Asset Details
Do you wish to reserve the book?
Ball-milled MoO3@NiCo2Se4 composite for supercapacitor electrode
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Ball-milled MoO3@NiCo2Se4 composite for supercapacitor electrode
Do you wish to request the book?
Ball-milled MoO3@NiCo2Se4 composite for supercapacitor electrode
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Ball-milled MoO3@NiCo2Se4 composite for supercapacitor electrode
2025
Overview
Ternary selenides are an attractive choice for supercapacitor electrode materials owing to their multiple oxidation states, higher electronic conductivity, and better electro activity. However, to attain improved charge storage performance, the electrode materials must be strategically tailored as nanostructured hybrid composites. Herein, we experimentally explore the electrochemical charge storage characteristics of MoO
3
@NiCo
2
Se
4
nanostructure. MoO
3
@NiCo
2
Se
4
is synthesized via hydrothermal route coupled with ball milling, varying the milling duration from 0 to 4 h. The MoO
3
@NiCo
2
Se
4
composite obtained by 4 h ball milling process produced well mixed polymeric molybdates and NiCo
2
Se
4
nanostructures with highest surface area of 5.9 m
2
g
−1
. The specific capacities obtained from 3-electrode electrochemical measurements are 147 C g
−1
, 267 C g
−1
, 286 C g
−1
, and 366 C g
−1
, respectively, for MoO
3
, NiCo
2
Se
4
, MoO
3
@NiCo
2
Se
4
-0 h, and MoO
3
@NiCo
2
Se
4
-4 h nanostructures at 2 A g
−1
. An asymmetric Swagelok device is fabricated for MoO
3
@NiCo
2
Se
4
-4 h//AC electrode material delivering a maximum energy density of 30.4 Wh kg
−1
and power density of 1499 W kg
−1
. This study highlights the significance of MoO
3
in tuning the functional characteristics of NiCo
2
Se
4
nanostructures for charge storage applications. The newly developed material shows significant promise as electrode material for further exploration and real-world implementation within the energy storage sector.
Publisher
Springer Berlin Heidelberg,Springer Nature B.V
