A.  Papers Published/to be Published in National/International Journals

For latest publications, visit https://scholar.google.co.in/citations?user=3k5NdWoAAAAJ&hl=en/

2021

1. Sanyukta Ghosh, Gyan Shankar, Anirudha Karati, Gerda Rogl, Peter Rogl, Ernst Bauer, BS Murty, Satyam Suwas, Ramesh Chandra Mallik, ."Thermoelectric properties enhancement of Ba0· 2Co4Sb12 through dispersion of GaSb inclusions", Physica B: Condensed Matter, 606(2021), 412440.
2. Gerda Rogl, Sanyukta Ghosh, Oliver Renk, Kunio Yubuta, Andriy Grytsiv, Erhard Schafler, Michael Zehetbauer, Ramesh Chandra Mallik, Ernst Bauer, Peter Rogl."Influence of shear strain on HPT-processed n-type skutterudites yielding ZT= 2.1", Journal of Alloys and Compounds , 855(2021), 157409.
3. Gerda Rogl, Sanyukta Ghosh, Oliver Renk, Kunio Yubuta, Andriy Grytsiv, Erhard Schafler, Michael Zehetbauer, Ramesh Chandra Mallik, Ernst Bauer, Peter Rogl. "HPT production of large bulk skutterudites", Journal of Alloys and Compounds , 854(2021), 156678.
4. Sahil Tippireddy, Prem Kumar DS, Sayan Das, Ramesh Chandra Mallik. "Oxychalcogenides as Thermoelectric Materials: An Overview", ACS Applied Energy Materials , 4(2021), 2022-2040.

2020

1. Sanyukta Ghosh, Krushna Kumari Raut, Anbalagan Ramakrishnan, Kuei-Hsien Chen, Soon-Jik Hong, Ramesh Chandra Mallik. "Thermoelectric properties of p-type filled skutterudites SxCo4Sb12", AIP Conference Proceedings , 2265(2020), 030606.
2. Umasankar Rout, Sahil Tippireddy, Katharina Werbach, Padaikathan Pambannan, Greda Rogl, Peter Rogl, Ramesh Chandra Mallik. "Simultanious optimisation of power factor and thermal conductivity via Te and Se double substitution in Cu12Sb4S13 tetrahedrite.", Scripta Materialia , 188 (2020), 151-156.
3. Anirudha Karati, VS Hariharan, Sanyukta Ghosh, Anil Prasad, M Nagini, K Guruvidyathri, Ramesh Chandra Mallik, Rajashekhara Shabadi, Lukas Bichler, BS Murty, UV Varadaraju "Thermoelectric properties of half-Heusler high-entropy Ti2NiCoSn1-xSb1+x (x=0.5, 1)alloys with VEC> 18", Scripta Materialia , 183 (2020), 375-380.
4. Gerda Rogl, Sanyukta Gosh, Oliver Renk, Kunio Yubuta, Andriy Grytsiv, Erhard Schafler, Michael Zehetbauer,Ramesh Chandra Mallik, Ernst Bauer, Peter Rogl. "HPT production of large bulk skutterudites", Journal of Alloys and Compounds , 156678 (2020)
5. Juhi Pandey, Shriparna Mukherjee, Divya Rawat, Shoeb Athar, Kewal Singh Rana, Ramesh Chandra Mallik, Ajay Soni "Raman Spectroscopy Study of Phonon Liquid Electron Crystal in Copper Deficient Superionic Thermoelectric Cu2-xTe", ACS Applied Energy Materials , 3 (2020), 2175-2181.
6. Sahil Tippireddy, Sanyukta Ghosh, Ranjan Biswas, Titas Dasgupta, Gerda Rogl, Peter Rogl, Ernst Bauer, Ramesh Chandra Mallik, "Thermoelectric properties of Al substituted tetrahedrite". Journal of Applied Physics 127, 035105 (2020)
7. G. Rogl, S. Ghosh, L. Wang, J. Bursik, A. Grytsiv, M. Kerber, E. Bauer, R. C. Mallik, X. Chen, M. Zehetbauer, P. Rogl. "Half-Huesler alloys: Enhancement of ZT after severe plastic deformation (ultra-low thermal conductivity)", Acta Materialia , 183 (2020), 285-300.
8. Shriparna Mukherjee, Raju Chetty, PV Prakash Madduri, Ajaya K Nayak, Krzysztof Wojciechowski, Tanmoy Ghosh, Kamanio Chattopadhyay, Satyam Suwas, Ramesh Chandra Mallik, "Reply to the Comment on Investigation on the structure and thermoelectric properties of Cu x Te binary compounds by AH Barajas-Aguilar, AM Garay-Tapia, and SJ Jimenez ...". Dalton Transactions 49, (2020), 5738-5740
9. Sanyukta Ghosh, Suneesh Meledath Valiyaveettil, Gyan Shankar, Taraknath Maity, Kuei-Hsien Chen, Krishanu Biswas, Satyam Suwas, Ramesh Chandra Mallik. "Enhanced Thermoelectric Properties of In-filled Co4Sb12 with InSb Nanoinclusions" ACS Applied Energy Materials, 3 (2020), 653-646.

2019

1. Gyanan Aman, Jayakrishna Khatei, Sandip Mondal, Arvind Kumar and Ramesh Chandra Mallik "Optical sensing of ultra-trace As³⁺ species using 2-mercaptoethanol capped CdTe QDs in an aqueous medium", Material Research Express, 6 (2019), 125056.
2. Sanyukta Ghosh, S. M. Valiyaveettil, G. Shankar, T. Maity, K. Chen, K. Biswas, S. Suwas, Ramesh Chandra Mallik, "Enhanced thermoelectric properties of In-filled Co₄Sb₁₂ with InSb nanoinclusions". ACS Applied Energy Materials, (in press)
3. Sanyukta Ghosh, Ramesh Chandra Mallik, "Influence of InSb on crystal structure and microstructure of Co₄Sb₁₂". AIP Conference Proceedings, 2115 (2019), 030571.
4. Shriparna Mukherjee, Anbalagan Ramakrishnan, Kuei-Hsien Chen, Kamanio Chattopadhyay, Satyam Suwas, Ramesh Chandra Mallik, "Tuning the thermoelectric properties of chalcopyrite by Co and Se double substitution". AIP Conference Proceedings, 2115 (2019), 030574.
5. Gagan K Goyal, Shriparna Mukherjee, Ramesh Chandra Mallik, Satish Vitta, Indradev Samajdar, Titas Dasgupta, "High Thermoelectric Performance in Mg₂(Si_0.3Sn_0.7) By Enhanced Phonon Scattering". ACS Applied Energy Materials, 2 (2019), 2129-2137.
6. Anirudha Karati, M Nagini, Sanyukta Ghosh, Rajashekhara Shabadi, KG Pradeep, Ramesh Chandra Mallik, BS Murty, UV Varadaraju, "Ti₂NiCoSnSb-a new half-Heusler type high-entropy alloy showing simultaneous increase in Seebeck coefficient and electrical conductivity for thermoelectric applications". Scientific Reports, 9 (2019), 5331.
7. Anirudha Karati, Shriparna Mukherjee, Ramesh Chandra Mallik, Rajashekhara Shabadi, BS Murty, UV Varadaraju, "Simultaneous increase in thermopower and electrical conductivity through Ta-doping and nanostructuring in half-Heusler TiNiSn alloys". Materialia, 7 (2019), 100410.
8. Sahil Tippireddy, Prem Kumar D. S, Anirudha Karati, Anbalagan Ramakrishnan, Shreya Sarkar, Sebastian C. Peter, K. Chen, B.S Murty and Ramesh Chandra Mallik, "Effect of Sn substitution on the thermoelectric properties of synthetic tetrahedrite". ACS Applied Materials and Interfaces, 11 (2019), 21686-21696.
9. Sayan Das, Anbalagan Ramakrishnan, Kuei-Hsien Chen, Dinesh Kumar Misra and Ramesh Chandra Mallik "Thermoelectric properties of Zn doped BiCuSeO". Journal of Electronic Materials, 48 (2019), 3631.
10. Sayan Das, S. Meledath Valiyaveettil, Kuei-Hsien Chen, Satyam Suwas and Ramesh Chandra Mallik "Thermoeelctric properties of Pb and Na dual doped BiCuSeO". AIP Advances, 9 (2019), 015025.
11. Sayan Das, S. Meledath Valiyaveettil, Kuei-Hsien Chen, Satyam Suwas and Ramesh Chandra Mallik "Thermoelectric properties of Mn doped BiCuSeO". Material Research Express, 6 (2019), 086305.
12. Shriparna Mukherjee, Raju Chetty, Krzysztof Wojciechowski, Kamanio Chattopadhyay, Satyam Suwas and Ramesh Chandra Mallik "Investigation of structural and thermoeelctric properties of Cu_xTe binary compounds". Dalton Transactions, 48, 1040 (2019).
13. Prem Kumar D.S, Sahil Tippireddy, Anbalagan Ramakrishnan, Kuei-Hsien Chen, P. Malar and Ramesh Chandra Mallik "Thermoelectric and electronic properties of Chromium substituted tetrahedrite". Semiconductor Science and Technology, 34, 035017 (2019)
14. R. Biswas, S. Mukherjee, R. C. Mallik, S. Vitta and T. Dasgupta "Ultralow thermal conductivity and low alloy scattering potential in Zn_1-xCd_xSb solid solutions". Materials Today Energy, 12, 107-113 (2019).

2018

1. Sahil Tippireddy, Raju Chetty, Krushna Kumari Raut, Mit H. Naik, Manish Jain, Krzysztof Wojciechowski, and Ramesh Chandra Mallik "Electronic and thermoelectric properties of Zn and Se double substituted tetrahedrite".Physical Chemistry Chemical Physics, 20, 28667-28677 (2018).
2. Prem Kumar D.S, Ren Minqin, Thomas Osipowicz, Ramesh Chandra Mallik and P.Malar "Tetrahedrite(Cu₁₂Sb₄S₁₃) thin films for photovoltaic and thermoelectric applications. Solar Energy, 20, 28667-28677 (2018).
3. Sahil Tippireddy, Raju Chetty, Mit H. Naik, Manish Jain, Kamanio Chattopadhyay and and Ramesh Chandra Mallik "Electronic and Thermoelectric Properties of Transition Metal Substituted Tetrahedrites". Journal of Physical Chemistry C, 174, 422 - 430 (2018).
4. Shriparna Mukherjee, Olu Emmanuel, Raju Chetty, Kamanio Chattopadhyay, Satyam Suwas and Ramesh Chandra Mallik, "Microstructure and thermoelectric properties of Cu₂Te - Sb₂Te₃ pseudo-binary system", Applied Surface Science, 449, 805 - 814 (2018).
5. Sanyukta Ghosh, Anuj Bisht, Anirudh Karati, Gerda Rogl, Peter F Rogl, B S Murty, Satyam Suwas and Ramesh Chandra Mallik "Thermoelectric Properties of Co₄Sb₁₂ with Bi₂Te₃ nanoinclusions", Journal of Physics: Condensed Matter, 30, 095701 (2018).

2017

1. Sayan Das, Raju Chetty, Krzysztof Wojciechowski, Satyam Suwas and Ramesh Chandra Mallik, "Thermoelectric properties of Sn doped BiCuSeO, Applied Surface Science 418, 238 - 245  (2017).
2. Sayan Das, Anbalagan Ramakrishnan, Kuei-Hsien Chen, Dinesh Kumar Misra and Ramesh Chandra Mallik, "Thermoelectric properties of BiCuSeO with bismuth and oxygen vacancies, Journal of Physics D: Applied Physics, 51, 035501  (2017).
3. Prem Kumar D. S, R. Chetty, O.E. Femi, K. Chattopadhyay, P. Malar and R. C. Mallik "Thermoelectric Properties of Bi Doped Tetrahedrite" Journal of Electronic Materials 46, 2616 - 2622 (2017).
4. Kunal J Tiwari, DS Prem Kumar, R. C. Mallik and P. Malar "Ball mill synthesis of bulk quaternary Cu₂ZnSnSe₄" Journal of Electronic Materials 46, 30 - 39 (2017).
5. Kunal J Tiwari, R. C. Mallik and P. Malar "Raman studies of Ball mill synthesized bulk Cu₂ZnSnSe₄" AIP Conference Proceedings 1832, 060019 (2017).

2016

1. Prem Kumar D.S, Raju Chetty, Peter Rogl, Gerda Rogl, Ernst Bauer, P.Malar, and Ramesh Chandra Mallik, "Thermoelectric properties of Cd doped tetrahedrite: Cu_12-xCd_xSb₄S₁₃" Intermetallics 78, 21-29 (2016).
2. N. S. Chauhan, Aman Bhardwaj, Senguttuvan TD, Rajender P. Pant, Ramesh Chandra Mallik and Dinesh Kumar Misra, "Synergistic Combination of Atomic Scale Structural Engineering and Panoscopic Approach in p-type ZrCoSb-based half-Heusler thermoelectric materials for high ZT" Journal of Materials Chemistry C 4, 5766 - 5778 (2016).
3. Raju Chetty, Ashoka Bali and Ramesh  Chandra Mallik, Thermoelectric properties of In doped Cu₂CdSnSe₄, Intermetallics 72, 17-24 (2016).
4. A. Bali, R. Chetty, and R. C. Mallik. "Thermoelectric properties of PbTe with Indium and Bismuth secondary phase." Indian Journal of Physics 90, 665-672 (2016).
5. Raju Chetty, Ashoka Bali, Femi Olu Emmanuel, Kamanio Chattopadhyay and Ramesh Chandra Mallik, "Thermoelectric properties of In doped Cu₂ZnGeSe₄", Journal of Electronic Materials 45, 1625-1632 (2016).

2015

1. Raju Chetty, Ashoka Bali and Ramesh Chandra Mallik "Tetrahedrites as thermoelectric materials: An overview" Journal of materials Chemistry C 3, 12364-12378 (2015).
2. Raju Chetty, Ashoka Bali, G. Rogl, P. Rogl, Satyam Suwas and Ramesh Chandra Mallik, “Thermoelectric properties of Co substituted synthetic tetrahedrite”, Acta Materialia 100, 266-274(2015) .
3. Ashoka Bali , Raju Chetty, and Ramesh Chandra Mallik , chapter titled "Thin film thermoelectric materials for sensor applications" edited by K.M. Suresh Babu (Springer Publication, Switzerland) 2015.
4. G. Rogl, A. Grytsiv, K. Yubuta, S. Puchegger, E. Bauer, C. Raju, R.C. Mallik, P. Rogl “In-doped multifilled n-type skutterudites with ZT = 1.8”, Acta Materialia, 95, 201-211 (2015).
5. A. Bali, R.  Chetty and R. C.  Mallik, “Thermoelectric properties of Pb_0.75-xMn_xSn_0.25Te alloys with variable manganese content”, Material Science in Semiconductor Processing, 34, 326-333 (2015). 
6. Gerda Rogl, Andriy Grytsiv, Jiri Bursik, Jelena Horky, Ramakrishnan Anbalagan, Ernst Bauer, Ramesh Chandra Mallik, Peter Rogl and Michael Zehetbauer, "Changes in microstructure and physical properties of skutterudites after severe plastic deformation",Physical Chemistry Chemical Physics,17(5):3715-22 (2015). DOI: 10.1039/C4CP05230G.
7. Raju Chetty, Jayaram Dadda, Johannes de Boor, Eckhard Müller, and Ramesh Chandra Mallik,  “The effect of Cu addition on the thermoelectric properties of Cu₂CdGeSe₄” , Intermetallics, 57, 156-162 (2015).

2014

1. Raju Chetty, Prem Kumar D. S., G. Rogl, P. Rogl, E. Bauer, H. Michor, S. Suwas, S. Puchegger and Ramesh Chandra Mallik, “Thermoelectric properties of Mn substituted synthetic  tetrahedrite”, Physical Chemistry Chemical Physics 17, 1716-1727(2014).
2. Ashoka Bali, J. de Boor, J. Dadda, E. Mueller, and Ramesh Chandra Mallik, “Improvement of electrical conductivity in Pb_1-ySn_yTe alloys doped with manganese for high temperature thermoelectric applications”,RSC Advances 4, 41425-41432 (2014).
3. Ashoka Bali, H. Wang, G. J. Snyder, and Ramesh Chandra Mallik, " Thermoelectric properties of indium doped PbTe_1-ySe_y alloys", Journal of Applied Physics. 116, 033707 (2014).
4. R. Anbalagan, Gerda Rogl, Michael Zehetbauer, Amit Sharma, Peter Rogl, Satyam Suwas and Ramesh Chandra Mallik “Effect of High-Pressure Torsion on Texture, Microstructure, and Raman Spectroscopy: Case Study of Fe- and Te-Substituted CoSb₃”, Journal of Electronic Materials , 43, 3817-3823 (2014).
5. G.Rogl, A.Grystiv, P.Rogl, E.Bauer, M. Hochenhofer, R. Anbalagan, Ramesh Chandra Mallik and E. Schafler “Nanostructuring of p- and n-type skutterudites reaching figures of merit of approximately 1.3 and 1.6, respectively”, Acta Materialia,76(1), 434-448 (2014).
6. Raju chetty, Prem Kumar D S, M.Falmbigl, P.Rogl, S-W.You, Il-Ho.Kim and Ramesh Chandra Mallik, titled “Thermoelectric properties of Indium doped Cu₂GeSe₃” Intermetallics 54 , 1-6 (2014).
7. Raju Chetty, M. Falmbigl,P.Rogl, P. Heinrich, E. Royanian, E. Bauer and Ramesh Chandra Mallik,Thermoelectric properties of Zn doped Cu₂SnSe₃”, Materials Chemistry and Physics, 147 (3), 1022-1028 (2014).
8. Ashoka Bali, Il-Ho Kim, Peter Rogl and Ramesh Chandra Mallik, Thermoelectric properties of two-phase PbTe with Indium inclusions, Journal of Electronic Materials ,43, 1630, (2014).

2013

1. Ramesh Chandra Mallik,Anbalagan R, G. Rogl, Esmaeil Royanian, Patrick Heinrich, Ernst Bauer, Peter Rogl and Satyam Suwas, Thermoelectric Properties of Fe_0.2Co_3.8Sb_12-xTe_x Skutterudites, Acta  Materialia, 61, 6698–6711 (2013).
2. Raju Chetty, M. Falmbigl, P. Rogl, P. Heinrich, E. Royanian, E. Bauer, Satyam Suwas and Ramesh Chandra Mallik, Effect of multi substitution on the thermoelectric properties of chalcogenide based Cu_2.1Zn_0.9Sn_1-xIn_xSe₄ (0=x=0.1), Physica Status Solidi (a), 210 (11), 2471-2478 (2013).
3. Ashoka Bali, Esmaeil Royanian, Ernst Bauer, Peter Rogl, and Ramesh Chandra Mallik, Thermoelectric properties of PbTe with encapsulated bismuth secondary phase, Journal of Applied Physics,  113, 123707 (2013).
4. Ramesh Chandra Mallik, R Anbalagan, KK Raut, A Bali, E Royanian, E Bauer, G Rogl, P Rogl, Thermoelectric properties of Bi-added Co₄Sb₁₂ skutterudites, Journal of Physics: Condensed Matter 25 (10), 105701 ( 2013).
5. C Raju, M Falmbigl, P Rogl, X Yan, E Bauer, J Horky, M Zehetbauer, and Ramesh  Chandra Mallik, Thermoelectric properties of chalcogenide based Cu_2+xZnSn_{1− x}Se₄, AIP Advances 3 (3), 032106-032106-12(2013).

2012

1. Ramesh Chandra Mallik, Eckhard Mueller and Il-Ho Kim, Thermoelectric Properties of Indium filled and Germanium doped Co4Sb12 Skutterudites, Journal of Applied Physics 111, 023708 (2012); doi: 10.1063/1.3677982
2. S. Bhattacharya and Ramesh Chandra Mallik, Electrical Resistance in PbTe Quantum Wires, Journal of Electronic Materials, 41(6), 1421-1428 (2012) DOI: 10.1007/s11664-012-1930-z

2011

1. S. Bhattacharya and Ramesh Chandra Mallik, “Seebeck Coefficient in Non-parabolic Bulk Materials”  Journal of Electronic Materials, 40, 1221-1232 (2011). DOI: 10.1007/s11664-011-1610-4
2. S. Bhattacharya and Ramesh Chandra Mallik, “Diffusive thermoelectric power in highly asymmetric bilayer graphene nanoribbons” Journal of Electronic Materials, 40, 1181-1189 (2011) DOI:10.1007/s11664-011-1585-1.
3. S. Bhattacharya and Ramesh Chandra Mallik, “Seebeck Coefficient in Bulk and Quantum Wells of Non-Parabolic Kane-Type Materials,” Journal of COMPUTATIONAL AND THEORETICAL NANOSCIENCE, USA, Vo.8, No.4 , P 746-756 (2011).

2009

1. Ramesh Chandra Mallik, Christian Stiewe, Gabriele Karpinski, Ralf Hassdorf, Eckhard Müller, Thermoelectric Properties of Co4Sb12 Skutterudite Materials with Partial In Filling and Excess In Addition , Journal of Electronic Materials, 38, 1337-1343 (2009).

B: Papers published in National /International Conference Proceedings:

1. Raju Chetty and Ramesh Chandra Mallik, “High temperature XRD of Cu_2.1Zn_0.9SnSe₄”,  AIP Conference Proceedings of the 58th DAE Solid State Physics Symposium 1591, 1711-1713 (2014).
2. Ashoka  Bali, R. Chetty, and Ramesh Chandra Mallik, “Elastic properties of sulphur and selenium doped ternary PbTe alloys by first principles ”, AIP Conference Proceedings of the 58th DAE Solid State Physics Symposium 1591, 1118 (2014).
3. D. S. Prem Kumar, Ishan Vardhan Mahajan, R. Anbalagan, and Ramesh Chandra Mallik , “Design and development of thermoelectric generator”AIP Conference Proceedings of the 58th DAE Solid State Physics Symposium1591, 628-630 (2014).
4. Krushna Kumari Raut, Ashoka Bali and  Ramesh Chandra Mallik, Raman & Infrared Study of Bi Filled Co₄Sb₁₂ , AIP Conference Proceedings of the 55th DAE Solid State Physics Symposium 1447 , 855 (2012).
5. Ashoka Bali and Ramesh Chandra Mallik,Compositional and Morphological Study of Sb doped PbTe, AIP Conference Proceedings of the 55th DAE Solid State Physics Symposium 1349, 625 (2011).
6. S. Bhattacharya, Ch. Raju and Ramesh Chandra Mallik, Electron Mean free path in PbTe Quantum Wires, AIP Conference Proceedings of the 55th DAE Solid State Physics Symposium . 1349 , 949 (2011).
7. Anbalagan R and Ramesh Chandra Mallik, Compositional and Electrical conductivity of Fe substituted Co₄Sb₁₂, AIP Conference Proceedings of the 55th DAE Solid State Physics Symposium 1349 , 953 (2011).
8. S. Bhattacharya and Ramesh Chandra Mallik, Thermoelectric Power in Ultrathin Film of CoSb₃: A theoretical study, Proceedings of the 54th DAE Solid State Physics Symposium 855-856 (2009).
9.  Ch.Raju and Ramesh Chandra Mallik,  XRD and Raman spectrum for Zn doped Cu₂SnSe₃,  International Workshop on Functional  Materials (IWFM-2011), (DECEMBER 20-22, 2011, Berhampur, ORISSA, INDIA,  ……..3rd Best poster.
10. Ramesh Chandra Mallik and J. Majhi, Filling and doping effect on Co₄Sb₁₂ Skutterudite Materials, International Workshop on Functional  Materials (IWFM-2011), (DECEMBER 20-22, 2011, Berhampur, ORISSA, INDIA,  (Oral presentation)
11. Ashoka Bali and Ramesh Chandra Mallik, Bulk modulus and band structure of group IV and group VI doped ternary PbTe alloys by first principles, presented in the 30th   International Conference on Thermoelectrics (ICT-2011) held in July 17-21, 2011, Traverse City, Michigan, USA.

Invited talks:

1. Ramesh Chandra Mallik, "Thermoelectric properties of Mn substituted synthetic  tetrahedrite", 2nd Indo-US Workshop on Recent Trends in Thermoelectric Materials : Fundamentals to Applications , December 15 -17, 2014.
2. Ramesh Chandra Mallik, "Basic research in thermoelectric bulk and nano material", UGC Refresher course, on 19-20 December 2010 at Department of Physics, Sambalpur University, Orissa.
3. Ramesh Chandra Mallik, The thermoelectric properties of Bi-added Co₄Sb₁₂ skutterudites, 1st Indo-US Workshop on Thermoelectrics, Theory, Materials and Applications, January 30 - February 1, 2012.