Investigating the Redox Behavior of CNT-Enhanced Cr3O4/Ni-MOF for Next-Generation Supercapattery Applications DOI
Haseebul Hassan, Mohamed A. Ghanem,

Misbah Shoaib

et al.

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 17, 2024

Language: Английский

Nitrilotriacetic Acid Assisted Preparation of NiCo Bimetallic Nitride/N‐Doped Carbon for Supercapacitor Electrode DOI Open Access
Maiyong Zhu,

Xun Zhang,

Yu Yang

et al.

Applied Organometallic Chemistry, Journal Year: 2025, Volume and Issue: 39(2)

Published: Jan. 9, 2025

ABSTRACT Transition metal nitride has been proved to be an ideal supercapacitor electrode material, and how synthesize high‐performance transition nitride‐based materials rapidly stably becomes critical. Here, we complexed the polydentate organic small molecule nitrilotriacetic acid with metals Ni 2+ Co nitrided them by pyrolysis of urea. Considering influence structure morphology material on its energy storage properties, further added sodium citrate system study effect properties complex. The composite (Ni‐Co‐N/NC) prepared under optimal addition a high specific capacitance 610 F g −1 at current density 1 A , remains 84.4% initial after 5000 cycles 5 which shows excellent cycling stability. maximum hybrid capacitor (Ni‐Co‐N/NC//AC ASC) assembled activated carbon was 21.1 Wh·kg power 250 W·kg promising application in field storage.

Language: Английский

Citations

3
Layer-on-layer construction of amorphous cobalt-lanthanum sulfide arrays in situ grown on MXene‒C3N5 matrix for high energy density supercapacitors DOI Creative Commons

Diab Khalafallah,

Qinfang Zhang

Nano Materials Science, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

0
Microflower Composites of Sulfide Nanosheets with 3D Boron Carbon–Nitrogen Compounds for High-Performance Microsupercapacitors DOI
Yu Shi,

Xinyuan Zhao,

Jianhua Xu

et al.

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 28, 2025

Boron carbon nitride (BCN) is very advantageous and attractive as an electrode material for supercapacitors, 3D BCN has a higher ionic transport rate superior electrochemical performance compared to 2D BCN. In this work, BCN/SnS2 microflower composites were prepared by synthesizing precursors in cost-effective way, followed the uniform coating of SnS2 nanosheets on surface microspheres. The exhibited performance, achieving specific capacitance 729 F g–1 at 1 A g–1. then applied electrodes microsupercapacitors (MSCs). It was found that MSC had good cycling stability; even after 10,000 cycles, it maintained capacity retention 87.7%. Additionally, maximum power energy densities 31.46 mW h cm–2 2525.32 cm–2, respectively. above results indicate 3D-BCN/SnS2 have promising properties can be integrated into high-performance storage devices.

Language: Английский

Citations

0
Exploring a novel Cu2ZnSnSe4-based metal chalcogenide heterostructure for energy storage application DOI Creative Commons
Amira Ben Hjal, Arshad Yazdanpanah, Elena Colusso

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180021 - 180021

Published: April 1, 2025

Language: Английский

Citations

0
Investigating the Redox Behavior of CNT-Enhanced Cr3O4/Ni-MOF for Next-Generation Supercapattery Applications DOI
Haseebul Hassan, Mohamed A. Ghanem,

Misbah Shoaib

et al.

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 17, 2024

Language: Английский

Citations

0