Anurup Das
Research Subjects
Anurup Das has a total of 25 co-authors. Here are the top co-authors by number of shared publications:
Madhumita Goswami
2 shared publicationsA.S. Patil
1 shared publicationAnupam Dixit
Glass and Advanced Materials Division, Bhabha Atomic Research Centre, Mumbai-400085, India
1 shared publicationArvind Ananthanarayanan
1 shared publicationChandrani Nayak
1 shared publication- Dewansh Vishwakarma1 shared publication
Latest Publications
- 8 May 2025
- Published by Elsevier in Corrosion Science
- Vol. 253
Oxidation of Zircaloy-4 under simulated accident conditions – kinetics and microstructural developments
- 8 May 2025
- Published by Elsevier in Corrosion Science
- Vol. 253
Oxidation of Zircaloy-4 under simulated accident conditions – kinetics and microstructural developments
- 1 January 2018
- Published by AIP Publishing in AIP Conference Proceedings
- Vol. 1942 (1) , 140022
Study on crystallization kinetics and phase evolution in Li2O-Al2O3-GeO2-P2O5 glass-ceramics system
To address the safety issues related to liquid electrolyte and improve the battery performance, Solid State Electrolytes (SSEs) are now in frontier area of research interest. We report here synthesis of Li-SSE based on Li2O-Al2O3-GeO2-P2O5 (LAGP) system with NASICON structure. Glass sample with nominal composition Li1.5Al0.5Ge1.5P2.5Si0.5O12 was prepared by melt-quenching technique. Non-isothermal crystallization kinetics was studied using DSC and activation energy of crystallisation was calculated to be ∼ 246 kJ/mol using Kissinger’s equation. XRD of heat treated samples show the formation of required LiGe2(PO4)3 phase along with other minor phases. Compositional analysis using SEM-EDX confirms enrichment of Ge and Si along the grain boundaries.
- 1 January 2018
- Published by AIP Publishing in AIP Conference Proceedings
- Vol. 1942 (1) , 140022
Study on crystallization kinetics and phase evolution in Li2O-Al2O3-GeO2-P2O5 glass-ceramics system
To address the safety issues related to liquid electrolyte and improve the battery performance, Solid State Electrolytes (SSEs) are now in frontier area of research interest. We report here synthesis of Li-SSE based on Li2O-Al2O3-GeO2-P2O5 (LAGP) system with NASICON structure. Glass sample with nominal composition Li1.5Al0.5Ge1.5P2.5Si0.5O12 was prepared by melt-quenching technique. Non-isothermal crystallization kinetics was studied using DSC and activation energy of crystallisation was calculated to be ∼ 246 kJ/mol using Kissinger’s equation. XRD of heat treated samples show the formation of required LiGe2(PO4)3 phase along with other minor phases. Compositional analysis using SEM-EDX confirms enrichment of Ge and Si along the grain boundaries.