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Title: Synthesis of cryptomelane type α-MnO 2 (K x Mn 8 O 16 ) cathode materials with tunable K + content: the role of tunnel cation concentration on electrochemistry

Here, we synthesized a series of α-MnO 2samples with differing K +content but similar physical properties allowing direct study of the role of tunnel K +on the electrochemistry of α-MnO 2 cathodes.
Authors:
 [1] ; ORCiD logo [2] ;  [1] ;  [1] ;  [3] ;  [1] ;  [1] ; ORCiD logo [4] ;  [4] ; ORCiD logo [5]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States)
  2. Stony Brook Univ., NY (United States). Dept. of Chemistry
  3. Brookhaven National Lab. (BNL), Upton, NY (United States); Tsinghua Univ., Beijing (China). Dept. of Materials Science and Engineering
  4. Stony Brook Univ., NY (United States). Dept. of Chemistry; Stony Brook Univ., NY (United States). Dept. of Materials Science and Engineering
  5. Brookhaven National Lab. (BNL), Upton, NY (United States); Stony Brook Univ., NY (United States). Dept. of Chemistry; Stony Brook Univ., NY (United States). Dept. of Materials Science and Engineering
Publication Date:
Report Number(s):
BNL-114426-2017-JA
Journal ID: ISSN 2050-7488; JMCAET; R&D Project: MA015MACA; KC0201010; TRN: US1800323
Grant/Contract Number:
SC0012704; SC0012673; AC02-98CH10886
Type:
Accepted Manuscript
Journal Name:
Journal of Materials Chemistry. A
Additional Journal Information:
Journal Volume: 5; Journal Issue: 32; Journal ID: ISSN 2050-7488
Publisher:
Royal Society of Chemistry
Research Org:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
OSTI Identifier:
1412664

Poyraz, Altug S., Huang, Jianping, Pelliccione, Christopher J., Tong, Xiao, Cheng, Shaobo, Wu, Lijun, Zhu, Yimei, Marschilok, Amy C., Takeuchi, Kenneth J., and Takeuchi, Esther S.. Synthesis of cryptomelane type α-MnO 2 (K x Mn 8 O 16 ) cathode materials with tunable K + content: the role of tunnel cation concentration on electrochemistry. United States: N. p., Web. doi:10.1039/c7ta03476h.
Poyraz, Altug S., Huang, Jianping, Pelliccione, Christopher J., Tong, Xiao, Cheng, Shaobo, Wu, Lijun, Zhu, Yimei, Marschilok, Amy C., Takeuchi, Kenneth J., & Takeuchi, Esther S.. Synthesis of cryptomelane type α-MnO 2 (K x Mn 8 O 16 ) cathode materials with tunable K + content: the role of tunnel cation concentration on electrochemistry. United States. doi:10.1039/c7ta03476h.
Poyraz, Altug S., Huang, Jianping, Pelliccione, Christopher J., Tong, Xiao, Cheng, Shaobo, Wu, Lijun, Zhu, Yimei, Marschilok, Amy C., Takeuchi, Kenneth J., and Takeuchi, Esther S.. 2017. "Synthesis of cryptomelane type α-MnO 2 (K x Mn 8 O 16 ) cathode materials with tunable K + content: the role of tunnel cation concentration on electrochemistry". United States. doi:10.1039/c7ta03476h. https://www.osti.gov/servlets/purl/1412664.
@article{osti_1412664,
title = {Synthesis of cryptomelane type α-MnO 2 (K x Mn 8 O 16 ) cathode materials with tunable K + content: the role of tunnel cation concentration on electrochemistry},
author = {Poyraz, Altug S. and Huang, Jianping and Pelliccione, Christopher J. and Tong, Xiao and Cheng, Shaobo and Wu, Lijun and Zhu, Yimei and Marschilok, Amy C. and Takeuchi, Kenneth J. and Takeuchi, Esther S.},
abstractNote = {Here, we synthesized a series of α-MnO2samples with differing K+content but similar physical properties allowing direct study of the role of tunnel K+on the electrochemistry of α-MnO2 cathodes.},
doi = {10.1039/c7ta03476h},
journal = {Journal of Materials Chemistry. A},
number = 32,
volume = 5,
place = {United States},
year = {2017},
month = {7}
}

Works referenced in this record:

EIS and GITT studies on oxide cathodes, O2-Li(2/3)+x(Co0.15Mn0.85)O2 (x=0 and 1/3)
journal, August 2003

Tunnel structure effect of manganese oxides in complete oxidation of formaldehyde
journal, June 2009

Two-dimensional detector software: From real detector to idealised image or two-theta scan
journal, January 1996
  • Hammersley, A. P.; Svensson, S. O.; Hanfland, M.
  • High Pressure Research, Vol. 14, Issue 4-6, p. 235-248
  • DOI: 10.1080/08957959608201408