scholarly journals Vanadium phosphide–phosphorus composite as a high-capacity negative electrode for sodium secondary batteries using an ionic liquid electrolyte

2019 ◽  
Vol 102 ◽  
pp. 46-51 ◽  
Author(s):  
Shubham Kaushik ◽  
Kazuhiko Matsumoto ◽  
Yuta Sato ◽  
Rika Hagiwara
2015 ◽  
Vol 3 (41) ◽  
pp. 20767-20771 ◽  
Author(s):  
Changsheng Ding ◽  
Toshiyuki Nohira ◽  
Rika Hagiwara

Carbon-coated TiO2 (TiO2/C) nanopowders were synthesized as a negative electrode material for sodium secondary batteries. The TiO2/C negative electrode delivers a high reversible discharge capacity of 275 mA h g−1 at 10 mA g−1 at 363 K.


2017 ◽  
Vol 2 (5) ◽  
pp. 1139-1143 ◽  
Author(s):  
Hiroyuki Usui ◽  
Yasuhiro Domi ◽  
Kohei Fujiwara ◽  
Masahiro Shimizu ◽  
Takayuki Yamamoto ◽  
...  

2016 ◽  
Vol 18 (44) ◽  
pp. 30770-30776 ◽  
Author(s):  
Changsheng Ding ◽  
Toshiyuki Nohira ◽  
Rika Hagiwara

A new sodiation–desodiation mechanism for the anatase TiO2/C negative electrode in an ionic liquid electrolyte was reported.


2019 ◽  
Vol 845 ◽  
pp. 66-71
Author(s):  
Kazuki Yamaguchi ◽  
Hiroyuki Usui ◽  
Yasuhiro Domi ◽  
Haruka Nishida ◽  
Takuro Komura ◽  
...  

2018 ◽  
Vol 47 (11) ◽  
pp. 1416-1419 ◽  
Author(s):  
Kazuki Yamaguchi ◽  
Yasuhiro Domi ◽  
Hiroyuki Usui ◽  
Ayumu Ueno ◽  
Takuro Komura ◽  
...  

2017 ◽  
Vol 19 (13) ◽  
pp. 8653-8656 ◽  
Author(s):  
Sangwon Choi ◽  
Hyungho Go ◽  
Gibaek Lee ◽  
Yongsug Tak

An electro-polished aluminum anode without the oxide film exhibits high capacity and stable surface corrosion.


2020 ◽  
Vol 22 (47) ◽  
pp. 27525-27528
Author(s):  
Yeseul Park ◽  
Danbi Lee ◽  
Jongmin Kim ◽  
Gibaek Lee ◽  
Yongsug Tak

The electrolyte containing benzene additive in Al-ion battery exhibited the best electrochemical properties with a high specific capacity at an extremely high current rate.


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