Compatibility of microwave plasma chemical vapor deposition manufactured Si/C electrodes with new LiTDI-based electrolytes

Piotr Wieczorek , Anna Bitner-Michalska , Leszek Niedzicki , Elżbieta Żero , Grażyna Z. Żukowska , Kristina Edstrom , Władysław Wieczorek , Marek Marcinek

Abstract

A synthesis of new types of Si/C composite anodes for lithium-ion batteries is reported. Thin layers of graphitic carbon decorated in 3D with Si nanoparticles were produced from liquid organic precursors—1-phenyl-2-trimethylsilylacetylene and triethoxy(octyl)silane, using a one-step microwave plasma chemical vapor deposition (MPCVD) method. Thin-film Si/C electrodes were electrochemically tested in lithium half cells and produced a good reversible capacity of up to 900 mAh g− 1 (after 100 cycles) and ~ 370 mAh g− 1, depending on the precursor type. The electrode easily endured 100 cycles at 1C rate with only a 10% loss in capacity.
Author Piotr Wieczorek KChNTCS
Piotr Wieczorek,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Anna Bitner-Michalska KChNTCS
Anna Bitner-Michalska,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Leszek Niedzicki KChNTCS
Leszek Niedzicki,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Elżbieta Żero KChNTCS
Elżbieta Żero,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Grażyna Z. Żukowska KChNTCS
Grażyna Z. Żukowska,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Kristina Edstrom
Kristina Edstrom,,
-
, Władysław Wieczorek KChNTCS
Władysław Wieczorek,,
- Chair Of Inorganic Chemistry And Solid State Technology
, Marek Marcinek KChNTCS
Marek Marcinek,,
- Chair Of Inorganic Chemistry And Solid State Technology
Journal seriesSolid State Ionics, ISSN 0167-2738
Issue year2016
Vol286
Pages90-95
Publication size in sheets0.5
Keywords in EnglishSilicon; Carbon; Anode; Microwave; Plasma; MPCVD
DOIDOI:10.1016/j.ssi.2015.12.027
URL http://www.sciencedirect.com/science/article/pii/S0167273815004774
Languageen angielski
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1-s2.0-S0167273815004774-main.pdf (file archived - login or check accessibility on faculty) 1-s2.0-S0167273815004774-main.pdf 755.77 KB
Score (nominal)35
ScoreMinisterial score = 30.0, 28-11-2017, ArticleFromJournal
Ministerial score (2013-2016) = 35.0, 28-11-2017, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 2.354 (2) - 2016=2.438 (5)
Citation count*1 (2016-06-01)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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