Advanced Co3O4/CeO2 Ink for 3D Printing Layered Porous Electrodes to Boost Energy Density of Solid‐State Supercapacitor DOI Open Access
Asghar Ali, Muhammad Rashid, Mohsin Raza

и другие.

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 30, 2025

Abstract The electrochemical properties are influenced by the surface‐active sites and porosity of materials in solid‐state asymmetric supercapacitor (SSASC) devices. Transitioning from two‐dimensional (2D) bulk to three‐dimensional (3D)‐printed electrodes for high‐performance SSASCs remains both exciting challenging. This work, first time, introduces a novel oxygen‐rich Co 3 O 4 /CeO 2 nanocomposite (CCNC) ink with optimized rheological constructing vertically aligned (3‐layer 5‐layer) direct writing (DIW) 3D‐printed SSASC porous architectures. 5‐layer CCNC (3DP‐5LCCNC) device demonstrates remarkable mass loading 18.61 mg cm −2 , achieving an excellent areal capacitance 7.09 F . 3DP‐5LCCNC is ≈8.7 times greater than that (0.82 ) 1.47 higher 3DP‐3LCCNC (4.8 ). Furthermore, electrode exhibits exceptional energy density 2.366 mWh significantly surpassing (0.273 (1.626 enhancement attributed architecture, facilitating ion transport enhances kinetic reactions. work presents innovative approach formulation provides framework designing rapid transportation outstanding advanced storage

Язык: Английский

Hierarchical g-C3N4-nanosheet-covered nickel cobalt vanadate hydroxide (NiCoV@g-C3N4) porous fibrous array hybrid electrodes for high performance asymmetric supercapacitors DOI

Mule Vijayalakshmi,

Rui Wang, Kakarla Raghava Reddy

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162043 - 162043

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

1

Exploring the potential of MXene nanohybrids as high-performance anode materials for lithium-ion batteries DOI
Narendra Bandaru, Ch. Venkata Reddy,

Kalyani Vallabhudasu

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 157317 - 157317

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

4

Heterojunction engineering of conductive ability and structural stability for the electrochemical performance of MoB anode material DOI
Wenbo Zhang, Lingxia Li, Junqiang Ren

и другие.

Journal of Energy Storage, Год журнала: 2025, Номер 112, С. 115589 - 115589

Опубликована: Янв. 30, 2025

Язык: Английский

Процитировано

0

A Review on Supercapacitors: Development Trends, Challenges, and Future Perspectives DOI

Iqbal Singh,

Rohit Sharma, Amardeep Kaur

и другие.

Next research., Год журнала: 2025, Номер unknown, С. 100228 - 100228

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0

Advanced Co3O4/CeO2 Ink for 3D Printing Layered Porous Electrodes to Boost Energy Density of Solid‐State Supercapacitor DOI Open Access
Asghar Ali, Muhammad Rashid, Mohsin Raza

и другие.

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 30, 2025

Abstract The electrochemical properties are influenced by the surface‐active sites and porosity of materials in solid‐state asymmetric supercapacitor (SSASC) devices. Transitioning from two‐dimensional (2D) bulk to three‐dimensional (3D)‐printed electrodes for high‐performance SSASCs remains both exciting challenging. This work, first time, introduces a novel oxygen‐rich Co 3 O 4 /CeO 2 nanocomposite (CCNC) ink with optimized rheological constructing vertically aligned (3‐layer 5‐layer) direct writing (DIW) 3D‐printed SSASC porous architectures. 5‐layer CCNC (3DP‐5LCCNC) device demonstrates remarkable mass loading 18.61 mg cm −2 , achieving an excellent areal capacitance 7.09 F . 3DP‐5LCCNC is ≈8.7 times greater than that (0.82 ) 1.47 higher 3DP‐3LCCNC (4.8 ). Furthermore, electrode exhibits exceptional energy density 2.366 mWh significantly surpassing (0.273 (1.626 enhancement attributed architecture, facilitating ion transport enhances kinetic reactions. work presents innovative approach formulation provides framework designing rapid transportation outstanding advanced storage

Язык: Английский

Процитировано

0