Pseudocapacitors: Enhanced Li‐Ion Accessibility in MXene Titanium Carbide by Steric Chloride Termination (Adv. Energy Mater. 9/2017). Issue 9 (10th May 2017)

• Record Type: Journal Article
• Authors: Kajiyama, Satoshi; Szabova, Lucie; Iinuma, Hiroki; Sugahara, Akira; Gotoh, Kazuma; Sodeyama, Keitaro; Tateyama, Yoshitaka; Okubo, Masashi; Yamada, Atsuo
• Is Part Of: Advanced energy materials. Volume 7:Issue 9(2017)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2017-05-10
• Subjects: hybrid capacitors -- intercalation -- MXene -- negative electrode -- pseudocapacitors; Energy harvesting -- Materials -- Periodicals; Energy conversion -- Materials -- Periodicals; Energy storage -- Materials -- Periodicals; Photovoltaics -- Periodicals; Fuel cells -- Periodicals; Thermoelectric materials -- Periodicals; 621.31
• DOI: 10.1002/aenm.201770049
• Languages: English
• ISSNs: 1614-6832

Abstract

Abstract : A new class of battery electrode material using a rapid charge accumulation at the surface, a pseudocapacitor electrode, is a key for advanced batteries. In article number1601873, Atsuo Yamada and co‐workers demonstrate that the capacity of a titanium carbide (MXene) pseudocapacitor electrode increases drastically by surface state modification, which also accelerates Li‐ion transport in the electrode.