Detailed Information
Cited 18 time in 
Cited 17 time in 
Cited 17 time in
Metadata Downloads
Electrochemical properties of Na/Ni3S2 cells with liquid electrolytes using various sodium salts
- Authors
- Kim, Jong-Seon; Lee, Sang-Won; Liu, Xiaojing; Cho, Gyu-Bong; Kim, Ki-Won; Ahn, In-Shup; Ahn, Jou-Hyeon; Wang, Guoxiu; Ahn, Hyo-Jun
- Issue Date
- Jul-2011
- Publisher
- ELSEVIER SCIENCE BV
- Keywords
- Sodium battery; Electrolyte; Sodium salt; Nickel sulfide cathode
- Citation
- CURRENT APPLIED PHYSICS, v.11, no.4, pp S11 - S14
- Indexed
- SCI
SCIE
SCOPUS
KCI
- Journal Title
- CURRENT APPLIED PHYSICS
- Volume
- 11
- Number
- 4
- Start Page
- S11
- End Page
- S14
- ISSN
- 1567-1739
1878-1675
- Abstract
- For a Na/Ni3S2 cell operating at room temperature, three kinds of tetra (ethylene glycol) dimethyl ether (TEGDME) electrolytes, containing sodium trifluoromethane sulfonate (NaCF3SO3), sodium hexafluorophosphate (NaPF6), and sodium perchlorate (NaClO4) salts, respectively, were prepared. Na/Ni3S2 cells with 1 M NaCF3SO3 in TEGDME showed a discharge plateau potential of 0.85 V and a first discharge capacity of 448 mAh/g. The discharge capacity decreased to 250 mAh/g after 40 cycles, which represented the best cycling performance among the three electrolytes. (C) 2011 Elsevier B.V. All rights reserved.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - 공학계열 > Dept.of Materials Engineering and Convergence Technology > Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.