Tailoring anisotropic thermal conductivity of 2D aramid
Polymer dielectrics operating at >150 °C with exceptional capacitive energy storage are crucial for electric and electronic devices. When exposed to high electric fields and temperatures, efficient heat management is paramount in
Ultrathin single-crystalline vanadium pentoxide nanoribbon
As a result, this network exhibits high capacitance, excellent rate capability and good charge–discharge stability for energy storage. An asymmetric supercapacitor based on a 3D
Robust nitrogen/selenium engineered MXene/ZnSe hierarchical
Rechargeable aqueous zinc-ion batteries are deemed as attractive candidates for energy storage systems owning to their high safety, low cost, etc. However, the hazards
K2Ti4O9 Nanoribbon Arrays Functionalized with
Sodium-ion batteries offer a promising solution for large-scale energy storage. However, development of suitable anode materials with long cycle life and high-rate capability is a major challenge. Herein, we report K 2 Ti
Carbon encapsulated FeS nanosheet-nanoribbon interwoven
Carbon encapsulation and optimization of nanoparticle structure are key strategies in the development of battery electrode materials. Herein, we report a simple, one
Microbe-Assisted Assembly of Ti3C2Tx MXene on Fungi-Derived Nanoribbon
As a typical family of two-dimensional (2D) materials, MXenes present physiochemical properties and potential for use in energy storage applications. However, MXenes suffer some of the
Exploring the potential of alkali metal-decorated TPH-Graphene
One-dimensional (1D) Tetra-Penta-Hepta graphene nanoribbon (TPH-GNR) is an enticing material because of its distinctive structural and electrical characteristics. Using first
Ultrathin Li3VO4 nanoribbon/graphene sandwich-like
His main research is in self-assembled nanomaterials, oriented nanostructures, and the application of these materials for large scale energy storage, chemical conversion and
Ultrathin single-crystalline vanadium pentoxide nanoribbon constructed
Ultrathin single-crystalline vanadium pentoxide nanoribbon constructed 3D networks for superior energy storage † Liujun Cao, ‡ ab Jixin Zhu, ‡ c Yanhong Li,d Peng Xiao,d Yunhuai Zhang,a
Origin of the Slope Capacity of Sodium-Ion Storage in
Introduction The natural abundance and widespread availability of sodium (Na) on earth make sodium-ion batteries/ capacitors (SIBs/SICs) attractive as cost-effective alter-natives to their
Computational evaluation of superalkali-decorated graphene nanoribbon
The adsorption energy per hydrogen molecule on NLi 4 -decorated graphene nanoribbon as shown in Fig. 4, Fig. 5, the averaged length of H–H bond, and hydrogen storage
High-Energy–Density Fiber Supercapacitors Based on
Fiber supercapacitors (FSs) based on transition metal oxides (TMOs) have garnered considerable attention as energy storage solutions for wearable electronics owing to
N2-dopant of graphene with electrochemically switchable bifunctional
As a typical example, advanced energy storage system, such as metal-air battery, requires bifunctional oxygen cathodes capable of efficient switchability between OER
Assembly of partially unzipped multiwalled carbon nanotubes into
Efficient electromagnetic wave absorbing materials with lightweight and multifunctional integrated applications have broad development application prospects.
Giant nanomechanical energy storage capacity in twisted single
A single-walled carbon nanotube spring stores three times more mechanical energy than a lithium-ion battery, while offering wide temperature stability and posing no
Synergistically active V5+/V4+ couple in nanoribbon like
In order to properly exploit both faradic and non-faradic components of energy storage leading to better performance of the device, in this work, it has been aimed to develop reduced graphene
Rapid production of kilogram-scale graphene
Herein, we report a rapid, low-cost freezing–rolling–capillary compression strategy to yield GNRs at a kilogram scale with tunable interlayer spacing for situating a set of functional nanomaterials for electrochemical energy conversion and
Nitrogen-Doped Graphene Oxide Nanoribbon Supported
As the energy storage systems like batteries and supercapacitors are in high demand, there is a need for high efficient and environmentally benign materials which can add safety aspects to
Symmetric supercapacitors composed of ternary metal oxides
Supercapacitors with improved specific capacitance, long cycling life, high power density and energy density are fabricated to close the gap between traditional and emerging energy
Origin of the Slope Capacity of Sodium-Ion Storage in
Introduction The natural abundance and widespread availability of sodium (Na) on earth make sodium-ion batteries/capacitors (SIBs/SICs) attractive as cost-effective alternatives to their lithium-ion counterparts, particularly in
Substrate-mediated interactions in borophene nanoribbon
This study not only provides critical theoretical guidance for the controlled synthesis of BNRs but also highlights their promising potential as advanced electrode materials for rechargeable
Graphene nanoribbon synthesis and properties in polymer
Energy storage, sensors, biomedical applications, and corrosion protection are possible uses for GNR-based polymer composites, which are also discussed. This review
Tailoring anisotropic thermal conductivity of 2D aramid nanoribbon
Herein, we demonstrate the realization of high anisotropic thermal conductivity in dielectrics based on 2D aramid nanoribbons (ANRs), showing great potential for high-temperature capacitive
Facile and effective defect engineering strategy boosting
Benefiting from these advantages, the d-NHVO nanoribbon as an aqueous zinc-ion battery cathode material exhibited superior specific capacity (512 mAh g −1 at 0.3 A g −1),
Boosting the Zn2+ storage capacity of MoO3 nanoribbons by
The escalating reliance on non-renewable energy sources, such as oil, coal, and natural gas, risks energy depletion, prompting a shift towards clean, renewable alternatives like
High-Energy–Density Fiber Supercapacitors Based on Transition
Fiber supercapacitors (FSs) based on transition metal oxides (TMOs) have garnered considerable attention as energy storage solutions for wearable electronics owing to their exceptional
Computational evaluation of superalkali-decorated graphene nanoribbon
To theoretically predict the hydrogen storage performance of superalkali-decorated graphene nanoribbon and provide useful reference for experimental work, DFT
郑锋-上海大学理学院
(2) Jing Wang, Feng Zheng*, Yi Yu, Pengfei Hu, Mingjun Li, Jiao Wang, Jifang Fu, Qiang Zhen, Sajid Bashir, Jingbo Louise Liu, Symmetric supercapacitors composed of ternary metal oxides (NiO/V2O5/MnO2) nanoribbon electrodes