Unveiling TiNb2O7 as an insertion anode for lithium ion capacitors with high energy and power density

• Main Authors: Ramakrishna, Seeram, Aravindan, Vanchiappan, Sundaramurthy, Jayaraman, Jain, Akshay, Kumar, Palaniswamy Suresh, Ling, Wong Chui, Srinivasan, Madapusi P., Madhavi, Srinivasan
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Materials::Metallic materials
• Online Access: https://hdl.handle.net/10356/106495; http://hdl.handle.net/10220/20491
• Institution: Nanyang Technological University

This is the first report of the utilization of TiNb2O7 as an insertion-type anode in a lithium-ion hybrid electrochemical capacitor (Li-HEC) along with an activated carbon (AC) counter electrode derived from a coconut shell. A simple and scalable electrospinning technique is adopted to prepare one-d...