Publications

1. S. Mehrotra and S. Santra, Interdiffusion in body-centred cubic β-(Ti, Al) solid solution phase, Materials Letters (2023) 134314.

2. N. Srivastava and S. Santra, Effect of independent alloying of zirconium with bronze and niobium on superconducting properties of Nb3Sn in a Cu (Sn)/Nb system, Scripta Materialia 231 (2023) 115466.

3. D Sharma, D Kalyan, SK Makineni, S Santra, Effect of Zr on growth kinetics, microstructure and microtexture of Nb3Sn by bronze technique, Journal of Alloys and Compounds 935 (2023) 168140.

4. Z Gao, S Santra, S Amirkhanlao, E Eardley, C Wort, CRM Grovenor and SC Speller, Microstructures and superconducting properties of MgB2 bulk samples processed by ultra-high pressure-assisted sintering, Journal of the European Ceramic Society 42 (16) (2022) 7481-7490 .

5. Z Gao, S Santra, CRM Grovenor, SC Speller, Effect of cubic and hexagonal boron nitride additions on the microstructure and properties of bulk MgB2 superconductors, Superconductor Science and Technology 35 (8) (2022) 084002.

6. G. A. B. Matthews, T. Mousavi, S. Santra, C. R. M. Grovenor, P. S. Grant and S. C. Speller, Improving the connectivity of MgB2 bulk superconductors by a novel liquid phase sintering process, Superconductor Science and Technology 35 (6) (2022) 065005.

7. T. Mousavi, S. Santra, Z. Melhem, S. C. Speller and C. R. M. Grovenor, Superconducting joint structures for Bi-2212 wires using a powder-in-tube technique IEEE Transactions on Applied Superconductivity 31 (2021) 1-4.

8. G. A. B. Matthews, S. Santra, R. Ma, C. R. M. Grovenor, P. S. Grant and S. C. Speller, Effect of the sintering temperature on the microstructure and superconducting properties of MgB2 bulks manufactured by the Field Assisted Sintering Technique , Superconductor Science and Technology  33 (2020) 054003.

9. S. Santra, C. R. M. Grovenor, S. C. Speller, P. Kováč, L. Kopera and I. Hušek, Comparison of interfacial and critical current behaviour of Al+Al2O3 sheathed MgB2 wires with Ta and Ti diffusion barriers Journal of Alloys and Compounds 807 (2019) 151665.

10. P. Kováč, M. Bonura, S. Santra, L. Kopera, A. Rosová, C. Senatore and I. Hušek, Thermal conductivities and thermal runaways of superconducting MgB2 wires stabilized by an Al+Al2O3 sheath Superconductor Science and Technology  32 (2019) 115007.

11. S. Santra, T. Davies, J. Liu, G. Matthews, C. R. M. Grovenor and S. C. Speller, The effect of the size of NbTi filaments on interfacial reactions and the properties of InSn-based superconducting solder joints, Materials and Design 176 (2019) 107836.

12. S. Santra, S. K. Makineni, G. Shankar, S. Suwas, K. Chattopadhyay, S. V. Divinski and A. Paul, Insight into the effect of Ti-addition on diffusion-controlled growth and texture of Nb3Sn intermetallic superconductor phase Materialia 6 (2019) 100276.

13. S. Santra and A. Paul, Role of Zr on microstructural evolution of V3Ga superconductor by bronze technique Philosophical Magazine Letters 97 (2017) 58-65.

14. S. Santra, S. Makineni, S. Suwas, K. Chattopadhyay and A. Paul, Role of Ti on growth, morphology and microtextural evolution of V3Ga superconductor by bronze technique Materials and Design 110 (2016) 404-413.

15. S. Santra and A. Paul, Effect of Ga content in Cu(Ga) on the growth of V3Ga following bronze technique Intermetallics 70 (2016) 1-6.

16. S. Santra, S. Suwas and A. Paul, Effect of Nb-orientation and deformation on the growth of Nb3Sn intermetallic superconductor by bronze technique Philosophical Magazine Letters 95 (2015) 504-510.

17. S. Santra and A. Paul, Role of molar volume on estimated diffusion coefficients Metallurgical and Materials Transaction A 46 (2015) 3887-3899.

18. S. Santra and A. Paul, Estimation of the intrinsic diffusion coefficients in a pseudo-binary diffusion couple Scripta Materialia 103 (2015) 18-21.

19. V. Baheti, S. Santra, S. Roy, K. Perumalsamy, S. Prasad, R. Ravi and A. Paul, Phase evolutions, growth kinetics and diffusion parameters in Co-Ni-Ta system Journal of Alloys and Compounds 622 (2015) 1033-1040.

20. S. Santra and A. Paul, Diffusion of components via different modes for the growth of V3Ga Philosophical Magazine Letters 94 (2014) 487-494.

21. S. Santra, S. Islam, R. Ravi, V. Vuorinen, T. Laurila and A. Paul, Phase evolutions in AuCu/Sn system by solid state reactive diffusion Journal of Electronic Materials  43 (2014) 3357-3371.

22. S. Santra, H. Dong, T. Laurila and A. Paul, Role of different factors affecting interdiffusion in Cu(Ga) and Cu(Si) solid solutions Proceedings of the Royal Society A  470 (2014) 20130464.

23. S. Santra and A. Paul, Effect of Ti concentration on the growth of Nb3Sn between solid Nb(Ti) and liquid Sn Journal of Electronic Materials  42 (2013) 2716-2723.

24. S. Santra and A. Paul, Vacancy wind effect on interdiffusion in a dilute Cu(Sn) solid solution Philosophical Magazine Letters  92 (2012) 373-383.

25. S. Santra, A. Mondal and A. Paul, Interdiffusion in the Fe-Pt system Metallurgical and Materials Transactions, 43 (2012) 791-795.

Book Chapter

1. S. Santra, Phase stability, structure and thermodynamics of modified Ni- and Fe-aluminides, Book Chapter in ‘Diffusion in Ni- and Fe-aluminides’ Diffusion foundations 13 Trans. Tech. Pub. (2017) 1-55.