Characterization of biopolymer electrolytes based on cellulose acetate with magnesium perchlorate (Mg(ClO4)2) for energy storage devices M. Mahalakshmi, S. Selvanayagam, S. Selvasekarapandian, V. Moniha, R. Manjuladevi, P. Sangeetha Journal of Science Advanced Materials and Devices, 2019 Magnesium ion conducting biopolymer electrolytes have been prepared using cellulose acetate and different wt. % of magnesium perchlorate with DMF as a solvent by the solution casting technique. As-prepared membranes were subjected to different characterization techniques such as XRD, FTIR, DSC, ac impedance analysis and transference number measurement. The amorphous/crystalline nature of the prepared biopolymers was studied by using XRD. FTIR study has revealed the formation of complexes between the cellulose acetate and the magnesium perchlorate. Glass transition temperatures for the biopolymer electrolytes were found using a differential scanning calorimeter. From the ac impedance analysis, the ionic conductivity was calculated. The biopolymer membrane (40%CA: 60% Mg (ClO4)2) has shown the highest conductivity of 4.05 × 10−4 S/cm at room temperature. The ionic transference number of Mg2+ was found as 0.31 by the Evan's method. The electrochemical stability of 3.58 V has been observed for the 40%CA:60%Mg(ClO4)2 biopolymer membrane by the linear sweep voltammetry study. The Mg+ ion primary battery has been constructed using the highest ionic conducting biopolymer membrane. The performance of the battery was studied and the open circuit voltage of the battery was found as 1.9 V.
Studies of proton conducting polymer electrolyte based on PVA, amino acid proline and NH 4 SCN R. Hemalatha, M. Alagar, S. Selvasekarapandian, B. Sundaresan, V. Moniha Journal of Science Advanced Materials and Devices, 2019 Proton conducting polymer electrolytes based on PVA, amino acid proline and NH4SCN were prepared by the solution casting technique. An increase in the amorphous nature of the polymer electrolytes was confirmed by X-ray diffraction analysis. DSC measurements showed a decrease in Tg with increasing salt concentration. The complex formation of the PVA/Proline/NH4SCN was investigated by FTIR analysis. The highest ionic conductivity of 1.17 × 10-3 S/cm for the 75 Mwt% PVA: 25 Mwt% Proline: 0.5 Mwt% of NH4SCN polymer electrolyte at ambient temperature was obtained by using AC impedance technique. Transference number measurements revealed the nature of the charge transport species in the polymer electrolyte. Electrochemical stability window of 3.61 V was measured by using the linear sweep voltammetry for the highest ionic conducting (75 Mwt% PVA: 25 Mwt% Proline: 0.5 Mwt% of NH4SCN) polymer membrane. A primary proton battery was constructed using the 75 Mwt% PVA: 25 Mwt% Proline: 0.5 Mwt% of NH4SCN polymer membrane and its performance was tested. Keywords: XRD, DSC, FTIR, AC impedance analyzer, LSV, Primary proton battery
Investigating the effectiveness of NH4HCO2 in Prunus dulcis-derived almond gum polysaccharide for proton transport M Premalatha, K Venkatesh, S Monisha, B Archana, S Selvalaskshmi, ... Ionics 31 (5), 4359-4371 , 2025 2025.0 Citations: 3
Impact of Ammonium Triflate on Iota Carageenan Solid Biopolymer Electrolytes for Electrochemical Devices SB Moniha Vijayan, Venkatesh Kaliyaperumal, Premalatha Manavalan,Monisha ... Energy Technology 13 (5), 1-12 , 2025 2025.0 Citations: 2
Fabrication of electrochemical cell based on i-carrageenan doped NH4HCO2 solid electrolyte V Moniha, K Venkatesh, M Premalatha, S Monisha, S Selvalakshmi, ... Solid State Ionics 419, 116757 , 2025 2025.0 Citations: 3
Investigation of hydrogen ion transport in NH4HCO2 doped TSP biopolymer electrolyte for battery applications M Premalatha, S Monisha, S Selvalakshmi, T Mathavan, V Moniha Materials Letters 320, 132369 , 2022 2022.0 Citations: 6
Lithium ion conducting membrane based on K-carrageenan complexed with lithium bromide and its electrochemical applications I Arockia Mary, S Selvanayagam, S Selvasekarapandian, SR Srikumar, ... Ionics 25 (12), 5839-5855 , 2019 2019.0 Citations: 58
Eco-friendly biopolymer electrolyte, pectin with magnesium nitrate salt, for application in electrochemical devices S Kiruthika, M Malathi, S Selvasekarapandian, K Tamilarasan, V Moniha, ... Journal of solid state electrochemistry 23 (7), 2181-2193 , 2019 2019.0 Citations: 74
Characterization of biopolymer electrolytes based on cellulose acetate with magnesium perchlorate (Mg (ClO4) 2) for energy storage devices M Mahalakshmi, S Selvanayagam, S Selvasekarapandian, V Moniha, ... Journal of science: Advanced materials and devices 4 (2), 276-284 , 2019 2019.0 Citations: 110
Synthesis and characterization of iota-carrageenan solid biopolymer electrolytes for electrochemical applications R Chitra, P Sathya, S Selvasekarapandian, S Monisha, V Moniha, ... Ionics 25 (5), 2147-2157 , 2019 2019.0 Citations: 102
Studies of proton conducting polymer electrolyte based on PVA, amino acid proline and NH4SCN R Hemalatha, M Alagar, S Selvasekarapandian, B Sundaresan, V Moniha Journal of Science: Advanced Materials and Devices 4 (1), 101-110 , 2019 2019.0 Citations: 67
Preparation and characterization of proton-conducting polymer electrolyte based on PVA, amino acid proline, and NH 4 Cl and its applications to electrochemical … R Hemalatha, M Alagar, S Selvasekarapandian, B Sundaresan, V Moniha, ... Ionics 25 (1), 141-154 , 2019 2019.0 Citations: 54
Plasticizer incorporated, novel eco-friendly bio-polymer based solid bio-membrane for electrochemical clean energy applications P Perumal, PC Selvin, S Selvasekarapandian, P Sivaraj, KP Abhilash, ... Polymer Degradation and Stability 159, 43-53 , 2019 2019.0 Citations: 59
Development and characterization of bio-polymer electrolyte iota-carrageenan with ammonium salt for: electrochemical application V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, R Hemalatha Materials Today: Proceedings 8, 449-455 , 2019 2019.0 Citations: 24
Synthesis and characterization of bio-polymer electrolyte based on iota-carrageenan with ammonium thiocyanate and its applications V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, R Hemalatha, ... Journal of Solid State Electrochemistry 22 (10), 3209-3223 , 2018 2018.0 Citations: 94
Development of poly(glycerol suberate) polyester (PGS)–PVA blend polymer electrolytes with NH 4 SCN and its application C Nusrath Unnisa, S Chitra, S Selvasekarapandian, S Monisha, ... Ionics 24 (7), 1979-1993 , 2018 2018.0 Citations: 36
Lithium ion conducting biopolymer electrolyte based on pectin doped with Lithium nitrate R Manjuladevi, PC Selvin, S Selvasekarapandian, R Shilpa, V Moniha AIP conference proceedings 1942 (1), 140075 , 2018 2018.0 Citations: 18
Conductive bio-polymer electrolyte iota-carrageenan with ammonium nitrate for application in electrochemical devices V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, G Boopathi Journal of Non-Crystalline Solids 481, 424-434 , 2018 2018.0 Citations: 178
Characterization of nanocathode material for rechargeable lithium ion battery V Moniha, N Vijaya, TJ Rani, M Premalatha International Journal of Engineering Research and Technology 5 (9) , 2016 2016.0 Citations: 3
Solving Particle in a Box Problem Using Computation Method RS Periathai, V Moniha, S Malathi
MOST CITED SCHOLAR PUBLICATIONS
Conductive bio-polymer electrolyte iota-carrageenan with ammonium nitrate for application in electrochemical devices V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, G Boopathi Journal of Non-Crystalline Solids 481, 424-434 , 2018 2018.0 Citations: 178
Characterization of biopolymer electrolytes based on cellulose acetate with magnesium perchlorate (Mg (ClO4) 2) for energy storage devices M Mahalakshmi, S Selvanayagam, S Selvasekarapandian, V Moniha, ... Journal of science: Advanced materials and devices 4 (2), 276-284 , 2019 2019.0 Citations: 110
Synthesis and characterization of iota-carrageenan solid biopolymer electrolytes for electrochemical applications R Chitra, P Sathya, S Selvasekarapandian, S Monisha, V Moniha, ... Ionics 25 (5), 2147-2157 , 2019 2019.0 Citations: 102
Synthesis and characterization of bio-polymer electrolyte based on iota-carrageenan with ammonium thiocyanate and its applications V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, R Hemalatha, ... Journal of Solid State Electrochemistry 22 (10), 3209-3223 , 2018 2018.0 Citations: 94
Eco-friendly biopolymer electrolyte, pectin with magnesium nitrate salt, for application in electrochemical devices S Kiruthika, M Malathi, S Selvasekarapandian, K Tamilarasan, V Moniha, ... Journal of solid state electrochemistry 23 (7), 2181-2193 , 2019 2019.0 Citations: 74
Studies of proton conducting polymer electrolyte based on PVA, amino acid proline and NH4SCN R Hemalatha, M Alagar, S Selvasekarapandian, B Sundaresan, V Moniha Journal of Science: Advanced Materials and Devices 4 (1), 101-110 , 2019 2019.0 Citations: 67
Plasticizer incorporated, novel eco-friendly bio-polymer based solid bio-membrane for electrochemical clean energy applications P Perumal, PC Selvin, S Selvasekarapandian, P Sivaraj, KP Abhilash, ... Polymer Degradation and Stability 159, 43-53 , 2019 2019.0 Citations: 59
Lithium ion conducting membrane based on K-carrageenan complexed with lithium bromide and its electrochemical applications I Arockia Mary, S Selvanayagam, S Selvasekarapandian, SR Srikumar, ... Ionics 25 (12), 5839-5855 , 2019 2019.0 Citations: 58
Preparation and characterization of proton-conducting polymer electrolyte based on PVA, amino acid proline, and NH 4 Cl and its applications to electrochemical … R Hemalatha, M Alagar, S Selvasekarapandian, B Sundaresan, V Moniha, ... Ionics 25 (1), 141-154 , 2019 2019.0 Citations: 54
Development of poly(glycerol suberate) polyester (PGS)–PVA blend polymer electrolytes with NH 4 SCN and its application C Nusrath Unnisa, S Chitra, S Selvasekarapandian, S Monisha, ... Ionics 24 (7), 1979-1993 , 2018 2018.0 Citations: 36
Development and characterization of bio-polymer electrolyte iota-carrageenan with ammonium salt for: electrochemical application V Moniha, M Alagar, S Selvasekarapandian, B Sundaresan, R Hemalatha Materials Today: Proceedings 8, 449-455 , 2019 2019.0 Citations: 24
Lithium ion conducting biopolymer electrolyte based on pectin doped with Lithium nitrate R Manjuladevi, PC Selvin, S Selvasekarapandian, R Shilpa, V Moniha AIP conference proceedings 1942 (1), 140075 , 2018 2018.0 Citations: 18
Investigation of hydrogen ion transport in NH4HCO2 doped TSP biopolymer electrolyte for battery applications M Premalatha, S Monisha, S Selvalakshmi, T Mathavan, V Moniha Materials Letters 320, 132369 , 2022 2022.0 Citations: 6
Investigating the effectiveness of NH4HCO2 in Prunus dulcis-derived almond gum polysaccharide for proton transport M Premalatha, K Venkatesh, S Monisha, B Archana, S Selvalaskshmi, ... Ionics 31 (5), 4359-4371 , 2025 2025.0 Citations: 3
Fabrication of electrochemical cell based on i-carrageenan doped NH4HCO2 solid electrolyte V Moniha, K Venkatesh, M Premalatha, S Monisha, S Selvalakshmi, ... Solid State Ionics 419, 116757 , 2025 2025.0 Citations: 3
Characterization of nanocathode material for rechargeable lithium ion battery V Moniha, N Vijaya, TJ Rani, M Premalatha International Journal of Engineering Research and Technology 5 (9) , 2016 2016.0 Citations: 3
Impact of Ammonium Triflate on Iota Carageenan Solid Biopolymer Electrolytes for Electrochemical Devices SB Moniha Vijayan, Venkatesh Kaliyaperumal, Premalatha Manavalan,Monisha ... Energy Technology 13 (5), 1-12 , 2025 2025.0 Citations: 2
Solving Particle in a Box Problem Using Computation Method RS Periathai, V Moniha, S Malathi
