Pradyut Sengupta*, Ajit Panigrahi, Ranit Karmakar, Mayadhar Debata, Sukanta Kumar Mahanta, Bibek Dash, Balaji Umapathi, Chapter 2: Technological Advances in Mineral and Metal Recovery from Secondary Sources, in book of A Unified Approach in the Recovery of Minerals and Metals from Secondary Sources (Eds. Mamta Mahapatra, Santosh Deb Barma, DS Rao, Ramanuj Narayan), Springer Nature (2026). 

Sushree Suman Sahoo, Abhishek Mohanty, Silani Sahoo, Ajit Panigrahi, Sapan Kumar Kandi, Priyanka Rajput*, Enrichment of TiO₂ in titania slag obtained from carbothermal smelting of ilmenite, Minerals Engineering 245 (2026) 110357.  (IF = 5.00). https://doi.org/10.1016/j.mineng.2026.110357.

Ajit Panigrahi*, Madhusmita Behera, Pradyut Sengupta, Mayadhar Debata, Navin Kumar, Chapter 5: Mechanical Alloying of High Entropy Alloys, in book of High Entropy Alloys-Fundamentals and Recent Advancements (Ed. Dr Shashanka Rajendrachari), Springer Nature, Singapore (2026). (Book Chapter).https://doi.org/10.1007/978-981-92-0252-2_5.

Subhashree Mishra, Shubhashree Sahoo, Ajit Panigrahi, Bichitra Nanda Parida, Nimai C. Nayak, and Rajanikanta Parida*, Exploring the multifunctional potential of Ca₂MnTiO₆ double perovskite through its optical, electrical, and structural properties, Materials Science & Engineering B 323 (2026) 118845. https://doi.org/10.1016/j.mseb.2025.118845 (IF = 4.60)

Pradyut Sengupta, Shuvam Mandal, B. Sai Charan, Deepak Adhikari, Harish C. Kaushik, Ajit Panigrahi, Manoj Kumar, Deepak K. Pattanayak, Satya P. Mohapatra, Mayadhar Debata*, Unveiling the effect of low cycle fatigue on additively manufactured AlSi10Mg component-Insights into microstructure and mechanical properties, Journal of Materials Engineering and Performance 35 (2026) 8623-8636. https://doi.org/10.1007/s11665-025-12277-0 (IF = 2.0)

Ajit Panigrahi*, Pradyut Sengupta, Tapas Kumar Bhanj, Chapter 10: High Entropy Alloys as Alternatives to Ni-Based Superalloys in Handbook of High Entropy Alloys: Fundamentals to Applications, CRC Press, USA, (2026) 329-371. (Book Chapter). https://doi.org/10.1201/9781003664093-14. 

Ajit Panigrahi, Pradyut Sengupta, R. Sakthivel*, Synergistic effect of ball milling and heat treatment for synthesis of magnetite from blue dust, Metallurgical and Materials Transactions B 56 (2025) 6746-6757. https://doi.org/10.1007/s11663-025-03802-6. (IF = 3.1)

Soumita Mondal, Ajit Panigrahi, Niraj Nayan, Surendra Kumar Makineni, Satyam Suwas*, Understanding the mechano-chemical effect of high-pressure torsion in a scandium modified Al-Li alloy, Advanced Engineering Materials 27 (2025) e202500455. https://doi.org/10.1002/adem.202500455 (IF = 3.57)

Deepak Adhikari, Pradyut Sengupta, Ajit Panigrahi, Surojit Gupta, Alina Sahoo, Mayadhar Debata*, Synergistic effect of Cr2AlC MAX phase incorporation on microstructural parameters and distortion prevention of 90W-6Ni-2Fe-2Co heavy alloys, Journal of Materials Science 60 (2025) 15782–15801. https://doi.org/10.1007/s10853-025-11289-4.(IF = 3.9)

Subhashree Mishra, Shubhashree Sahoo, Ajit Panigrahi, Bichitra Nanda Parida, Nimai C. Nayak, and Rajanikanta Parida*, Structural and Optical Properties of Ca2Mn2O6 Double Perovskite: Insights into its Potential for Photocatalytic Applications, ACS Omega 10 (2025) 40995–41003. https://doi.org/10.1021/acsomega.5c03333. (IF = 4.3)

Navin Kumar, Pradyut Sengupta, Subhra Ranjan Das, Suraj Kumar Sahu, Santanu Pahari, Ajit Panigrahi*, Phase and microstructure evolution in SPS processed CoCrFeMnNi high entropy alloy: Effects of heat treatment and oxidation, Metallurgical and Materials Transactions A 56 (2025) 4391-4409. https://doi.org/10.1007/s11661-025-07917-y. (IF = 2.44).

Balaji Umapathi*, Amit Chatterjee*, Sukanta Kumar Mahanta, Shivakumar Irappa Angadi, Tanmoy Kundu, Ramasamy Sakthivel, Sankaran Kamatchi Jothiramalingam, Ajit Panigrahi, Priyank Rajput, Pravas Ranjan Behera, Bhagydhar bhoi, An improved process for recovery of graphite from discarded carbonaceous electrode waste, Indian Patent 563649 Published on 25-03-2025.

Indeevar Singh, Vikram Dabhade*, Mayadhar Debata, Ajit Panigrahi, The influence of Mo and Nb on liquid phase sintering and mechanical properties of W-Ni-Fe-Co based tungsten heavy alloy, Materials Characterization 224 (2025) 115034. https://doi.org/10.1016/j.matchar.2025.115034. (IF = 5.5).

Tapas Kumar Bhanj, Sourav Ganguly, Ann Mary Mathew, Depak K Pattanayak, Mayadhar Debata, Tapas Kumar Sahoo, Navin Kumar, Shubhra Ranjan Das, Niraj Chawake, Ajit Panigrahi*, Investigations into mechanical and corrosion behavior of Ti6Al4V scaffolds prepared using space holder technique, Emergent Materials 8 (2025) 3207–3222. https://doi.org/10.1007/s42247-024-00984-8. (IF = 4.1).

Subhashree Mishra, Shubhashree Sahoo, Navin Kumar, Ajit Panigrahi, B.N. Parida, R.K. Parida*, Optical, electrical and magnetic properties of double perovskite Ba2MnTiO6 for optoelectronics applications, Materials Chemistry and Physics 333 (2025) 130336. https://doi.org/10.1016/j.matchemphys.2024.130336. (IF = 4.7).

Shavi Agrawal, Ajit Panigrahi, G. S. Avadhani, Satyam Suwas*, Evolution of microstructure and texture during severe plastic deformation of the aluminium alloy AA2099, Journal of Materials Science 60 (2025) 1361-1380. https://doi.org/10.1007/s10853-024-10369-1. (IF = 3.9)

Indeevar Singh, Vikram Vasant Dabhade*, Mayadhar Debata, Ajit Panigrahi, The role of addition of Mo and Nb on microstructure, phase and mechanical properties in tungsten heavy alloys, Journal of Alloys and Compounds 1010 (2025) 177466. https://doi.org/10.1016/j.jallcom.2024.177466. (IF = 6.3)

Deepak Adhikari, Pradyut Sengupta, Ajit Panigrahi, Shubhra Bajpai, Surojit Gupta, Mayadhar Debata*, Effect of high-energy ball-milling duration on densification, microstructure, and mechanical properties of Cr2AlC-dispersed 90W-6Ni-2Fe-2Co heavy alloys, Advanced Engineering Materials 27 (2025) 2400852. https://doi.org/10.1002/adem.202400852. (IF = 3.3)

Navin Kumar, Mayadhar Debata, Manoj Kumar, Pradyut Sengupta, Ajit Panigrahi*, Comparative study of microstructure and mechanical properties of AlCoCrSiNi and FeCoCrMnNi high Entropy Alloys processed via conventional and spark plasma sintering, Transactions of PMAI 49 (2024) 21-31. 

Mayadhar Debata, Pradyut Sengupta, Shuvam Mandal, Ajit Panigrahi, Suddhasatwa Basu, Various Conventional and Advanced Sintering Methods to Consolidate Powders, in Powder Metallurgy and Additive Manufacturing: Fundamentals and Advancements. ASM International, 2024. 73-113. https://doi.org/10.31399/asm.tb.pmamfa.t59400073. (Book Chapter)

Navin Kumar, Pradyut Sengupta, Manoj Kumar, Mayadhar Debata, Shubhra Bajpai, Debidutta Debasish, Ajit Panigrahi*, Microstructure, thermal expansion, and high-temperature oxidation behavior of spark plasma sintered AlCoCrSiNi high entropy alloy, Materials Today Communications (2024) 40 110063. https://doi.org/10.1016/j.mtcomm.2024.110063.

Soumita Mondal, K. G. Raghavendra, Ajit Panigrahi, N. Nayan, Surendra Kumar Makineni, Satyam Suwas*, Effect of Sc addition on evolution of microstructure, texture and strength of high-pressure torsion-processed AA2195 Al–Li alloy, Journal of Materials Science 59 (2024) 5717-5735, https://doi.org/10.1007/s10853-024-09569-6.

S. Mandal, M. Kumar, P. Sengupta, A. Panigrahi, M. Debata, C. Shamili, K.P. Surendran, I. Manna, S. Basu*, Laser Melting of Mechanically Alloyed FeNi: A Study of the Correlation between Microstructure and Texture with Magnetic and Physical Properties, ACS Omega (2024) https://doi.org/10.1021/acsomega.4c00601

R Sethy, TS Ramulu, A Panigrahi, B Nanda, P Pattnaik, B Naik*, Photocatalytic H2 generation and Cr (VI) reduction by P-N heterojunction of CuO/nanostructured nitrogen-enriched carbon nitrides, Inorganic Chemistry Communications (2023) 111294. https://doi.org/10.1016/j.inoche.2023.111294. 

S.P. Mohapatra*, M. Debata, P. Sengupta, A. Panigrahi, H.C. Kaushik, D.K. Pattanayak, Evaluation of microstructure and mechanical properties of additively-manufactured aluminium alloy automotive component, SAE Technical Paper 2023-28-1301 (2023) 1-6. https://doi:10.4271/2023-28-1301. 

S. Mandal, A. Panigrahi, A. Rath, M. Bonisch, P. Sengupta, M. Debata, S. Basu*, Formation of L10 ordering in FeNi by mechanical alloying and field-assisted heat treatment: Synchrotron XRD Studies, ACS Omega 8 (2023) 13690-13701. https://doi.org/10.1021/acsomega.2c07869

D. Debasish, A. Panigrahi*, P. Sengupta, S. Bajpai, Erosive wear characteristic of Mo-TiN composite coatings on turbocharger compressor wheel using Taguchi experimental design, Materials Today: Proceedings 56 (2022) 534-539. https://doi.org/10.1016/j.matpr.2022.06.114

A. Panigrahi*, Gyanaranjan Mishra, Ankit Kumar Sahoo, Madhusmita Behera, Pratima Kumari Mishra, Bhagyadhar Bhoi, Effect of Si content on phase transition temperature, microstructure and hardness in medium Mn Steel, 34th National Convention of Metallurgical and Materials Engineers, The Institute of Engineers (India) (2022). https://doi.org/10.36375/prepare_u.iei.a277

A. Panigrahi, T.S. Acharya, P. Sengupta, D. Kumar, L. Sarangi, N. Kumar, D. Debasish, S. Suwas, S. Basu, M. Debata*, Microstructure and mechanical properties of novel tungsten heavy alloys prepared using FeNiCoCrCu HEA as binder, Materials Science and Engineering: A  832 (2022) 142451. https://doi.org/10.1016/j.msea.2021.142451

M. Behera*, A. Panigrahi, M. Bönisch, G. Shankar, P.K. Mishra, Structural stability and thermal expansion of TiTaNbMoZr refractory high entropy alloy, Journal of Alloys and Compounds 892 (2022) 162154. https://doi.org/10.1016/j.jallcom.2021.162154

S. Sahoo*, B.B. Jha, A. Panigrahi, A. Mandal, On investigating the microstructural evolution of hot-pressed TiB2-reinforced steel composites, Transactions of the Indian Institute of Metals 75 (2022) 789-796. https://doi.org/10.1007/s12666-021-02496-z 

P. Sengupta, P. Meher, A. Panigrahi, S. Mandal, S. Basu, M. Debata*, Microstructure, distortion characteristics and mechanical behaviour of NiB modified 90W-6Ni-4Co heavy alloys, Journal of Alloys and Compounds 887 (2021) 161404. https://doi.org/10.1016/j.jallcom.2021.161404 

A. Panigrahi, P. Sengupta, B. Indoria,  P. Meher, T.S. Acharya, S. Basu, M. Debata*,  Substitution of Ni with NiB  prevents shape distortion of liquid phase sintered 90W-6Ni-2Fe-2Co heavy alloys,  Journal of Alloys and Compounds 840 (2020) 155785.https://doi.org/10.1016/j.jallcom.2020.155785 

S. Mandal, V. V. Das, M. Debata, A. Panigrahi, P. Sengupta, A. Rajendran, D.K. Pattanayak, S. Basu*, Study of pore morphology, microstructure, and cell adhesion behaviour in porous Ti-6Al-4V scaffolds, Emergent Materials 2 (2019) 453-462. https://doi.org/10.1007/s42247-019-00055-3 

S. Kumari*, A. Panigrahi, S.K. Singh, M. Mohapatra, A.S. Khanna, S.K. Mishra, S.K. Pradhan, Electrochemical behavior of nanostructured graphene nickel-phosphorus composite coating on copper, Journal of Applied Electrochemistry 49 (2019) 1157-1166. https://doi.org/10.1007/s10800-019-01333-y

Pradyumna Ku Patra, Pratima K Mishra, Jugal Panda, P Sengupta, A. Panigrahi, Dhruba Ch Panda and Ajit Ku Panda, Design of Transparent Hybrid-PVDF Composite Material of X-Band Application," 2019 TEQIP III Sponsored International Conference on Microwave Integrated Circuits, Photonics and Wireless Networks (IMICPW), Tiruchirappalli, India, 2019, 483-486, doi:10.1109/IMICPW.2019.8933213.

S. Kumari*, A. Panigrahi, S.K. Singh, S.K. Pradhan, Corrosion-resistant hydrophobic nanostructured Ni-reduced graphene oxide composite coating with improved mechanical properties, Journal of Materials Engineering and Performance 27 (2018) 5889-5897. https://doi.org/10.1007/s11665-018-3706-y

R. Chulist*, M. Czerny, A. Panigrahi, M. Zehetbauer, N. Schell, W. Skrotzki, Texture and microstructure of HPT-processed Fe-based shape memory alloys, IOP Conf. Series: Materials Science Engineering 375 (2018) 012006. 

S. Kumari*, A. Panigrahi, S. K. Singh, S. K. Pradhan, Enhanced corrosion resistance and mechanical properties of nanostructured graphene-polymer composite coating on copper by electrophoretic deposition, Journal of Coating Technology and Research 15 (2018) 583-592. https://doi.org/10.1007/s11998-017-0001-z 

M. Bönisch*, A. Panigrahi, M. Stoica, M.Calin, E. Ahrens, M.Zehetbauer, W. Skrotzki, J. Eckert, Giant thermal expansion and a-precipitation pathways in Ti-alloys, Nature Communications 8 (2017) 1429. https://doi.org/10.1038/s41467-017-01578-1 

M. Bönisch*, A. Panigrahi, M. Calin, T. Waitz,M. Zehetbauer, W. Skrotzki, J. Eckert, Thermal stability and latent heat of Nb-rich martensitic Ti–Nb alloys, Journal of Alloys Compounds 697 (2017) 300-309. https://doi.org/10.1016/j.jallcom.2016.12.108

K. Ozaltin*, A. Panigrahi, W. Chrominski, A. Gunay Bulutsuz, M. Kulczyk, M. Zehetbauer, M. Lewandowska, Microstructure and texture evolutions of biomedical Ti-13Nb-13Zr alloy processed by hydrostatic extrusion, Metallurgical and Materials Transactions A 48 (2017) 5747-5755. https://doi.org/10.1007/s11661-017-4278-4 

A. Panigrahi*, B. Sulkowski, T. Waitz, K. Ozaltin, W. Chrominski, A. Pukenas, J. Horky, M. Lewandowska, W. Skrotzki, M. Zehetbauer, Mechanical properties, structural and texture evolution of biocompatible Ti–45Nb alloy processed by severe plastic deformation, Journal of Mechanical Behavior Biomedical Materials 62 (2016) 93–105. https://doi.org/10.1016/j.jmbbm.2016.04.042 

A. Panigrahi*, M. Bönisch, T. Waitz, M. Calin, J. Eckert, W. Skrotzki, M. Zehetbauer, Thermal stability of HPT-induced omega phase in biocompatible Ti–16.1 Nb alloys, Proceedings of the 7th International Conference on Solid-Solid Phase Transformations in Inorganic Materials PTM (2015), TMS USA, 263–268.

A. Panigrahi*, M. Bönisch, T. Waitz, E. Schafler, M. Calin, J. Eckert, W. Skrotzki,M. Zehetbauer, Phase transformations and mechanical properties of biocompatible Ti–16.1 Nb processed by severe plastic deformation, Journal of Alloys and Compounds 628 (2015) 434–441. https://doi.org/10.1016/j.jallcom.2014.12.159 

A. Grill, J. Horky, A. Panigrahi, G. Krexner*, M. Zehetbauer, Long-term hydrogen storage in Mg and ZK-60 after severe plastic deformation, International Journal of Hydrogen Energy 40 (2015) 17144–17152. https://doi.org/10.1016/j.ijhydene.2015.05.145 

A. Panigrahi, N. Scheerbaum, P. Chekhonin, J. Scharnweber, B. Beausir, M. Hockauf, S. Sankaran, W. Skrotzki*, Effect of back pressure on material flow and texture in ECAP of Aluminum, IOP Conf. Series: Materials Science Engineering 63 (2014) 012153. 

K. Ozaltin*, W. Chrominski, M. Kulczyk, A. Panigrahi, J. Horky, M. Zehetbauer, M. Lewandowska, Enhancement of mechanical properties of biocompatible Ti–45 Nb alloy by hydrostatic extrusion, Journal of Material Science 49 (2014) 6930–6936. https://doi.org/10.1007/s10853-014-8397-7

B. Sulkowski*, A. Panigrahi, K. Ozaltin, M. Lewandowska, B. Mikulowski, M. Zehetbauer, Evolution of strength and structure during SPD processing of Ti–45 Nb alloys: experiments and simulations, Journal of Material Science 49 (2014) 6648–6655. https://doi.org/10.1007/s10853-014-8320-2

R. S. Turtelli*, C.B. Nunes, K.T. Tiguman, D. Geist, A. Panigrahi, C. Grijalva, S. Sorta, R. Grössinger, M. Zehetbauer, Antiferromagnetism and low Magnetostriction in Fe100-xMnx (x = 38, 42, 46, 50, and 55) alloys, IEEE transactions of magnetics 50 (2014) No. 4. https://doi.org/10.1109/TMAG.2013.2285439 

M. Bönisch*, M. Calin, T. Waitz, A. Panigrahi,M. Zehetbauer, A. Gebert, W. Skrotzki, J. Eckert, Thermal stability and phase transformations of martensitic Ti–Nb alloys, Science and Technology of Advanced Materials 14 (2013) 055004. https://doi.org/10.1088/1468-6996/14/5/055004