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Effect of varying lithium perchlorate salt concentration on electrochemical and physical properties of polymer gel electrolytes containing heat-resistant poly(methyl methacrylate) and succinonitrile.

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Title: Effect of varying lithium perchlorate salt concentration on electrochemical and physical properties of polymer gel electrolytes containing heat-resistant poly(methyl methacrylate) and succinonitrile.
Authors: Patel, Maitri1,2 (AUTHOR), Singh, Rajkumar1,2 (AUTHOR), Prajapati, Aadesh Kumar3 (AUTHOR), Kumar, Yogesh4 (AUTHOR), Hmar, Jehova Jire L.5 (AUTHOR), Chaki, Sunil H.6 (AUTHOR), Kanchan, D. K.7 (AUTHOR), Kumar, Deepak1,2 (AUTHOR) fwtdrdeepak@gmail.com
Source: Journal of Applied Electrochemistry. May2024, Vol. 54 Issue 5, p1033-1044. 12p.
Subjects: Polymer colloids, Lithium perchlorate, Polyelectrolytes, Ionic conductivity, Differential scanning calorimetry, Permittivity, Methyl methacrylate
Abstract: In this work, effect of varying lithium perchlorate (LiClO4) salt concentration in polymer gel electrolytes (PGE) containing heat resistant polymethyl methacrylate (PMMA), and succinonitrile (SN) is investigated via electrochemical and physical properties. The electrolyte specimen with high LiClO4 salt concentration of 1.5 M supports maximum ionic conductivity of 4.9 × 10–5 S cm−1 and electrochemical stability window of ~ 4 V. The ion-transport parameters evaluated from the tangent loss studies confirms that the optimized electrolyte possesses diffusivity (D) of 4.52 × 10–2, mobility (μ) of 1.746 cm2 V−1 s−1, number of charge carriers (N) of 1.78 × 1014 cm−3 and Nµ of 3.106 × 1014 cm−1 V−1 s−1. The dielectric constant studies show that the optimized electrolyte possesses maximum dielectric constant and lower value of modulus towards the high frequency region. The thermogravimetric and differential scanning calorimetry studies confirms that the prepared electrolytes offer weight loss of < 9% up to 373 K and maintains the gel phase up to 570 K, respectively. X-ray diffraction suggest that the PGE system becomes more amorphous with progressive addition of LiClO4 up to 1.5 M, while the Fourier transform Infra-red (FTIR) spectroscopy study reveal the salt-polymer interactions. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Applied Electrochemistry is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Effect of varying lithium perchlorate salt concentration on electrochemical and physical properties of polymer gel electrolytes containing heat-resistant poly(methyl methacrylate) and succinonitrile.
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  Data: &lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Patel%2C+Maitri%22&quot;&gt;Patel, Maitri&lt;/searchLink&gt;&lt;relatesTo&gt;1,2&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Singh%2C+Rajkumar%22&quot;&gt;Singh, Rajkumar&lt;/searchLink&gt;&lt;relatesTo&gt;1,2&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Prajapati%2C+Aadesh+Kumar%22&quot;&gt;Prajapati, Aadesh Kumar&lt;/searchLink&gt;&lt;relatesTo&gt;3&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Kumar%2C+Yogesh%22&quot;&gt;Kumar, Yogesh&lt;/searchLink&gt;&lt;relatesTo&gt;4&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Hmar%2C+Jehova+Jire+L%2E%22&quot;&gt;Hmar, Jehova Jire L.&lt;/searchLink&gt;&lt;relatesTo&gt;5&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Chaki%2C+Sunil+H%2E%22&quot;&gt;Chaki, Sunil H.&lt;/searchLink&gt;&lt;relatesTo&gt;6&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Kanchan%2C+D%2E+K%2E%22&quot;&gt;Kanchan, D. K.&lt;/searchLink&gt;&lt;relatesTo&gt;7&lt;/relatesTo&gt; (AUTHOR)&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Kumar%2C+Deepak%22&quot;&gt;Kumar, Deepak&lt;/searchLink&gt;&lt;relatesTo&gt;1,2&lt;/relatesTo&gt; (AUTHOR)&lt;i&gt; fwtdrdeepak@gmail.com&lt;/i&gt;
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  Data: &lt;searchLink fieldCode=&quot;JN&quot; term=&quot;%22Journal+of+Applied+Electrochemistry%22&quot;&gt;Journal of Applied Electrochemistry&lt;/searchLink&gt;. May2024, Vol. 54 Issue 5, p1033-1044. 12p.
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– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: In this work, effect of varying lithium perchlorate (LiClO4) salt concentration in polymer gel electrolytes (PGE) containing heat resistant polymethyl methacrylate (PMMA), and succinonitrile (SN) is investigated via electrochemical and physical properties. The electrolyte specimen with high LiClO4 salt concentration of 1.5 M supports maximum ionic conductivity of 4.9 &#215; 10–5 S cm−1 and electrochemical stability window of ~ 4 V. The ion-transport parameters evaluated from the tangent loss studies confirms that the optimized electrolyte possesses diffusivity (D) of 4.52 &#215; 10–2, mobility (μ) of 1.746 cm2 V−1 s−1, number of charge carriers (N) of 1.78 &#215; 1014 cm−3 and N&#181; of 3.106 &#215; 1014 cm−1 V−1 s−1. The dielectric constant studies show that the optimized electrolyte possesses maximum dielectric constant and lower value of modulus towards the high frequency region. The thermogravimetric and differential scanning calorimetry studies confirms that the prepared electrolytes offer weight loss of &lt; 9% up to 373 K and maintains the gel phase up to 570 K, respectively. X-ray diffraction suggest that the PGE system becomes more amorphous with progressive addition of LiClO4 up to 1.5 M, while the Fourier transform Infra-red (FTIR) spectroscopy study reveal the salt-polymer interactions. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: &lt;i&gt;Copyright of Journal of Applied Electrochemistry is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder&#39;s express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.&lt;/i&gt; (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1007/s10800-023-02014-7
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 12
        StartPage: 1033
    Subjects:
      – SubjectFull: Polymer colloids
        Type: general
      – SubjectFull: Lithium perchlorate
        Type: general
      – SubjectFull: Polyelectrolytes
        Type: general
      – SubjectFull: Ionic conductivity
        Type: general
      – SubjectFull: Differential scanning calorimetry
        Type: general
      – SubjectFull: Permittivity
        Type: general
      – SubjectFull: Methyl methacrylate
        Type: general
    Titles:
      – TitleFull: Effect of varying lithium perchlorate salt concentration on electrochemical and physical properties of polymer gel electrolytes containing heat-resistant poly(methyl methacrylate) and succinonitrile.
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            NameFull: Patel, Maitri
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            NameFull: Prajapati, Aadesh Kumar
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            – D: 01
              M: 05
              Text: May2024
              Type: published
              Y: 2024
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