Results 221 to 230 of about 50,481 (293)

Recent Advances in 3D Printing of Two-Dimensional Materials and Devices. [PDF]

Materials (Basel)
Shao WM, Zhang YZ, Wang SQ, Li JH, Zhao JJ, Wang YM, Zou YC, Ouyang JH.   +7 more
europepmc   +1 more source

Interfacial Charge‐Transfer Enhancement via High‐Entropy Alloy Regulated MXene Heterostructures for Asymmetric Supercapacitor Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel core‐shell HEA@MXene composite was synthesized to enhance supercapacitor electrochemistry. DFT simulations reveal the role of HEA doping in regulating the MXene interface. The HEA@MXene composite exhibits a high specific capacitance of 872 F g−1 at 1 A g−1 with remarkable stability in 1 M KOH.
Fenhong Song, Ruibo Zhang, Wanlong Chu, Zengqiang Tan, Long Ma, Jing Fan, Gang Wang, Qi Qi, Yang Cao   +8 more
wiley   +1 more source

Electrochemical Behavior of Clay-Based Nanocomposites in an Ion-Exchange Gel Membrane for Supercapacitor Applications. [PDF]

Gels
Mladenova B, Ivanova G, Bakalova A, Lefterova E, Stoyanova A.   +4 more
europepmc   +1 more source

Anion‐Synergistic Regulation of Solvation‐Layer Chemistry in Nonflammable Electrolytes Enables Highly Safe and Durable Sodium Metal Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study establishes a new anion‐synergistic solvation chemistry framework for directing interfacial reactions and stabilizing sodium metal anodes. Uncontrolled dendrite growth, accompanied by thermal runaway in sodium metal, remains a critical bottleneck for practical applications of sodium metal batteries (SMBs).
Xiaotong Gao, Peng Liu, Yewei Li, Yunjia Liu, Jiyuan You, Yuqian Li, Wenju Wang   +6 more
wiley   +1 more source

Hierarchical NiV-LDH Nanosheet Arrays Vertically Grown on MXene-Embedded Carbon Nanofibers for High-Performance Flexible Supercapacitors. [PDF]

Nanomaterials (Basel)
Zhang D, Guo W, Feng B, Ge Y, Peng T, Cheng J, Chu PK.   +6 more
europepmc   +1 more source

Coaxial Core–Shell Carbon–Tin Sulfide Nanohybrids as High‐Performance Electrodes for Long‐Life Supercapacitors

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Illustration of the charge transport pathways in the plasma‐designed coaxial‐core–shell type SnS@VCN nanohybrid electrodes for supercapacitors, along with their excellent rate performance and long‐standing cycle life performance with other SnS‐based electrodes.
Anjana Baby, Janez Zavasnik, Janez Kovač, Neelakandan M. Santhosh   +3 more
wiley   +1 more source

Peanut shell-derived activated carbon incorporated with ZnCo₂O₄ in alkaline solution for high performance asymmetric supercapacitors. [PDF]

RSC Adv
Lv JS, Lei C, Abbas W, Dong C, Mazhar ME, Shakir I, Khan MN, Bibi R, Abbas S, Yousaf MU, Areeba.   +10 more
europepmc   +1 more source

The Birnessite Structure: A Versatile Electrode Platform for Advanced Electrochemical Energy Storage

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Birnessite attracts considerable attention for electrochemical energy storage owing to its layered structure, natural abundance, and environmentally friendliness. This review systematically summarizes its synthesis mechanisms, modification strategies, and applications across diverse energy storage systems.
Tong Wang, Heru Huang, Hao Li, Yuhang Zhuang, Mingzhe Chen, Qi Fan, Chenyin Li, Xiaohui Zhu, Hui Xia   +8 more
wiley   +1 more source

Piezoionic Interface Engineering Enabled High Energy Density and Suppressed Self-Discharge in Flexible Supercapacitors. [PDF]

Small
Guo X, Sun X, Li L, Sun Y, Wu J, Zhou Y, Jiang Y, Cheng W, Shi Y, Pan L.   +9 more
europepmc   +1 more source