Prussian Blue‐Type Electrodes: Over 2 V Aqueous Sodium‐Ion Battery with Prussian Blue‐Type Electrodes (Small Methods 4/2019). Issue 4 (9th April 2019)

• Record Type: Journal Article
• Authors: Nakamoto, Kosuke; Sakamoto, Ryo; Sawada, Yuki; Ito, Masato; Okada, Shigeto
• Is Part Of: Small methods. Volume 3:Issue 4(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-04-09
• Subjects: aqueous batteries -- concentrated electrolytes -- high voltage -- Prussian blue -- sodium‐ion batteries; Nanotechnology -- Methodology -- Periodicals; Nanotechnology -- Periodicals; Periodicals; 620.5028
• DOI: 10.1002/smtd.201970010
• Languages: English
• ISSNs: 2366-9608

Abstract

Abstract : In article number1800220, Shigeto Okada and co‐workers develop a battery with high operational voltage of over 2 V and high rate performance, which are achieved by a novel aqueous sodium‐ion battery with the combination of an open‐framework Prussian blue‐type sodium manganese hexacyanoferrate cathode, and an open‐framework Prussian blue‐type potassium manganese hexacyanochromate anode. This is in conjunction with a highly concentrated and electrochemically stable sodium perchlorate aqueous electrolyte.