A5100771260- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advanced Battery Technologies Research
- Electrocatalysts for Energy Conversion
- Polyoxometalates: Synthesis and Applications
- Advanced materials and composites
- MXene and MAX Phase Materials
- High Entropy Alloys Studies
- Perovskite Materials and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Microwave Dielectric Ceramics Synthesis
- Advanced Photocatalysis Techniques
- Extraction and Separation Processes
- Graphene research and applications
- Conducting polymers and applications
- Semiconductor materials and devices
- Ferroelectric and Piezoelectric Materials
- Electrochemical Analysis and Applications
- High-Temperature Coating Behaviors
- Metal Extraction and Bioleaching
- Concrete and Cement Materials Research
- Microbial Applications in Construction Materials
- Thermal Expansion and Ionic Conductivity
Lanzhou University
2025
Southwest Petroleum University
2020-2024
Kunming University of Science and Technology
2023-2024
Yangzhou University
2018-2024
Nanjing University of Science and Technology
2023-2024
Southeast University
2021-2022
Shanghai Normal University
2020-2022
Central South University
2014-2022
Harbin Institute of Technology
2020-2022
Bohai University
2022
Abstract The advancement of a naturally rich and effective bifunctional substance for hydrogen oxygen evolution reaction is crucial to enhance fuel production efficiency via the electrolysis process. Herein, facile scalable hydrothermal synthesis electrocatalyst polyoxometalate anchored zinc cobalt sulfide nanowire on Ni‐foam (NF) overall water splitting reported first time. electrochemical analysis POM@ZnCoS/NF displays significantly low HER OER overpotentials 170/337 200/300 mV attain...
Polyoxometalates (POMs) are a class of discrete molecular inorganic metal-oxide clusters with reversible multielectron redox capability. Taking advantage their properties, POMs thus expected to be directly involved in the lithium-sulfur batteries (Li-S, LSBs) system as bidirectional catalyst. Herein, we design three-dimensional porous structure reduced graphene-carbon nanotube skeleton supported POM catalyst high-conductive and high-stability host material. Based on various spectroscopic...
Abstract Lithium–sulfur batteries are one of the most promising next‐generation energy storage systems. The efficient interconversion between sulfur/lithium polysulfides and lithium sulfide is a performance‐determining factor for lithium–sulfur batteries. Herein, novel strategy to synthesize unique tube‐in‐tube CNT‐wired sulfur‐deficient MoS 2 nanostructure embedding cobalt atom clusters as an polysulfide regulator successfully conducted in Li−S It confirmed that encapsulating MWCNTs into...
Abstract Lithium‐sulfur batteries have recently attracted academic/industrial attention due to the high theoretical energy density. However, capacity decay mainly caused by polysulfides shuttle effect and poor conductivity of sulfur. Herein, in situ growth ZnCo 2 O 4 quantum dots (ZCO‐QDs) embedded into hollow carbon‐carrier sphere (HCS) form nanocapsule (ZCO‐QDs@HCS) as multifunctional sulfur host is rationally demonstrated. Based on density‐functional theory calculations, spectroscopic...
A 600% stretchable aqueous Zn-ion battery with two flat discharge voltage plateaus based on a Prussian blue analogue/polyaniline composite cathode.
Single-component white phosphors stand a good chance to serve in the next-generation high-power light-emitting diodes. Because of low thermal stability and containing lanthanide ions with reduced valence state, most reported usually suffer unstable color lighting for practical packaging comparably complex synthetic processes. In this work, we present type novel color-tunable blue–white–yellow-emitting MgIn2P4O14:Tm3+/Dy3+ phosphor high stability, which can be easily fabricated air. Under UV...
Abstract With reliable safety, environmental friendliness and cost advantage, aqueous rechargeable batteries have attracted great attention in the field of consumer electronics, static energy storage power cells recent decades. In particular, zinc‐ion (AZIBs) possess a high theoretical capacity (820 mAh g −1 5855 cm −3 ) low anode potential (−0.76 V vs. standard hydrogen electrode), owing to bivalent ion migration stability zinc metal water, resulting relatively satisfactory density for...
Multi-interfacial MoSe 2 /CoSe @NC with a core–shell structure derived from PMo 12 @ZIF exhibits multi-functional polysulfide anchoring and catalysis as cathode host in lithium–sulfur batteries.
In lithium-sulfur batteries, a serious obstacle is the dissolution and diffusion of long-chain polysulfides, resulting in rapid capacity decay low Coulombic efficiency. At present, common practice designing cathode materials to solve this problem, but gives rise reduced gravimetric volumetric energy densities. Herein, we present thiodimolybdate [Mo2S12]2- cluster as sulfur host material that can effectively confine shuttling polysulfides contribute its own Li-S cells. Moreover,...
Magnetron sputtered CuO thin films with a hierarchical structure and large specific surface were prepared, their electrochemical properties reaction characteristics as the Li-ion storage electrodes investigated.