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Shmukler L, Glushenkova E, Fadeeva Y, Gruzdev M, Kudryakova N, Safonova L. Polymer electrolytes based on PVdF-HFP doped with protic ionic liquids containing different cations. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.03.093] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Dhapola PS, Singh PK, Bhattacharya B, Surana K, Mehra RM, Gupta M, Singh A, Singh V, Sahoo NG. Electrical, thermal, and dielectric studies of ionic liquid-based polymer electrolyte for photoelectrochemical device. HIGH PERFORM POLYM 2018. [DOI: 10.1177/0954008318780218] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In this work, solution cast method was adapted for the preparation of 1-ethyl-3-methylimidazolium dicyanamide (EMImDCN)-doped solid polymer electrolyte. Optimum composition of polymer electrolyte (polyethylene oxide + sodium iodide) was treated as the host polymer. The ionic conductivity was further enhanced by adding low-viscosity ionic liquid (IL) EMImDCN. Electrical, thermal, dielectric, and photoelectrochemical properties of polymer host and IL-doped solid polymer electrolyte (ILDPE) are presented in detail. An electrochemical device, that is, dye-sensitized solar cell was fabricated using maximum conducting ILDPE film, which shows short-circuit current density of 0.118 mA/cm2, open-circuit voltage of 0.71 V, and overall efficiency of 0.061% at 1 sun condition.
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Affiliation(s)
- Pawan S Dhapola
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
- Nano Science and Nano Technology Centre, Department of Chemistry, Kumaun University, Nainital, Uttarakhand, India
| | - Pramod K Singh
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
| | - B Bhattacharya
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
- Department of Physics, MMV, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Karan Surana
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
| | - RM Mehra
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Meenal Gupta
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Abhimanyu Singh
- Material Research Laboratory, School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, India
- Bhaskaracharya College of Applied Sciences, University of Delhi, New Delhi, India
| | - Vijay Singh
- Department of Chemical Engineering, Konkuk University, Seoul, South Korea
| | - Nanda G Sahoo
- Nano Science and Nano Technology Centre, Department of Chemistry, Kumaun University, Nainital, Uttarakhand, India
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Shmukler LE, Fadeeva YA, Glushenkova EV, Nguyen VT, Safonova LP. Conductivity of gel polymer electrolytes doped with solutions of phosphonic acid or protic ionic liquids. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.02.053] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Shmukler LE, Van Thuc N, Fadeeva YA, Safonova LP. Conductivity and intermolecular interactions in proton-conducting gel electrolytes. J Appl Polym Sci 2014. [DOI: 10.1002/app.40674] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Liudmila E. Shmukler
- G. A. Krestov Institute of Solution Chemistry; Russian Academy of Sciences; Ivanovo 153045 Russia
| | - Nguyen Van Thuc
- Faculty of Chemistry; Vietnam National University-University of Science; Hanoi Vietnam
| | - Yulia A. Fadeeva
- G. A. Krestov Institute of Solution Chemistry; Russian Academy of Sciences; Ivanovo 153045 Russia
| | - Liubov P. Safonova
- G. A. Krestov Institute of Solution Chemistry; Russian Academy of Sciences; Ivanovo 153045 Russia
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Anuar NK, Subban RHY, Mohamed NS. Properties of PEMA-NH4CF3SO3 Added to BMATSFI Ionic Liquid. MATERIALS 2012. [PMCID: PMC5449057 DOI: 10.3390/ma5122609] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Polymer electrolyte films, comprising ammonium trifluoromethanesulfonate salt and butyl-trimethyl ammonium bis(trifluoromethylsulfonyl)imide ionic liquid immobilized in poly (ethyl methacrylate) was studied. Structural, morphological, thermal and electrical properties of the polymer electrolyte films were investigated by differential scanning calorimetry, scanning electron microscopy, and impedance spectroscopy, respectively. Interactions of the salt and ionic liquid with the host polymer were investigated by Fourier transform infra-red spectroscopy. Electrochemical stability of the electrolytes was determined using linear sweep voltammetry and transference numbers corresponding to ionic transport has been evaluated by means of the Wagner polarization technique. The highest conductivity achieved is in the order of 10−4 S cm−1 for the film added with 35 wt % butyl trimethylammonium bis (trifluoromethanesulfonyl)imide. The film has high amorphicity and low glass transition temperature of 2 °C. The film is electrochemically stable up to 1.8 V. The ion transference number in the polymer film is 0.82 and the conductivity behavior obeys Vogel-Tamman-Fulcher equation.
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Affiliation(s)
- Norwati Khairul Anuar
- Faculty of Applied Sciences, Universiti Teknologi MARA, Shah Alam Selangor 40450, Malaysia; E-Mails: (N.K.A.); (R.H.Y.S.)
- Center for Foundation Studies in Science, University of Malaya, Kuala Lumpur 50603, Malaysia
| | - Ri Hanum Yahaya Subban
- Faculty of Applied Sciences, Universiti Teknologi MARA, Shah Alam Selangor 40450, Malaysia; E-Mails: (N.K.A.); (R.H.Y.S.)
| | - Nor Sabirin Mohamed
- Center for Foundation Studies in Science, University of Malaya, Kuala Lumpur 50603, Malaysia
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +603-7967-5800; Fax: +603-7957-6478
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Abstract
Free standing polymer electrolyte films comprising of ammonium trifluoromethane sulfonate in poly(ethyl methacrylate) were prepared and characterized. The structural and electrical properties of the polymer electrolytes were investigated by X-ray diffraction and a.c. impedance spectroscopy, respectively. The formation of polymer-salt complex has been confirmed by Fourier transform infrared spectroscopy study. Conductivity of the polymer electrolytes increased with salt content. The highest ionic conductivity in the order of 10-5 S cm-1 at room temperature was achieved for the system with 35 wt% of ammonium salt. The temperature dependence of conductivity obeyed the Vogel-Tammam-Fulcher relation. The activation energy has been calculated from the VTF formalism. The ionic transference number of the mobile ions estimated by Wagner’s polarization method was close to unity for the highest conducting sample implying that the conductivity was contributed by ions which was expected to be protons.
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Thanganathan U, Nogami M. Effects of SiO2 and P2O5 on structural, thermal and conductivity properties of inorganic materials doped with PVDF. RSC Adv 2012. [DOI: 10.1039/c2ra21520a] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Roh DK, Koh JK, Chi WS, Shul YG, Kim JH. Proton conducting crosslinked polymer electrolyte membranes based on SBS block copolymer. J Appl Polym Sci 2011. [DOI: 10.1002/app.33937] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Schäffner B, Schäffner F, Verevkin SP, Börner A. Organic Carbonates as Solvents in Synthesis and Catalysis. Chem Rev 2010; 110:4554-81. [DOI: 10.1021/cr900393d] [Citation(s) in RCA: 886] [Impact Index Per Article: 63.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Benjamin Schäffner
- Department of Chemistry, Stanford University, 333 Campus Drive, Stanford, California 94025
| | | | | | - Armin Börner
- Leibniz-Institut für Katalyse e.V., Albert-Einstein Strasse 29a, 18059 Rostock, Germany
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Roh DK, Choi JK, Koh JK, Shul YG, Kim JH. Nanocomposite proton conducting membranes based on amphiphilic PVDF graft copolymer. Macromol Res 2010. [DOI: 10.1007/s13233-010-0311-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Seo JA, Kim YW, Roh DK, Shul YG, Kim JH. Proton conducting grafted/crosslinked membranes prepared from poly(vinylidene fluoride-co-
chlorotrifluoroethylene) copolymer. POLYM ADVAN TECHNOL 2009. [DOI: 10.1002/pat.1629] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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