Саноатда рақамли технологиялар Том 3 № 2 (2025) · с. 197-203

SYNTHESIS OF A GEL-LIKE ELECTROLYTE WITH A COPOLYMER THAT REDUCES THE “SHUTTLE” EFFECT OF SODIUM-SULFUR                           BATTERIES

Хакимов, Фаррух Шокиржонович, Джалолов, Джасурбек Махмуджонугли, Хамдамова, Шохида Шерзодовна, Максумова, Ойтора Ситдиковна, Xakimov, Farrux Shokirjonovich, Jalolov, Jasurbek Mahmudjono‘g‘li, Xamdamova, Shoxida Sherzodovna, Maksumova, Oyto‘ra Sitdikovna, Khakimov, Farrukh Shokirjonovich, Jalolov, Jasurbek Makhmudjonugli, Khamdamova, Shokhida Sherzodovna, Maksumova, Oytora Sitdikovna

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Аннотация

A gel polymer electrolyte based on plasticized acrylonitrile (AN)-methyl acrylate (MA) copolymers is proposed as a promising solution for efficient sodium-sulfur batteries (Na-SB). In this work, polymer electrolytes with an internal resistance of up to 1 Ohm were developed by optimizing the AN-MA copolymer composition and the amount of liquid electrolyte. These electrolytes significantly reduced the sulfur migration to the surface of sodium electrodes due to the “shuttle” effect, increasing electrochemical stability. Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) were used to image the surface and perform elemental analysis of the copolymer and gel electrolyte. It was shown that the surface flattening (amorphization) occurred with an increase in the liquid electrolyte content of the gel electrolyte. It was found that the presence of excess or deficiency of liquid electrolyte in the gel electrolyte caused an increase in the “shuttle” effect.

Internal resistanceelectrochemical stabilitysodium-sulfur batterypassivationpolymer electrolytecopolymer gel electrolytecomposite cathode from wastewater saltenergy storage systemcarbon nanotubesshuttle effect

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APA 7 
Хакимов, Фаррух Шокиржонович, Джалолов, Джасурбек Махмуджонугли, Хамдамова, Шохида Шерзодовна, Максумова, Ойтора Ситдиковна, Xakimov, Farrux Shokirjonovich, Jalolov, Jasurbek Mahmudjono‘g‘li, Xamdamova, Shoxida Sherzodovna, Maksumova, Oyto‘ra Sitdikovna, Khakimov, Farrukh Shokirjonovich, Jalolov, Jasurbek Makhmudjonugli, Khamdamova, Shokhida Sherzodovna & Maksumova, Oytora Sitdikovna (2025). SYNTHESIS OF A GEL-LIKE ELECTROLYTE WITH A COPOLYMER THAT REDUCES THE “SHUTTLE” EFFECT OF SODIUM-SULFUR                           BATTERIES. Саноатда рақамли технологиялар, 3(2), 197-203.
GOST R 7.0.5 
Хакимов, Фаррух Шокиржонович, Джалолов, Джасурбек Махмуджонугли, Хамдамова, Шохида Шерзодовна, Максумова, Ойтора Ситдиковна, Xakimov, Farrux Shokirjonovich, Jalolov, Jasurbek Mahmudjono‘g‘li, Xamdamova, Shoxida Sherzodovna, Maksumova, Oyto‘ra Sitdikovna, Khakimov, Farrukh Shokirjonovich, Jalolov, Jasurbek Makhmudjonugli, Khamdamova, Shokhida Sherzodovna, Maksumova, Oytora Sitdikovna SYNTHESIS OF A GEL-LIKE ELECTROLYTE WITH A COPOLYMER THAT REDUCES THE “SHUTTLE” EFFECT OF SODIUM-SULFUR                           BATTERIES // Саноатда рақамли технологиялар. 2025. Т. 3. № 2. С. 197-203.
BibTeX 
@article{шокиржонович2025,
  author  = {Хакимов, Фаррух Шокиржонович and Джалолов, Джасурбек Махмуджонугли and Хамдамова, Шохида Шерзодовна and Максумова, Ойтора Ситдиковна and Xakimov, Farrux Shokirjonovich and Jalolov, Jasurbek Mahmudjono‘g‘li and Xamdamova, Shoxida Sherzodovna and Maksumova, Oyto‘ra Sitdikovna and Khakimov, Farrukh Shokirjonovich and Jalolov, Jasurbek Makhmudjonugli and Khamdamova, Shokhida Sherzodovna and Maksumova, Oytora Sitdikovna},
  title   = {SYNTHESIS OF A GEL-LIKE ELECTROLYTE WITH A COPOLYMER THAT REDUCES THE “SHUTTLE” EFFECT OF SODIUM-SULFUR                           BATTERIES},
  journal = {Саноатда рақамли технологиялар},
  year    = {2025},
  volume  = {3},
  number  = {2},
  pages   = {197-203}
}
RIS 
TY  - JOUR
AU  - Хакимов, Фаррух Шокиржонович
AU  - Джалолов, Джасурбек Махмуджонугли
AU  - Хамдамова, Шохида Шерзодовна
AU  - Максумова, Ойтора Ситдиковна
AU  - Xakimov, Farrux Shokirjonovich
AU  - Jalolov, Jasurbek Mahmudjono‘g‘li
AU  - Xamdamova, Shoxida Sherzodovna
AU  - Maksumova, Oyto‘ra Sitdikovna
AU  - Khakimov, Farrukh Shokirjonovich
AU  - Jalolov, Jasurbek Makhmudjonugli
AU  - Khamdamova, Shokhida Sherzodovna
AU  - Maksumova, Oytora Sitdikovna
TI  - SYNTHESIS OF A GEL-LIKE ELECTROLYTE WITH A COPOLYMER THAT REDUCES THE “SHUTTLE” EFFECT OF SODIUM-SULFUR                           BATTERIES
JO  - Саноатда рақамли технологиялар
PY  - 2025
VL  - 3
IS  - 2
SP  - 197
EP  - 203
ER  -