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Preparation of Proton-Conducting Solid Electrolyte Membrane Based on Carboxymethyl Chitosan Complexed with Ammonium Acetate

Molekul: Jurnal Ilmiah Kimia · Vol. 19 No. 3 (2024) · hlm. 523–540

DOI
10.20884/1.jm.2024.19.3.11056
ISSN
2503-0310, 1907-9761
Terbit
2024-11-24
Penerbit
Universitas Jenderal Soedirman
Bahasa
eng

Abstrak

This research aims to prepare the proton-conducting solid electrolyte membrane based on carboxymethyl chitosan (CMCh) complexed with ammonium acetate (CH3COONH4). The membranes were prepared by using casting solution technique where the various weight percentages of ammonium acetate mixed to CMCh for obtaining optimum condition based on ionic conductivity analysis. Some characterizations were conducted to analysis the functional groups (involving complexation studies), ionic conductivities, mechanical properties, crystallinities, and thermal analysis by using FTIR, EIS, tensile tester, XRD, and TGA. The results showed that the optimum proton conductivity was obtained at the addition of 40% (w/w) CH3COONH4 salt as high as 1.39×10-4 S/cm and a tensile strength of 9.06 MPa. Based on the results, it can be concluded that the optimum condition of the membrane shows good characteristics to be applied as a proton conducting solid electrolyte. Keywords: Ammonium acetate, carboxymethyl chitosan, polymer electrolyte, proton conductivity, proton-conducting membrane

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  • Universitas Pertamina
  • National Research and Innovation Agency
  • Bandung Institute of Technology
  • National Nuclear Energy Agency of Indonesia
  • Sunan Gunung Djati State Islamic University Bandung
  • Riau University
  • Institut Teknologi Indonesia
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Rekan penulisOrganisasiArtikel bersama
Muhammad Ihsan SofyanNational Research and Innovation Agency6
Yulianti SamporaNational Research and Innovation Agency5
Ridho PrasetyoDiponegoro University4
Evi YuliantiNational Research and Innovation Agency4
Atika Trisna HayatiNational Research and Innovation Agency4
Deana WahyuningrumBandung Institute of Technology3
Asep SupriadinSunan Gunung Djati State Islamic University Bandung2
Bunbun BundjaliBandung Institute of Technology2
I Made ArcanaBandung Institute of Technology2
Prillizya D'ura TamakoSunan Gunung Djati State Islamic University Bandung1
Mirna Ulfa FauziahSunan Gunung Djati State Islamic University Bandung1
Muhammad Ali ZulfikarBandung Institute of Technology1
Nelliza PutriUniversitas Pertamina1
Anggun Kirana Devi Shaenazha PutriUniversitas Pertamina1
Eng Paramita Jaya RatriUniversitas Pertamina1
Syiffa AssatyasUniversitas Pertamina1
Septhian MarnoPertamina (Indonesia)1
Eng Bayu PrabowoUniversitas Pertamina1
Nurhayati NurhayatiRiau University1
Latifah HauliNational Research and Innovation Agency1
Putri Julpa MailaniRiau University1
Avi Waras SetyawatiInstitut Teknologi Indonesia1
Susi SulistiaNational Research and Innovation Agency1
Fuzi SuciatiNational Research and Innovation Agency1
Reza Audina PutriAndalas University1
Rista Siti MawarniNational Research and Innovation Agency1
Yenny MelianaNational Research and Innovation Agency1
Joelianingsih JoelianingsihInstitut Teknologi Indonesia1
Atut Reni SeptianaInstitut Teknologi Kalimantan1
Evvy KartiniNational Nuclear Energy Agency of Indonesia1
Wagiyo HonggowirantoNational Nuclear Energy Agency of Indonesia1
Rahmat HidayatBandung Institute of Technology1
Deva Yani PanjaitanUniversitas Pertamina1
Astra Agus PermanaUniversitas Pertamina1
Osiliana BudiartoUniversitas Pertamina1

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Sumber metadata: OAI-PMH (metadata jurnal) https://jos.unsoed.ac.id/index.php/jm/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US"> Preparation of Proton-Conducting Solid Electrolyte Membrane Based on Carboxymethyl Chitosan Complexed with Ammonium Acetate</dc:title>
	<dc:creator>Berghuis, Nila Tanyela</dc:creator>
	<dc:creator>Fridarima, Shanny</dc:creator>
	<dc:creator>Rachmadhanti, Elvira Nur</dc:creator>
	<dc:creator>Sudaryanto, Sudaryanto</dc:creator>
	<dc:creator>Ndruru, Sun Theo Constan Lotebulo</dc:creator>
	<dc:description xml:lang="en-US">This research aims to prepare the proton-conducting solid electrolyte membrane based on carboxymethyl chitosan (CMCh) complexed with ammonium acetate (CH3COONH4). The membranes were prepared by using casting solution technique where the various weight percentages of ammonium acetate mixed to CMCh for obtaining optimum condition based on ionic conductivity analysis. Some characterizations were conducted to analysis the functional groups (involving complexation studies), ionic conductivities, mechanical properties, crystallinities, and thermal analysis by using FTIR, EIS, tensile tester, XRD, and TGA. The results showed that the optimum proton conductivity was obtained at the addition of 40% (w/w) CH3COONH4 salt as high as 1.39×10-4 S/cm and a tensile strength of 9.06 MPa. Based on the results, it can be concluded that the optimum condition of the membrane shows good characteristics to be applied as a proton conducting solid electrolyte.
Keywords: Ammonium acetate, carboxymethyl chitosan, polymer electrolyte, proton conductivity, proton-conducting membrane</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Jenderal Soedirman</dc:publisher>
	<dc:date>2024-11-24</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jos.unsoed.ac.id/index.php/jm/article/view/11056</dc:identifier>
	<dc:identifier>10.20884/1.jm.2024.19.3.11056</dc:identifier>
	<dc:source xml:lang="en-US">Molekul; Vol 19 No 3 (2024); 523-540</dc:source>
	<dc:source>2503-0310</dc:source>
	<dc:source>1907-9761</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jos.unsoed.ac.id/index.php/jm/article/view/11056/5877</dc:relation>
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