Upgrading Structural Conjugation in Three-Dimensional Ni-Based Metal–Organic Frameworks for Promoting Electrical Conductivity and Specific Capacitance DOI

Hongbo Tai,

Wenyu Ding,

Xuan Zhang

et al.

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 19, 2024

Metal-organic frameworks (MOFs) have emerged as promising candidates for electrochemical energy storage and conversion due to their high specific surface areas, abundant active sites, excellent chemical structural tunability. However, the direct utilization of MOFs materials is a challenge because poor electroconductivity induced by insulating nature most organic linkers. Herein, conjugated three-dimensional Ni-MOF {Ni(HBTC)(BPE)}

Language: Английский

Frontiers in metal–organic frameworks: innovative nanomaterials for next-generation supercapacitors DOI Creative Commons
Mohd Zahid Ansari,

Faiza Habib,

Jhalak Gupta

et al.

Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 7(6)

Published: Oct. 30, 2024

Abstract Metal–organic frameworks (MOFs) have emerged as a versatile class of porous materials with tremendous potential for various applications, including energy storage devices. This review provides comprehensive analysis recent advancements and applications MOFs in the field brief overview fundamental aspects MOFs, their synthesis, structural diversity, tuneable properties. been extensively investigated advanced systems supercapacitors. can be employed electrode materials, separators, catalysts, offering enhanced electrochemical performance, improved charge/discharge rates, prolonged cycling stability. The unique tunability allows rational design tailored desired properties, such high specific capacity, excellent conductivity, superior developments MOF-based capacitors, particularly significant progress reported achieving power densities, are noteworthy. exceptional charge capacity combined facile synthesis scalability, makes them promising candidates next-generation technologies. sheds light on challenges opportunities practical implementation devices discusses strategies enhancing stability different environments, improving electrical developing scalable methods. We briefly discuss perspectives future directions, particular focus research development use applications.

Language: Английский

Citations

11
Exploring new fields of supercapacitors by regulating metal ions in MOFs DOI
Haonan Li, Yanzhen Liu,

Xiangru Zhu

et al.

Energy storage materials, Journal Year: 2024, Volume and Issue: 73, P. 103859 - 103859

Published: Oct. 24, 2024

Language: Английский

Citations

9
Harnessing Biomolecule-Infused 2D Multi-layered Luminescent Zn(II) Coordination Polymer for Electrochemical Energy Storage DOI
Soumen Khan, Adarash Kumar Shukla, Anupam Bhattacharya

et al.

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 19, 2024

Selecting the right functional linkers and metal centers is crucial for creating multifunctional crystalline coordination polymers, which show promise in energy storage applications. Herein, a new two-dimensional Zn(II)-based CP, named

Language: Английский

Citations

4
Rationally Designed Ppy-Coated Fe2O3 Nanoneedles Anchored on N-C Nanoflakes as a High-Performance Anode for Aqueous Supercapacitors DOI Creative Commons
Zhiqiang Cui,

Siqi Zhan,

Yi Luo

et al.

Crystals, Journal Year: 2025, Volume and Issue: 15(4), P. 346 - 346

Published: April 7, 2025

Flexible supercapacitors have emerged as pivotal energy storage components in wearable smart electronic systems, owing to their exceptional electrochemical performance. However, the widespread application of flexible devices is significantly hindered by developmental bottleneck high-performance anode materials. In this study, a novel electrode composed surface-modified Fe2O3 nanoneedles uniformly coated with polypyrrole (PPy) film and anchored on Co-MOF-derived N-C nanoflake arrays (PPy/Fe2O3/N-C) designed. This composite electrode, grown situ carbon cloth (CC), demonstrated outstanding specific capacity, rate performance, mechanical flexibility, attributed its unique hierarchical 3D arrayed structure protective PPy layer. The fabricated PPy/Fe2O3/N-C@CC (P-FONC) exhibited an excellent capacitance 356.6 mF cm−2 (143 F g−1) at current density 2 mA cm−2. increased 20 cm−2, material preserved 278 (112 g−1). Furthermore, assembled quasi-solid-state Mn/Fe asymmetric supercapacitor, configured P-FONC negative MnO2/N-C@CC positive robust chemical stability notable flexibility. study sheds fresh light creation three-dimensional materials for highly efficient, systems.

Language: Английский

Citations

0
Cobalt Metal–Organic Framework as a Standalone Material for Supercapattery Electrodes: Achieving Superior Power Density among Advanced Energy Storage Devices DOI

Govu Radha,

Sri Harsha Kondapalli,

T. Leelasree

et al.

ACS Materials Letters, Journal Year: 2025, Volume and Issue: unknown, P. 1852 - 1859

Published: April 14, 2025

Language: Английский

Citations

0
Ultramicroporous Co(II)-Squarate framework with Co4(µ3-OH)4 cubane Structures: A pseudocapacitor electrode for advanced energy storage devices DOI
Soumen Khan,

Santanu Chand,

Chanchal Chakraborty

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 516, P. 164232 - 164232

Published: May 28, 2025

Language: Английский

Citations

0
Synergistic interplay of 1D bimetal co-Ni-MOF@rGO for hybrid energy storage device DOI
Maham Saeed, Shahzad Sharif,

Eesha Tur Razia

et al.

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: unknown, P. 112496 - 112496

Published: May 1, 2025

Language: Английский

Citations

0
Upgrading Structural Conjugation in Three-Dimensional Ni-Based Metal–Organic Frameworks for Promoting Electrical Conductivity and Specific Capacitance DOI

Hongbo Tai,

Wenyu Ding,

Xuan Zhang

et al.

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 19, 2024

Metal-organic frameworks (MOFs) have emerged as promising candidates for electrochemical energy storage and conversion due to their high specific surface areas, abundant active sites, excellent chemical structural tunability. However, the direct utilization of MOFs materials is a challenge because poor electroconductivity induced by insulating nature most organic linkers. Herein, conjugated three-dimensional Ni-MOF {Ni(HBTC)(BPE)}

Language: Английский

Citations

1