Crystal Chemistry and Phase Stability of Ba(Fe0.7Ta0.3)O3-? Compounds: A Combined Experimental and Rietveld Refinement Analysis” (To be submitted)

C.V. Ramana, B. Mallesham, Swadipta Roy, Aruna Nair, Sreeprasad S and Shutthanandan. V “Electronic Structure, Chemical Bonding and Electrocatalytic Activity of Novel Ba(Fe0.7Ta0.3)O3-? Compounds” ACS Applied Energy Materials, 4, 1313-1322 (2021), Impact Factor – 6.02

B. Mallesham, Vishal Zade, Aldo Rubio, Susheng Tan, Rahul Panat and C. V. Ramana “Unravelling the Sintering Temperature Induced Phase Transformations in Ba(Fe0.7Ta0.3)O3-Ceramics” Ceramic International 46, 23257-23261 (2020). Impact Factor – 4.53

B. Mallesham, Zade. V, Roy. S, Nair. A. N., Sreeprasad S, Shutthanandan. V and C.V. Ramana “Effect of Ti Induced Chemical Inhomogeneity on Crystal Structure, Electronic Structure and Optical Properties of Wide Band Gap Ga2O3” Crystal Growth & Design 20, 03, 1422-1433 (2020). Impact Factor - 4.1

B. Mallesham, Swadipta Roy, V. Shutthanandan and C.V. Ramana, “Crystal chemistry, Band Gap Red Shift, Electrocatalytic Activity of Iron Doped Gallium Oxide Ceramics” ACS Omega 5, 104?112 (2020) [selected for cover page]. Impact Factor – 3.5

Zade. V.; B. Mallesham; Roy. S.; Shutthanandan.V.; Ramana. C. V., Electronic Structure of Tungsten-Doped ?-Ga2O3 Compounds, ECS J. Solid State Sci. Technol, 8 (7) Q3111-Q3115 (2019). Impact Factor - 2.14

Zade. V.*; B. Mallesham.*; Sanjay S. K.; Bronson. A.; Ramana C. V., “Interplay between Solubility Limit, Structure, and Optical Properties of Tungsten-Doped Ga2O3 Compounds Synthesized by a Two-Step Calcination Process”, Inorganic chemistry, 58, 3707?3716 (2019) [* equal contribution] [selected for cover page] Impact Factor – 5.17

Swadipta Roy, B. Mallesham, Vishal B. Zade, Abraham Martinez, V. Shuttahanandan, S. Thevuthasan and C.V. Ramana, “Correlation between Structure, Chemistry, and Dielectric Properties of Iron-Doped Gallium Oxide (Ga2–xFexO3), Journal of Physical Chemistry C, 122, 27597?27607 (2018). Impact Factor - 4.13

Davinder Singh, B Mallesham, Akshay Deshinge, Kunal Joshi, R Ranjith, Viswanath Balakrishnan, "Nanomechanical behavior of Pb(Fe0.5-xScxNb0.5)O3 multiferroic ceramic" Materials Research Express, 5, 116303 (2018). Impact Factor - 1.91

K. Prabahar, R. Ranjith, A. Srinivas, S. V. Kamat, B. Mallesham, V. L. Niranjani, J. Paul Praveen, Dibakar Das, “Effect of deposition temperature on the microstructure, ferroelectric and mechanical properties of lead free BCZT ceramic thin films” Ceramics International, 43, 5356 (2017). Impact Factor – 4.53

B. Mallesham and R. Ranjith, “Investigations on Dielectric phase transition behavior of Pb(Fe0.5-xScx)Nb0.5O3 Multiferroic Ceramics” MRS Advances, 1, 585 (2016).

B. Mallesham, B. Viswanath and R. Ranjith, “Effect of Crystal Structure and Cationic Order on Phonon Modes across Ferroelectric Phase Transformation in Pb(Fe0.5-xScxNb0.5)O3 Bulk Ceramics” AIP ADVANCES, 6, 015116 (2016). Impact Factor - 1.58

B. Mallesham, R. Ranjith and M. Manivelraja, “Scandium induced structural transformations and B' : B" cation ordering in Pb(Fe0.5Nb0.5)O3 multiferroic ceramics” Journal of Applied Physics, 116, 034104 (2014). Impact Factor - 2.55

B Mallesham, C V Ramana, Sintering temperature induced structural phase transitions in BaFe0.7Ta0.7)O3- ceramic - A rietveld study, Physica B: Condensed Matter, 663, 414992 (2023)