Effect of Phosphaphenanthrene Skeleton in Sulfonated Polyimides for Proton Exchange Membrane Application Arun Kumar Mandal, Soumendu Bisoi, Susanta Banerjee ACS Applied Polymer Materials, 2019 Sulfonic acid groups containing aromatic polyimides are of great interest as polymer electrolyte membranes owing to their high thermal and mechanical stability, strong resistance to fuel crossover, excellent film-forming ability, and high proton conductivity. However, these polymers generally experience reduced oxidative permanence. To alleviate the problems associated with the oxidative stability, the present work reports the synthesis and characterization of a new series of sulfonated copolyimides (co-SPIs) using 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO) containing diamine monomer as one of the comonomers. The synthesized sulfonated copolyimides were soluble in numerous organic solvents and exhibited reasonably high inherent viscosity that allows us to prepare high-quality membranes by a solution casting route. The structural elucidation and the sulfonic acid content in the polymers were verified from the integral values of the proton NMR signals. FTIR and 31P NMR were also used for stru...
Polyimides Containing Phosphaphenanthrene Skeleton: Gas-Transport Properties and Molecular Dynamics Simulations Rimpa Chatterjee, Soumendu Bisoi, Anaparthi Ganesh Kumar, Venkat Padmanabhan, Susanta Banerjee ACS Omega, 2018 A series of new semifluorinated polyimide (PI) films with phosphaphenanthrene skeleton were prepared by thermal imidization of poly(amic acid)s derived from a diamine monomer: 1,1-bis[2′-trifluoromethyl-4′-(4″-aminophenyl)phenoxy]-1-(6-oxido-6H-dibenz⟨c,e⟩⟨1,2⟩oxaphosphorin-6-yl)ethane on reaction with four structurally different aromatic dianhydrides. The chemical structures of the polymers were established by Fourier transform infrared and 1H NMR spectroscopy techniques. The polymers showed a good combination of thermal and mechanical properties (Td10 up to 416 °C under synthetic air and tensile strength up to 91 MPa), low dielectric constant (2.10–2.55 at 1 MHz), and Tg values as high as 261 °C. Gas permeabilities of these films were investigated for four different gases CO2, O2, N2, and CH4. The PI films showed high gas permeability (PCO2 up to 175 and PO2 up to 64 barrer) with high permselectivity (PCO2/PCH4 up to 51 and PO2/PN2 up to 7.1), and the values are better than those of many other similar polymers reported earlier. For the O2/N2 gas pair, the PIs (PI A) surpassed the present upper boundary limit drawn by Robeson. A detailed molecular dynamics (MD) simulation study has been conducted to understand better the gas-transport properties. The effect of phosphaphenanthrene skeleton, its spatial arrangement, and size distribution function of the free volume were studied using molecular dynamics (MD) simulation and the results are correlated with the experimental data.
Hydroquinone Based Sulfonated Copolytriazoles with Enhanced Proton Conductivity Asheesh Singh, Soumendu Bisoi, Susanta Banerjee, Hartmut Komber, Brigitte Voit Macromolecular Materials and Engineering, 2017 A series of new fluorinated sulfonated copolytriazoles (PTHQSH‐XX) with ion exchange capacity (IECw) values ranging from 1.66 to 2.82 meq g−1 are prepared via cuprous ion catalyzed azide‐alkyne click polymerization reaction between 1,4‐bis(prop‐2‐ynyloxy)benzene, 4,4′‐diazido‐2,2′‐stilbene disulfonic acid disodium salt (SA), and 4,4‐bis[3′‐trifluoromethyl‐4′(4‐azidobenzoxy) benzyl] biphenyl (QAZ). The degree of sulfonation of the copolytriazoles is adjusted between 60% and 90% by varying the molar ratio of sulfonated monomer (SA) to the nonsulfonated monomer (QAZ). The structure of the copolytriazoles is characterized by Fourier transform infrared and NMR spectroscopy. The solution‐cast membranes of these copolymers exhibit high thermal, mechanical, oxidative and hydrolytic stability, and high proton conductivity (19–142 mS cm−1 at 80 °C and 22–157 mS cm−1 at 90 °C). Transmission electron microscopy confirms the formation of good phase separated morphology with ionic clusters in the range of 15–145 nm.
Isoniazid Based Zn (II) Coordination Compound for Potential Energy Applications: Synthesis, Structure, Topology and Theoretical Interpretation M Shit, BK Mondal, SM Aziz, S Bisoi, S Sinha, G Roymahapatra, Z Guo, ... ES Energy and Environment 27, 1369 , 2025 2025.0 Citations: 2
Synthesis and characterization of chemically stable sulfonated copoly (triazole imide) s with high proton conductivity A Singh, AG Kumar, S Saha, R Mukherjee, S Bisoi, S Banerjee Polymer Engineering & Science 59 (11), 2279-2289 , 2019 2019.0 Citations: 9
New poly (ether imide) s with pendant di-tert-butyl groups: Synthesis, characterization and gas transport properties N Belov, R Chatterjee, R Nikiforov, V Ryzhikh, S Bisoi, AG Kumar, ... Separation and Purification Technology 217, 183-194 , 2019 2019.0 Citations: 32
Effect of phosphaphenanthrene skeleton in sulfonated polyimides for proton exchange membrane application AK Mandal, S Bisoi, S Banerjee ACS Applied Polymer Materials 1 (4), 893-905 , 2019 2019.0 Citations: 25
Polyimides Containing phosphaphenanthrene skeleton: gas-transport properties and molecular dynamics simulations R Chatterjee, S Bisoi, AG Kumar, V Padmanabhan, S Banerjee Acs Omega 3 (10), 13510-13523 , 2018 2018.0 Citations: 36
Soluble polyimides with propeller shape triphenyl core for membrane based gas separation A Dutta, S Bisoi, R Mukherjee, R Chatterjee, RK Das, S Banerjee Journal of Applied Polymer Science 135 (35), 46658 , 2018 2018.0 Citations: 12
Polyimides with phosphaphenanthrene skeleton: Gas permeation study and molecular dynamics simulations S Banerjee, R Chatterjee, S Bisoi, V Padmanabhan ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 255 , 2018 2018.0
Nanocomposites Containing Aromatic Polymers with Bulky Pendant Groups and C60 for Gas Separation Applications V Padmanabhan, R Chatterjee, S Bisoi, S Banerjee APS March Meeting Abstracts 2018, R56. 003 , 2018 2018.0 Citations: 1
Hydroquinone based sulfonated copolytriazoles with enhanced proton conductivity A Singh, S Bisoi, S Banerjee, H Komber, B Voit Macromolecular materials and engineering 302 (11), 1700208 , 2017 2017.0 Citations: 18
Sulfonated copolyimides containing trifluoromethyl and phosphine oxide moieties: synergistic effect towards proton exchange membrane properties AK Mandal, S Bisoi, S Banerjee, H Komber, B Voit European Polymer Journal 95, 581-595 , 2017 2017.0 Citations: 26
Synthesis, characterization, and gas transport properties of new semifluorinated poly (ether imide) s containing cardo moiety R Chatterjee, S Ghosh, S Bisoi, S Banerjee Journal of Applied Polymer Science 134 (34), 45213 , 2017 2017.0 Citations: 14
Polyamide Membranes Having Bulky Pendant Groups with Tunable Gas Transport Properties S Bisoi IIT, Kharagpur , 2017 2017.0
Gas separation properties of Troeger’s base-bridged polyamides S Bisoi, AK Mandal, A Singh, S Banerjee e-Polymers 17 (4), 283-293 , 2017 2017.0 Citations: 23
Hexafluoroisopropylidene based sulfonated new copolytriazoles: investigation of proton exchange membrane properties A Singh, AG Kumar, S Bisoi, S Saha, S Banerjee e-Polymers 17 (2), 107-118 , 2017 2017.0 Citations: 11
Aromatic polyamides containing trityl substituted triphenylamine: Gas transport properties and molecular dynamics simulations S Bisoi, AK Mandal, V Padmanabhan, S Banerjee Journal of Membrane Science 522, 77-90 , 2017 2017.0 Citations: 73
Soluble, optically transparent polyamides with a phosphaphenanthrene skeleton: synthesis, characterization, gas permeation and molecular dynamics simulations S Bisoi, AK Mandal, A Singh, V Padmanabhan, S Banerjee Polymer Chemistry 8, 4220-4232 , 2017 2017.0 Citations: 42
New sulfonated copoly (triazole imide) s by click chemistry with improved oxidative stability A Singh, A Ganeshkumar, S Bisoi, S Banerjee New Journal of Chemistry 41, 6849-6856 , 2017 2017.0 Citations: 15
Effect of bulky groups on gas transport properties of semifluorinated poly (ether amide) s containing pyridine moiety S Bisoi, P Bandyopadhyay, D Bera, S Banerjee European Polymer Journal 66, 419-428 , 2015 2015.0 Citations: 28
5 Fluorinated Polyazoles: Synthesis, Properties, and Applications D Bera, A Singh, S Bisoi, S Banerjee Handbook of Specialty Fluorinated Polymers: Preparation, Properties, and … , 2015 2015.0
SAPO-34 Zeolites/Polyamide (PA) Mixed-Matrix Membranes with Enhanced CO2/CH4 Separation Performance BK Mondal, S Bisoi
MOST CITED SCHOLAR PUBLICATIONS
Aromatic polyamides containing trityl substituted triphenylamine: Gas transport properties and molecular dynamics simulations S Bisoi, AK Mandal, V Padmanabhan, S Banerjee Journal of Membrane Science 522, 77-90 , 2017 2017.0 Citations: 73
Soluble, optically transparent polyamides with a phosphaphenanthrene skeleton: synthesis, characterization, gas permeation and molecular dynamics simulations S Bisoi, AK Mandal, A Singh, V Padmanabhan, S Banerjee Polymer Chemistry 8, 4220-4232 , 2017 2017.0 Citations: 42
Polyimides Containing phosphaphenanthrene skeleton: gas-transport properties and molecular dynamics simulations R Chatterjee, S Bisoi, AG Kumar, V Padmanabhan, S Banerjee Acs Omega 3 (10), 13510-13523 , 2018 2018.0 Citations: 36
New poly (ether imide) s with pendant di-tert-butyl groups: Synthesis, characterization and gas transport properties N Belov, R Chatterjee, R Nikiforov, V Ryzhikh, S Bisoi, AG Kumar, ... Separation and Purification Technology 217, 183-194 , 2019 2019.0 Citations: 32
Effect of bulky groups on gas transport properties of semifluorinated poly (ether amide) s containing pyridine moiety S Bisoi, P Bandyopadhyay, D Bera, S Banerjee European Polymer Journal 66, 419-428 , 2015 2015.0 Citations: 28
Sulfonated copolyimides containing trifluoromethyl and phosphine oxide moieties: synergistic effect towards proton exchange membrane properties AK Mandal, S Bisoi, S Banerjee, H Komber, B Voit European Polymer Journal 95, 581-595 , 2017 2017.0 Citations: 26
Effect of phosphaphenanthrene skeleton in sulfonated polyimides for proton exchange membrane application AK Mandal, S Bisoi, S Banerjee ACS Applied Polymer Materials 1 (4), 893-905 , 2019 2019.0 Citations: 25
Gas separation properties of Troeger’s base-bridged polyamides S Bisoi, AK Mandal, A Singh, S Banerjee e-Polymers 17 (4), 283-293 , 2017 2017.0 Citations: 23
Hydroquinone based sulfonated copolytriazoles with enhanced proton conductivity A Singh, S Bisoi, S Banerjee, H Komber, B Voit Macromolecular materials and engineering 302 (11), 1700208 , 2017 2017.0 Citations: 18
New sulfonated copoly (triazole imide) s by click chemistry with improved oxidative stability A Singh, A Ganeshkumar, S Bisoi, S Banerjee New Journal of Chemistry 41, 6849-6856 , 2017 2017.0 Citations: 15
Synthesis, characterization, and gas transport properties of new semifluorinated poly (ether imide) s containing cardo moiety R Chatterjee, S Ghosh, S Bisoi, S Banerjee Journal of Applied Polymer Science 134 (34), 45213 , 2017 2017.0 Citations: 14
Soluble polyimides with propeller shape triphenyl core for membrane based gas separation A Dutta, S Bisoi, R Mukherjee, R Chatterjee, RK Das, S Banerjee Journal of Applied Polymer Science 135 (35), 46658 , 2018 2018.0 Citations: 12
Hexafluoroisopropylidene based sulfonated new copolytriazoles: investigation of proton exchange membrane properties A Singh, AG Kumar, S Bisoi, S Saha, S Banerjee e-Polymers 17 (2), 107-118 , 2017 2017.0 Citations: 11
Synthesis and characterization of chemically stable sulfonated copoly (triazole imide) s with high proton conductivity A Singh, AG Kumar, S Saha, R Mukherjee, S Bisoi, S Banerjee Polymer Engineering & Science 59 (11), 2279-2289 , 2019 2019.0 Citations: 9
Isoniazid Based Zn (II) Coordination Compound for Potential Energy Applications: Synthesis, Structure, Topology and Theoretical Interpretation M Shit, BK Mondal, SM Aziz, S Bisoi, S Sinha, G Roymahapatra, Z Guo, ... ES Energy and Environment 27, 1369 , 2025 2025.0 Citations: 2
Nanocomposites Containing Aromatic Polymers with Bulky Pendant Groups and C60 for Gas Separation Applications V Padmanabhan, R Chatterjee, S Bisoi, S Banerjee APS March Meeting Abstracts 2018, R56. 003 , 2018 2018.0 Citations: 1
Polyimides with phosphaphenanthrene skeleton: Gas permeation study and molecular dynamics simulations S Banerjee, R Chatterjee, S Bisoi, V Padmanabhan ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 255 , 2018 2018.0
Polyamide Membranes Having Bulky Pendant Groups with Tunable Gas Transport Properties S Bisoi IIT, Kharagpur , 2017 2017.0
5 Fluorinated Polyazoles: Synthesis, Properties, and Applications D Bera, A Singh, S Bisoi, S Banerjee Handbook of Specialty Fluorinated Polymers: Preparation, Properties, and … , 2015 2015.0
SAPO-34 Zeolites/Polyamide (PA) Mixed-Matrix Membranes with Enhanced CO2/CH4 Separation Performance BK Mondal, S Bisoi