Girish Tewari

Staff Scientist

Research outputs

  1. 2019
  2. Published
  3. 2018
  4. Published
  5. 2016
  6. Published

    Efficacies of dopants in thermoelectric BiOCuSe

    Chou, T-L., Tewari, G. C., Srivastava, D., Yamamoto, A., Chan, T-S., Hsu, Y-Y., Chen, J-M., Yamauchi, H. & Karppinen, M., 1 Jul 2016, In : Materials Chemistry and Physics. 177, p. 73-78 6 p.

    Research output: Contribution to journalArticle

  7. 2015
  8. Published

    EXAFS study of thermoelectric BiCuOSe: Effects of Cu vacancies

    Chou, T-L., Tewari, G. C., Chan, T. S., Hsu, Y-Y., Yamauchi, H. & Karppinen, M., 2015, In : Solid State Communications. 206, March 2015, p. 12-16

    Research output: Contribution to journalArticle

  9. Published

    Mössbauer study of hyperfine interactions in EuFe2(As1-xPx)2 and BaFe2(As1-xPx)2

    Sklyarova, A., Tewari, G. C., Linden, J., Mustonen, O., Rautama, E-L. & Karppinen, M., 2015, In : Journal of Magnetism and Magnetic Materials. 378, 15 March 2015, p. 327-332

    Research output: Contribution to journalArticle

  10. Published

    Semiconducting BiOCuSe thermoelectrics and its metallic derivative Bi2YO4Cu2Se2

    Chou, T-L., Tewari, G. C., Chan, T-S., Hsu, Y-Y., Chen, J-M., Yamauchi, H. & Karppinen, M., 2015, In : European Journal of Inorganic Chemistry. 2015, 15, p. 2574-2578

    Research output: Contribution to journalArticle

  11. 2014
  12. Published
  13. Published

    Fe-57 Mossbauer study of a secondary phase in FeSe1-x with a large quadrupole splitting

    Sklyarova, A., Linden, J., Tewari, G., Rautama, E. -L. & Karppinen, M., Apr 2014, In : Hyperfine Interactions. 226, 1-3, p. 341-349 9 p.

    Research output: Contribution to journalArticle

  14. Published
  15. Published

    Thermoelectric properties of layered antiferromagnetic CuCrSe2

    Tewari, G. C., Tripathi, T. S., Yamauchi, H. & Karppinen, M., 2014, In : Materials Chemistry and Physics. 145, 1-2, p. 156-161

    Research output: Contribution to journalArticle

  16. 2013
  17. Published

    Effects of competing magnetic interactions on the electronic transport properties of CuCrSe2

    Tewari, G. C., Karppinen, M. & Rastogi, A. K., 2013, In : Journal of Solid State Chemistry. 198, xx, p. 108-113

    Research output: Contribution to journalArticle

  18. Published

    Evidence of magnetic broadening in Mössbauer spectra of superconducting FeTe0.8S0.2

    Sklyarova, A., Tewari, G. C., Linden, J., Yamauchi, H. & Karppinen, M., 2013, In : Hyperfine Interactions. 221, 1-3, p. 15-21

    Research output: Contribution to journalArticle

  19. Published
  20. Published

    Thermoelectric misfit-layered cobalt oxides with interlayers of hydroxide and peroxide species

    Chou, T-L., Lybeck, J., Chan, T-S., Hsu, Y-Y., Tewari, G. C., Rautama, E-L., Yamauchi, H. & Karppinen, M., 2013, In : Journal of Solid State Chemistry. 208, xx, p. 109-115

    Research output: Contribution to journalArticle

  21. 2011
  22. Published

    Increase in the Thermoelectric Efficiency of the Disordered Phase of Layered Antiferromagnetic CuCrS2

    Tewari, G. C., Tripathi, T. S., Kumar, P., Rastogi, A. K., Pasha, S. K. & Gupta, G., 1 Dec 2011, In : Journal of Electronic Materials. 40, 12, p. 2368-2373 6 p.

    Research output: Contribution to journalArticle

  23. Published
  24. Published

    Electronic Transport Properties of Layered Antiferromagnet CuCrS2

    Tewari, G. C., Kumar, P., Tripathi, T. S. & Rastogi, A. K., 12 Sep 2011, Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010. Garg, AB., Mittal, R. & Mukhopadhyay, R. (eds.). PART A ed. p. 1059-1060 2 p. (AIP Conference Proceedings; vol. 1349, no. PART A).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  25. Published

    Magnetic properties of stuffed copper chromium tellurides Cu 1xCr2yTe4 (x=01, y<0.3)

    Tripathi, T. S., Tewari, G. C., Rastogi, A. K., Yadav, C. S. & Paulose, P. L., 1 Sep 2011, In : Journal of Magnetism and Magnetic Materials. 323, 17, p. 2300-2304 5 p.

    Research output: Contribution to journalArticle

  26. 2010
  27. Published

    Thermoelectric properties of layer-antiferromagnet CuCrS2

    Tewari, G. C., Tripathi, T. S. & Rastogi, A. K., 1 Aug 2010, In : Journal of Electronic Materials. 39, 8, p. 1133-1139 7 p.

    Research output: Contribution to journalArticle

  28. Published

    The study of magnon-drag effects in the thermopower of CuCr 2X4 (X = S, Se and Te)

    Tripathi, T. S., Tewari, G. C. & Rastogi, A. K., 1 Jan 2010, In : Journal of Physics: Conference Series. 200, SECTION 3, 032060.

    Research output: Contribution to journalConference article

  29. Published
  30. 2009
  31. Published

    A magnetometer for cryogen-free systems: extraction and integration method

    Tripathi, T. S., Tewari, G. C. & Rastogi, A. K., 25 Jul 2009, In : CURRENT SCIENCE. 97, 2, p. 144-147 4 p.

    Research output: Contribution to journalArticle

  32. Published

    A magnetometer for cryogen-free systems: Extraction and integration method

    Tripathi, T. S., Tewari, G. C. & Rastogi, A. K., 1 Jul 2009, In : CURRENT SCIENCE. 97, 2, p. 144-147 4 p.

    Research output: Contribution to journalArticle

  33. 2008
  34. Published

    A Magnetometer for Cryogen-free systems: Extraction and Integration method

    Tripathi, T. S., Tewari, G. C. & Rastogi, A. K., 2008, 53rd DAE Solid State Symposium. Vol. 53. p. 557 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  35. 2006
  36. Published

    Magnetic properties of the thiospinel compound CuCr2Se4

    Tripathi, T. S., Tewari, G. C., Yadav, C. S. & Rastogi, A. K., 2006, 51st DAE Solid State Symposium. Vol. 51. p. 893 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

ID: 100541