Heterostructured Titanium Oxynitride-Manganese Cobalt Oxide Nanorods as High-Performance Electrode Materials for Supercapacitor Devices

• Published in: ACS applied materials & interfaces Vol. 12; no. 49; pp. 54524 - 54536
• Main Authors: Samdani, Jitendra Shashikant, Kang, Tong-Hyun, Lee, Byong-June, Jang, Yun Hee, Yu, Jong-Sung, Shanmugam, Sangaraju
• Format: Journal Article
• Language: English
• Published: American Chemical Society 09.12.2020
• Subjects: ammonia; carbonates; cobalt oxide; diodes; electric potential difference; electrochemical capacitors; electrodes; electrolytes; Energy, Environmental, and Catalysis Applications; nanorods; nanotubes; propylene; prototypes; synergism; titanium; TiON-MnCo2O4; coin cell supercapacitor; titanium oxynitride; symmetric supercapacitor; organic electrolyte; heterostructure
• ISSN: 1944-8244; 1944-8252; 1944-8252
• DOI: 10.1021/acsami.0c13803

Metal oxynitrides have been considered recently as emerging electrode materials for supercapacitors. Herein, we converted titanate nanotubes into a series of titanium oxynitride (TiON) nanorods at nitridation temperatures of 800, 900, and 1000 °C in ammonia gas and tested them as supercapacitor elec...