TY - JOUR
T1 - Direct and Binder-Free MXene-Assisted Cobalt Manganese Phosphate Electrode Fabrication on Carbon Cloth by Electrosynthesis for Efficient Supercapacitors
AU - Hussain, Sajjad
AU - Katkar, Pranav K.
AU - Vikraman, Dhanasekaran
AU - Sheikh, Zulfqar Ali
AU - Nazir, Ghazanfar
AU - Batoo, Khalid Mujasam
AU - Kim, Deok Kee
AU - Kim, Hyun Seok
AU - Jung, Jongwan
N1 - Publisher Copyright:
© 2023 Sajjad Hussain et al.
PY - 2023
Y1 - 2023
N2 - In this work, MXene-assisted cobalt manganese phosphate (MXene-CMP) thin films with various Co/Mn compositions were prepared on a carbon cloth (CC) substrate via an easy and efficient low-cost electrodeposition route. MXene-CMP thin films were further used as polymer-free active materials for hybrid supercapacitors. The structural, compositional, and surface properties of the prepared MXene-CMP hybrid thin films were characterized using the latest analytical methods. The H-3 electrode exhibited enhanced specific capacitance (840 F·g-1 at 2 A·g-1) with exceptional robust performance. Additionally, a symmetric H-3 MXene-CMP supercapacitor device also demonstrated a high energy density of 48 Wh·kg-1 at 1.5 kW·kg-1 power density and holds better cyclability (93% of its initial value after 5000 cycles). Finally, this work explored the strong potential of MXene-attached bimetallic phosphates for solving the electrochemical shortcomings of energy storage devices.
AB - In this work, MXene-assisted cobalt manganese phosphate (MXene-CMP) thin films with various Co/Mn compositions were prepared on a carbon cloth (CC) substrate via an easy and efficient low-cost electrodeposition route. MXene-CMP thin films were further used as polymer-free active materials for hybrid supercapacitors. The structural, compositional, and surface properties of the prepared MXene-CMP hybrid thin films were characterized using the latest analytical methods. The H-3 electrode exhibited enhanced specific capacitance (840 F·g-1 at 2 A·g-1) with exceptional robust performance. Additionally, a symmetric H-3 MXene-CMP supercapacitor device also demonstrated a high energy density of 48 Wh·kg-1 at 1.5 kW·kg-1 power density and holds better cyclability (93% of its initial value after 5000 cycles). Finally, this work explored the strong potential of MXene-attached bimetallic phosphates for solving the electrochemical shortcomings of energy storage devices.
UR - http://www.scopus.com/inward/record.url?scp=85175398519&partnerID=8YFLogxK
U2 - 10.1155/2023/6653784
DO - 10.1155/2023/6653784
M3 - Article
AN - SCOPUS:85175398519
SN - 0363-907X
VL - 2023
JO - International Journal of Energy Research
JF - International Journal of Energy Research
M1 - 6653784
ER -