کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7735800 | 1497961 | 2014 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A synthesis of crystalline Li7P3S11 solid electrolyte from 1,2-dimethoxyethane solvent
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A synthesis of crystalline Li7P3S11 solid electrolyte from 1,2-dimethoxyethane solvent A synthesis of crystalline Li7P3S11 solid electrolyte from 1,2-dimethoxyethane solvent](/preview/png/7735800.png)
چکیده انگلیسی
A crystalline solid electrolyte, Li7P3S11, was synthesized by a liquid-phase reaction of Li2S and P2S5 in an organic solvent. A precursor, which was a mixture of solvated Li3PS4 and Li4P2S7, was prepared by mixing Li2S and P2S5 powders in 1,2-dimethoxyethane (DME) solvent. After a vacuum drying of the precursor, the crystalline phase of Li7P3S11 was obtained by heat treatment at 250 °C for 1 h in Ar atmosphere. The Li7P3S11 sample showed high ionic conductivity of 2.7 Ã 10â4 S cmâ1 at room temperature. The liquid-phase synthesis of the solid electrolyte has advantages for mass-production of all-solid-state batteries.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 271, 20 December 2014, Pages 342-345
Journal: Journal of Power Sources - Volume 271, 20 December 2014, Pages 342-345
نویسندگان
Seitaro Ito, Moeka Nakakita, Yuichi Aihara, Takahiro Uehara, Nobuya Machida,