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Publications in Peer-Reviewed Journals (2017-2002)

31. Pseudocapacitance of mesoporous spinel-type MCo2O4 (M = Co, Zn and Ni) rods fabricated by a facile solvothermal route. V. Kumar, C. R. Mariappan*, R. Azmi, D. Moock, S. Indris, M. Bruns, H. Ehrenberg, G. V. Prakash, ACS Omega 2 (2017) 6003. [IF: 2.584]

30. Influence of silver on the structure, dielectric and antibacterial effect of silver doped bioglass-ceramic nanoparticles. C. R. Mariappan*, N. Ranga, Ceramics International 43 (2017) 2196 [IF 3.057].

29. Silver doped nano-sized bioglass ceramics: synthesis, characterization and biocompatibility studies. C. R. Mariappan*, N. Ranga, Materials Science Forum 860 (2016) 25.

28. Study of spinel-type ZnNixCo2-xO4 nano-particles synthesized by thermal decomposition of ternary metal nitrate solutions. J. Kumar, C.R. Mariappan*, V. Kumar, S. Murugavel, G. V. Prakash, Mater. Res. Bull. 83 (2016) 632. [IF: 2.435].

27. Investigation on the grain boundaries electrical characteristics of perovskite lithium ion conductors by derivative of tand approach. C. R. Mariappan*, O. Bohnke, Mater. Res. Bull. 74 (2016) 134 [IF: 2.435].

26.  Functional properties of ZnCo2O4 nano-particles obtained by thermal decomposition of a solution of binary metal nitrates. C. R. Mariappan*, R. Kumar, G.V. Prakash, RSC Advances 5 (2015) 26843. [IF: 3.708]

25. Preparation and chemical gas sensing behavior of ZnCo2O4 nanocrystals. C.R. Mariappan*, J. Appl. Mech. Mater. 749 (2015) 215.

24. Synthesis, characterization and electrical properties of nano-sized ZnxCo3-xO4 (x = 0.0 - 0.5) materials. R. Kumar, C. R. Mariappan*, Adv. Sci. Lett. 20 (2014) 1450.

23. Ac conductivity scaling behavior in grain and grain boundary response regime of fast lithium ionic conductors, C.R. Mariappan*, Appl. Phy. A 117 (2014) 847. [IF: 1.694]

22. Analysis of nano-structured In2O3 thin film NOx gas sensor by ac impedance spectroscopy. C.R. Mariappan*, E. Prabu, I.K. Gnanasekar, V. Jayaraman, T. Gnanasekaran, IEEE Sensors Journal 14 (2014) 651. [IF: 1.852]

21. Lithium ion conduction in Li5La3Ta2O12 and Li7La3Ta2O13 Garnet-type materials. C.R. Mariappan*, I.K. Gnanasekar, V. Jayaraman, T. Gnanasekaran, J. Electroceramics  30 (2013) 258 [IF: 1.422]

20. Grain boundary resistance of fast lithium ion conductors: Comparison between the Ohara lithium-ion conductive glass ceramic and a Li1.5Al0.5Ge1.5P3O12 ceramic. C.R. Mariappan*, M. Gellert, C.Yada, F. Rosciano, B. Roling, Electrochem. Comm. 14 (2012) 25. [IF:4.847]

19. Novel semi-conducting metal-organic framework: Synthesis, structural characterization and electrical conductivity studies of manganese based two dimensional co-ordination polymers. M. Karthikeyan, B. Bhagyaraju, C.R. Mariappan, S.M. Mobin, B. Manimaran, Inorg. Chem. Comm. 20 (2012) 269. [IF:1.97]

18. Correlation between micro-structural properties and ionic Conductivity of Li1.5Al0.5Ge1.5P3O12 Ceramics. C.R. Mariappan*, C.Yada, F. Rosciano, B. Roling, J. Power Sources 196 (2011) 6456. [IF: 6.227]

17. Electrochemical double layers at the interface between Pt and glassy electrolyte: Differentiating between the anode and cathode capacitance. J. Krumpelman, C.R. Mariappan, C. Schober, B. Roling, Phy. Rev. B 82 (2010) 224203. [IF: 3.664]

16. Electrode polarization in glassy electrolytes: Large interfacial capacitance values and Indication for pseudo-capacitive charge storage. C.R. Mariappan, T.P. Heins and B. Roling, Solid State Ionics 181 (2010) 859. [IF: 2.112]

15. Mechanism and kinetics of Na+ ion depletion under the anode during electro-thermal poling of a bioactive glass. C.R. Mariappan, B. Roling, J. Non-Cryst. Solids 365 (2010) 720. [IF: 1.716]

14. Bioactivity of electro-thermally poled bioactive silicate glass. C.R. Mariappan*, D.M. Yunos, A.R. Boccaccini and B. Roling, Acta Biomaterialia 5 (2009) 1274. [IF: 5.684]

13. Inorganic coordination polymers from selenidotetrelate anions [T2Se6]4- (T = Ge, Sn): Synthesis, structures and ionic conductivity of [K2(H2O)3][MnGe4Se10] and (NMe4)[MSn4Se10] (M = Mn, Fe). S. Haddadpour, M. Mellulis, H. Staesche, C.R. Mariappan, B. Roling, R. Clerac, S. Dehnen, Inorg. Chem. 48 (2009) 1689. [IF: 4.762]

12. Investigation of bioglass-electrode and interfaces after thermal poling. C.R. Mariappan, B. Roling, Solid State Ionics 179 (2008) 671. [IF: 2.112]

11. Synthesis of nanostuctured LiTi2(PO4)3 powders by a Pechni-type polymerizable complex method. C. R. Mariappan, C. Galven, M.-P. Crosnier-Lopez, F. Le Berre, O. Bohnke, J. Solid State Chem. 179 (2006) 450. [IF: 2.133]

10. Electrical properties of A2.6+xTi1.4-xCd(PO4)3.4-x (A = Li, K; x = 0.0 – 1.0) NASICON-type glasses. C. R. Mariappan*, G. Govindaraj, J. Non-Cryst. Solids 352 (2006) 2737. [IF: 1.716]

9. Lithium and potassium ionic conduction in A3TiB′P3O12 (A = Li,   K; B′ = Zn, Cd) NASICON-type glasses. C. R. Mariappan, G. Govindaraj, B. Roling, Solid State Ionics, 176 (2005) 723. [IF: 2.119]

8. Synthesis, characterization and electrical conductivity studies on A3Bi2P3O12 (A=Na, K) materials. C.R. Mariappan, G. Govindaraj, L. Ramya, S. Hariharan, Mater. Res. Bull. 40 (2005) 610. [IF: 2.145]

7. Conductivity and ion dynamic studies in the Na4.7+xTi1.3-x(PO4)3.3-x (0 £ x £ 0.6) NASICON material. C. R. Mariappan and G. Govindaraj, Solid State Ionics 176 (2005) 1311. [IF: 2.119]

6. Preparation, characterization, ac conductivity and permittivity studies on vitreous M4AlCdP3O12 (M=Li, Na, K) system. C.R. Mariappan, G. Govindaraj, S. Vinoth Rathan and G. Vijaya Prakash, Mater. Sci. Eng. B 121 (2005) 2. [IF: 2.169]

5. Vitrification of K3M2P3O12 (M = B, Al, Bi) NASICON-type materials and electrical relaxation studies. C. R. Mariappan, G. Govindaraj, S. Vinoth Rathan and G. Vijaya Prakash, Mater. Sci. Eng. B 123 (2005) 63. [IF: 2.169]

4. Conductivity dispersion and scaling studies in Na3M2P3O12 orthophosphate: (M2 = Fe2, TiCd, TiZn). C. R. Mariappan and G. Govindaraj, Physica B 353 (2004) 65. [IF: 1.319]

3. Scaling behavior in the frequency dependent conductivity of NASICON glasses. C.R. Mariappan and G. Govindaraj, J. Mater. Sci. Lett. 21 (2002) 1401. [IF:0.640]

2. Ac conductivity, dielectric studies and conductivity scaling of NASICON materials. C.R. Mariappan and G. Govindaraj, Mater.  Sci. Eng. B 94 (2002) 82. [IF: 2.169]

1. Synthesis, characterization and ion dynamic studies of NASICON type glasses. G. Govindaraj and C.R. Mariappan, Solid State Ionics 147 (2002) 49. [IF: 2.112]

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