M
M.B. Sahana
Researcher at Indian Institute of Technology Madras
Publications - 19
Citations - 629
M.B. Sahana is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Thin film & Spin coating. The author has an hindex of 11, co-authored 19 publications receiving 553 citations. Previous affiliations of M.B. Sahana include Indian Institute of Science & Wayne State University.
Papers
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Structural, magnetic, and electrical studies on polycrystalline transition-metal-doped BiFeO3 thin films
Parashu Kharel,S. Talebi,S. Talebi,B. Ramachandran,Ambesh Dixit,Vaman M. Naik,M.B. Sahana,Chandran Sudakar,R. Naik,M S R Rao,Gavin Lawes +10 more
TL;DR: No evidence is found for any systematic variation of the electric or magnetic properties of BiFeO(3) depending on the transition metal dopant, suggesting that these properties are determined mainly by extrinsic effects arising from defects or grain boundaries.
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Regulation of Polar Peptidoglycan Biosynthesis by Wag31 Phosphorylation in Mycobacteria
Charul Jani,Hyungjin Eoh,Jae Jin Lee,Khozima Hamasha,M.B. Sahana,Jeong-Sun Han,Seeta Nyayapathy,Jung-Yeon Lee,Joo-Won Suh,Sang Hee Lee,Steve J Rehse,Dean C. Crick,Choong-Min Kang +12 more
TL;DR: The phosphorylation state of Wag31 is found to be important for protein-protein interactions between the Wag31 molecules, and thus, for its polar localization, in polar peptidoglycan biosynthesis.
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Bandgap engineering by tuning particle size and crystallinity of SnO2-Fe2O3 nanocrystalline composite thin films
M.B. Sahana,Chandran Sudakar,G. Setzler,Ambesh Dixit,Jagdish S. Thakur,G. Lawes,R. Naik,Vaman M. Naik,Prem Vaishnava +8 more
TL;DR: In this paper, the structural and optical properties of xSnO2 and yFe2O3 composite thin films are reported. And the bandgap for these composites continuously increases from 2.3 to 3.89 eV.
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Electrochemical properties of V2O5 thin films deposited by spin coating
M.B. Sahana,Chandran Sudakar,C. Thapa,Gavin Lawes,Vaman M. Naik,R.J. Baird,Greg Auner,Ratna Naik,K.R. Padmanabhan +8 more
TL;DR: In this paper, the electrochemical properties of V2O5 thin films prepared by spin coating on indium tin oxide coated glass substrates using metalorganic, organic and inorganic sol-gel precursors have been investigated.
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Quantum confinement effects and band gap engineering of SnO 2 nanocrystals in a MgO matrix
TL;DR: In this paper, the authors proposed a method to tune the band gap in nanocomposite systems over a wide energy range by changing the composition and annealing temperature of SnO 2 and MgO.