Egyptian Journal of Basic and Applied Sciences, Volume 2, Number 1, 2015, pp. 39-49. -.
C. Manoharan, G. Pavithra, S. Dhanapandian, P. Dhamodaran, B. Shanthi, "Properties of spray pyrolised ZnO:Sn thin films and their antibacterial activity.", Spectrochimica Acta Part A: Molecular and Biomolecular spectroscopy, Volume 141, Number 1, Jan 2015, pp. 292-299. 10.1016/j.saa.2015.01.051.
Arunachalam, A and Dhanapandian, S and Manoharan, C and Sridhar, R, "Characterization of sprayed TiO2 on ITO substrates for solar cell applications.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 149, Number -, 2015, pp. 904-912. 10.1016/j.saa.2015.05.014.
Arunachalam, A and Dhanapandian, S and Manoharan, C and Sivakumar, G, "Physical properties of Zn doped TiO2 thin films with spray pyrolysis technique and its effects in antibacterial activity.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 138, Number -, 2015, pp. 105-112. 10.1016/j.saa.2014.11.016.
Manoharan, C and Jothibas, M and Jeyakumar, S Johnson and Dhanapandian, S, "Structural, optical and electrical properties of Zr-doped In2O3 thin films.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 145, Number -, 2015, pp. 47-53. 10.1016/j.saa.2015.02.099.
Dhamodharan, P., C. Manoharan, S. Dhanapandian, and P. Venkatachalam., "Dye- sensitized solar cell using sprayed ZnO nanocrystalline thin ilms on ITO as photoanode .", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 136, Number 2, Jun 2015, pp. 1671-1678. 10.1016/j.saa.2014.10.063.
Arunachalam, A and Dhanapandian, S and Manoharan, C, "Influence of Zn source on the performance of enhanced photocatalytic and dye sensitized solar cells efficiency based TiO 2 films prepared by spray pyrolysis.", Journal of Materials Science: Materials in Electronics, Volume 26, Number 12, Aug 2015, pp. 10179-10193. 10.1007/s.10854-015-3705-9.
Dhanapandian, S and Arunachalam, A and Manoharan, C, "Highly oriented and physical properties of sprayed anatase Sn-doped TiO2 thin films with an enhanced antibacterial activity .", Applied nanoscience, Volume 6, Number 3, Apr 2015, pp. 387-397. 10.1007/s 13204-015-0450-6.
Dhamodharan, P and Manoharan, C and Dhanapandian, S and Bououdina, M and Ramalingam, S, "Preparation and characterization of spray deposited Sn- doped ZnO thin films onto ITO subtracts as photoanode in dye sensitized solar cell.", Journal of material Science :Materials in Electronics, Volume 26, Number 7, Mar 2015, pp. 4830-4839. 10. 1007/s 10854-015-2990-7.
Gowri Manohari, A and Dhanapandian, S and Santhosh Kumar, K and Mahalingam, T, "Optimization of deposition parameters on the physical properties of TiO2 thin films by spray pyrolysis technique.", International Journal of Thin Film Science and Technology, Volume 3, Number -, Jan 2014, pp. 1-6. 2014/10.12785/ijtfst/030101.
Kiruthigaa, G and Manoharan, C and Raju, C and Jayabharathi, J and Dhanapandian, S, "Solid state synthesis and spectral investigations of nanostructure SnS2.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 129, Number -, Mar 2014, pp. 415-420. 10.1016/j.saa 2014.03.088.
Kiruthigaa, G and Manoharan, RC and Dhanapandian, S, "Role of temperature on the growth of SnS2 nanoflakes synthesized by solid state reaction.", International Recent Scientific Research, Volume 5, Number 4, 2014, pp. 796-796. -.
Manohari, A Gowri and Dhanapandian, S and Manoharan, C and Kumar, K Santhosh and Mahalingam, T, "Effect of doping concentration on the properties of bismuth doped tin sulfide thin films prepared by spray pyrolysis.", Materials science in semiconductor processing, Volume 17, Number -, Jan 2014, pp. 138-142. 2014/10.1016/j.mssp.2013.09.012.
C Manoharan, G Pavithra, M Bououdina, S Dhanapandian, P Dhamodharan, "Characterization and study of antibacterial activity of spray pyrolysed ZnO: Al thin films.", Applied Nanoscience, Volume 6, Number 6, Nov 2014, pp. 815-825. 2016/DOI 10.1007/s13204-015-0493-8.
K Santhosh Kumar, C Manoharan, S Dhanapandian, A Gowri Manohari, T Mahalingam, " Effect of indium incorporation on properties of SnS thin films prepared by spray pyrolysis.", Optik, Volume 125, Number 15, Aug 2014, pp. 3996-4000. 2014/8/1;, http://dx.doi.org/10.1016/j.ijleo.2014.01.144.
K Santhosh Kumar, A Gowri Manohari, S Dhanapandian, T Mahalingam, "Physical properties of spray pyrolyzed Ag-doped SnS thin films for opto-electronic applications.", Materials Letters, Volume 131, Number -, Sep 2014, pp. 167-170. 2014/9/15;https://doi.org/10.1016/j.matlet.2014.05.186.
S Dhanapandian, A Gowri Manohari, C Manoharan, K Santhosh Kumar, T Mahalingam, " Optimization of spray deposition parameters for the formation of single-phase tin sulfide thin films.", Materials science in semiconductor processing, Volume 18, Number -, Feb 2014, pp. 65-70. 2014/2/1;https://doi.org/10.1016/j.mssp.2013.11.001.
M Jothibas, C Manoharan, S Ramalingam, S Dhanapandian, M Bououdina, "Spectroscopic analysis, structural, microstructural, optical and electrical properties of Zn-doped In2O3 thin films.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 122, Number -, Mar 2014, pp. 171-178. 2014/3/25;doi.org/10.1016/j.saa.2013.11.008.
Kiruthigaa, G and Manoharan, C and Raju, C and Dhanapandian, S and Thanikachalam, V, "Synthesis and spectroscopic analysis of undoped and Zn doped SnS2 nanostructure by solid state reaction method.", Materials science in semiconductor processing, Volume 26, Number -, May 2014, pp. 533-539. 10.1016/j.mssp.2014.05.048.
Kumar, K Santhosh and Manoharan, C and Dhanapandian, S and Manohari, A Gowri, "Effect of Sb dopant on the structural, optical and electrical properties of SnS thin films by spray pyrolysis technique.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 115, Number -, 2013, pp. 840-844. 10.1016/j.saa.2013.06.112.
R Sridhar, C Manoharan, S Ramalingam, S Dhanapandian, M Bououdina, "Spectroscopic study and optical and electrical properties of Ti-doped ZnO thin films by spray pyrolysis.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, Volume 120, Number -, Oct 2013, pp. 297-303. 2013/10.1016/j.saa.2013.09.149.
Murugan, S and Dhanapandiyan, S and Manoharan, C and Murali, KR, "Photoconductive properties of pulse plated AgGaxIn1-xSe2 films.", IOSR Journal of Applied Physics, Volume 2, Number -, 2013, pp. 32-36. -.
Jothibas, M and Manoharan, C and Dhanapandian, S and Jeyakumar, S Johnson, "Influence of Precursor Concentration on Sprayed In2O3 Thin films.", Asian Journal of Chemistry, Volume 25, Number -, 2013, pp. 59-64. 2013.
Manoharan, C and Jothibas, M and Dhanapandian, S and Kiruthigaa, G and Jeyakumar, S Johnson, "Role of Titanium Doping on Indium Oxide Thin Films Using Spray Pyrolysis techniques.", International Conference on Advanced Nanomaterials \& Emerging Engineering Technologies, Volume -, Number -, Sep 2013, pp. 335-339. 2013/0.1109/ICANMEET.2013.6609310.
{Manoharan, C and Kiruthigaa, G and Dhanapandian, S and Kumar, K Santhosh and Jothibas, M, "Preparation and characterization of nano structured SnS 2 by solid state reaction method.", International Conference on Advanced Nanomaterials \& Emerging Engineering Technologies, Volume -, Number -, 2013, pp. 30-33. 2013/10.1109/ICANMEET.2013.6609226.
Jothibas, M., Manoharan, C., Dhanapandian, S., "Effect of precursor concentration on the preparation of in2o3 thin films prepared by spray pyrolysis.", International Journal of Current Research, Volume 5, Number -, Oct 2013, pp. 3268-3275. 2013.
Jothibas, M and Manoharan, C and Ramalingam, S and Dhanapandian, S and Jeyakumar, S Johnson and Bououdina, M, "Preparation, characterization, spectroscopic (FT-IR, FT-Raman, UV and visible) studies, optical properties and Kubo gap analysis of In2O3 thin films.", Journal of Molecular Structure, Volume 1049, Number -, 2013, pp. 239-249. 2013/10.1016/j.molstruc.2013.06.047.
Murugan, S and Dhanapandian, S and Manoharan, C and Murali, KR, "Characteristics of pulse electrodeposited AgGaSe 2 films.", Journal of Materials Science: Materials in Electronics, Volume 24, Number 2, Jun 2012, pp. 482-488. 10.1007/s 10854- 012-0821-7.
K Santhosh Kumar, C Manoharan, L Amalraj, S Dhanapandian, G Kiruthigaa, K Vijayakumar, " Spray deposition and characterization of undoped and Inâ,doped tin disulphide thin films.", Crystal Research and Technology, Volume 47, Number 7, Jul 2012, pp. 771-779. 2012/7 ;/ DOI 10.1002/crat.201100349.
C Manoharan, P Sutharsan, S Dhanapandian, R Venkatachalapathy, "Characteristics of some clay materials from Tamilnadu, India, and their possible ceramic uses.", CerNLG¢mica, Volume 58, Number 347, 2012, pp. 412-418. 2012; doi:10.1590/s0366-69132012000300021 .
Sridhar, R and Kiruthigaa, G and Manoharan, C and Dhanapandian, S and Murali, KR and Kumar, KS, "The effect of growth temperatures on structural, morphological and optical properties of sprayed ZnO thin films.", Asian Journal of Scientific Research, Volume 5, Number 4, Sep 2012, pp. 238-246. 10.3923/ajsr.2012.238.246.
Dhanapandian, S and Manoharan, C and Sutharsan, P, "Applications of FTIR and 57 Fe M{\"o}ssbauer techniques in studies of recently excavated Indian archaeological pottery.", ACTA PHYSICA POLONICA A, Volume 121, Number 3, Jun 2012, pp. 592-598. 10.12693/APhysPola.121.592.
Ananthi, K and Thilakavathy, K and Muthukumarasamy, N and Dhanapandian, S and Murali, KR, "Properties of pulse plated SnSe films.", Journal of Materials Science: Materials in Electronics, Volume 23, Number 7, Dec 2012, pp. 1338-1341. 10.1007/s 10854-011-0595-3.
Manoharan, C and Sutharsan, P and Dhanapandian, S and Venkatachalapathy, R, "Spectroscopic and thermal analysis of red clay for industrial applications from Tamilnadu, India.", Journal of Molecular structure, Volume 1027, Number -, 2012, pp. 99-103. 10.1016/j.molstruc.2012.05.079.
Ananthi, K and Thilakavathy, K and Muthukumarasamy, N and Dhanapandian, S and Murali, KR, "Properties of pulse plated SnSe films.", Journal of Materials Science: Materials in Electronics, Volume 23, Number 7, 2012, pp. 1338-1341. 2012/10.1109/ICONSET.2011.6167961.
Manoharan, C and Kumar, K Santhosh and Dhanapandian, S and Kiruthigaa, G and Murali, KR, "Preparation and physical investigations on sprayed Sn x S y thin films for solar cell applications.", International Conference on Nanoscience, Engineering and Technology (ICONSET 2011), Volume -, Number -, 2011, pp. 263-268. 2011/10.1109/ICONSET.2011.6167934.
Murugan, S and Dhanapandian, S and Manoharan, C and Murali, KR, "Pulse plated AgInSe 2 films.", International Conference on Nanoscience, Engineering and Technology (ICONSET 2011), Volume 6, Number -, Nov 2011, pp. 69-72. 2011/10.1109/ICONSET.2011.6167914 Authors:.
Manoharan, C and Sutharsan, P and Dhanapandian, S and Venkatachalapathy, R and Asanulla, R Mohamed, "Analysis of Temperature Effect on Ceramic Brick Production From Alluvial Deposits, Tamilnadu, India.", Applied clay science, Volume 54, Number 1, 2011, pp. 20-25. 2011.
Dhanapandian, S and Manoharan, C and Sutharsan, P, "Influence of firing temperature on alluvial clay brick properties in india.", International Journal of Current Physical Sciences, Volume 1, Number 4, 2011, pp. 14-18. 2011.
Manoharan, C and Dhanapandian, S, "Structural and Optical Properties of Pulse Plated Cadmium Selenide Films.", Int. J. Recent Sci. Res., Volume 2, Number -, 2011, pp. 306-308. 2011.
Dhanapandian, S and Shanthi, M and Manoharan, C and Ramkumar, T and Deiveegan, A, "Investigation of Granite Waste Incorporated Clay Brick as a Building Material.", International Journal of Recent Scientific Research, Volume 4, Number -, 2010, pp. 107-113. 2010.
Dhanapandiana, S and Shanthib, M and Manoharana, C, "FTIR and Mossbauer Studies on Industrial Clay Bricks From Three Different Regions of Tamilnadu state, India.", Int. J. Curr. Res, Volume 4, Number -, 2010, pp. 122-126. 2010.
Dhanapandian, S and Gnanavel, B, "Using Granite and Marble Sawing Power Wastes in the Production of Bricks: Spectroscopic and Mechanical Analysis.", Research Journal of Applied Sciences, Engineering and Technology, Volume 2, Number 1, Jan 2010, pp. 73-86. 2010.
Dhanapandian, S and Manoharan, C and Ramkumar, T and Gnanavel, B and Sutharsan, P and Shanthi, M, "Effect of Incorporation of Granite and Marble Rejects In Clay Brick Products: Physico-Mechanical analysis.", Acta Physica Polonica, A, Volume 118, Number 4, 2010, pp. 688-695. 2010/10.12693/APhysPolA.118.688.
Calixto-Rodriguez, M and Martinez, H and Sanchez-Juarez, A and Campos-Alvarez, J and Tiburcio-Silver, A and Calixto, ME, "Structural, optical, and electrical properties of tin sulfide thin films grown by spray pyrolysis.", Thin solid films, Volume 517, Number 7, 2009, pp. 2497-2499. -.
Murali, KR and Dhanapandiyan, S and Manoharan, C, "Effect of Silicotungstic Acid on Properties of Pulse Electrodeposited Zinc Selenide Films.", ECS Transactions, Volume 16, Number 25, 2009, pp. 125-130. 2009/10.1149/1.3115531.
{Dhanapandiana, S and Shanthib, M}, "Utilization of Granite waste and Marble sawing wastes as brick materials.", Journal of Industrial Pollution Control, Volume 25, Number 2, 2009, pp. 145-150. 2009.
Dhanapandian, S and Gnanavel, B, "An investigation on the effect of incorporation of granite and marble wastes in the production of bricks.", ARPN Journal of Engineering and Applied Sciences, Volume 4, Number 9, 2009, pp. 46-53. 2009.
Dhanapandian, S and Gnanavel, B, "studies on granite and marble sawing powder wastes in industrial brick formulations.", Asian Journal of Applied Sciences, Volume 2, Number 4, 2009, pp. 331-340. 2009/ 10.3923/ajaps.2009.331.340.
Dhanapandiana, S and Shanthib, M, "Utilization of marble and granite wastes in brick products.", Journal of Industrial Pollution Control, Volume 25, Number 2, 2009, pp. 145-150. 2009.
C Manoharan, R Venkatachalapathy, S Dhanapandian, K Deenadayalan, "C Manoharan, R Venkatachalapathy, S Dhanapandian, K Deenadayalan.", CSIR, Volume 45, Number -, Oct 2007, pp. 860-865. 2007;-.
C Manoharan, S Dhanapandian, K Veeramuthu, "Characterization of South Indian Archaeological Potteries using FT-IR Spectroscopy.", ACTA CIENCIA INDICA PHYSICS, Volume 33, Number 2, 2007, pp. 229-229. 2007;-.
S Dhanapandian, C Manoharan, PSR Nair, B Gnanavel, K Veeramuthu, V Sathiyaseelan, " Spectroscopic and Mechanical Analysis of Roofing Tiles Collected from Amaravila, Kerala.", ACTA CIENCIA INDICA PHYSICS, Volume 33, Number 2, 2007, pp. 189-189. 2007;-.