A5101791102- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- Advanced Battery Materials and Technologies
- Gas Sensing Nanomaterials and Sensors
- Quantum Dots Synthesis And Properties
- Copper-based nanomaterials and applications
- Perovskite Materials and Applications
- Advancements in Battery Materials
- Transition Metal Oxide Nanomaterials
- TiO2 Photocatalysis and Solar Cells
- ZnO doping and properties
- MXene and MAX Phase Materials
- Spectroscopy and Laser Applications
- Plasmonic and Surface Plasmon Research
- Gold and Silver Nanoparticles Synthesis and Applications
- Graphene research and applications
- Conducting polymers and applications
- Ammonia Synthesis and Nitrogen Reduction
- Carbon and Quantum Dots Applications
- Advanced Battery Technologies Research
- Advanced biosensing and bioanalysis techniques
- 2D Materials and Applications
- Advanced Fiber Optic Sensors
Anhui University
2017-2024
Hefei University
2015-2019
University of Science and Technology of China
2015
Chinese Academy of Sciences
2015
Abstract The electrochemical reduction of nitrate to ammonia (NO 3 RR) has emerged as a promising but challenging orientation in sustainable development. Cu is one the most effective NO RR catalysts. However, accumulation 2 − on their surface erected bars further improvement efficiency. Herein, Cu‐based electrocatalyst with low‐coordinated atoms (Cu‐LC) synthesized via instantaneous ablation and rapid cooling target by pulse laser proposed new electrocatalyst, which exhibits enhanced...
Planar all-solid-state rechargeable Zn–air batteries with superior energy efficiency demonstrate a novel design for compact ZABs towards next-generation wearable storage devices high density and safety.
Abstract Photoreduction of CO 2 without photosensitizers and scavengers runs into the development bottleneck for lack excellent photocatalysts ambiguous reduction mechanism. Herein, an ultrathin CoO layer containing Zn‐dopants O‐vacancies (V o ‐Zn‐CoO) is designed as archetype to explore influence mechanism Zn on in nanolayer photoreduction. DFT calculations illustrate that not only reduce formation barriers *COOH *CO intermediates, but also form π‐back‐bonding with stimulating CH 4...
NiFeP nanosheets have excellent OHzS properties, reducing voltages at 10 mA cm −2 and 100 by 1.43 V 1.42 V.
Abstract Zn‐metal anode for Zn ion battery (ZIB) suffers from multiple catastrophic issues (severe corrosion reaction, concomitant hydrogen evolution, and dendrite growth) that are always intricate inevitably interactional, setting up critical obstacle application of ZIB. Herein, a multifunctional sieve (MS) consisting inorganic nanolayers organic molecule layers is proposed to solve these synchronously based on its trifunctional roles (accelerating 2+ , repelling H 2 O, binding OH ). As...
It is extremely challenging to significantly increase the voltaic efficiency, power density, and cycle stability of a Zn-air battery by just adjusting catalytic performance cathode with nanometers/atomistic engineering because restriction thermodynamic equilibrium potential. Herein, inspired solar batteries, S-atom-bridged FeNi particles N-doped hollow carbon nanosphere composite configuration (FeNi-S,N-HCS) presented as prototype muti-functional air electrode material (intrinsic...
A multifunctional nanoprobe (based on Au [email protected]@Fe3O4) is developed for tumor targeted imaging and photothermal therapy. nanostars Fe3O4 are connected with polydopamine, combined antibody-FITC or antibody-quantum dots in vitro vivo fluorescence labeling (FL), respectively, to form the composite nanoprobe. The shape lattice structure of were confirmed TEM, HRTEM XRD experiments. Compared other protected]3O4 probes, protected]@Fe3O4 has a low conversion threshold. corresponding pure...
The simultaneous realization of confined growth and doping transition metals within carbon hosts promises to deliver unusual bifunctional catalytic activity but still remains challenging due the difficulty in achieving synchronous nucleation diffusion metallic ions a single synthesis step. Herein, we present simple strategy capable concurrently realizing geometric graphene hosts, demonstrated Co,N-codoped graphene-confined FeNi nanoparticles (Co,N-GN-FeNi). obtained Co,N-GN-FeNi can take...
The properties of surface plasmons are notoriously dependent on the supporting materials system. However, new capabilities cannot be obtained until technique plasmon enabled by advanced two-dimensional is well understood. Herein, we present experimental demonstration polaritons (SPPs) supported single-layered MXene flakes (Ti
An innovative ultrathin two-dimensional (2D) Fe-doped cobaltous oxide (Fe–CoO) coated quartz crystal tuning fork (QCTF) was introduced for the purpose of developing a low-cost photoelectric detector with simple configuration. The enhancement mechanism piezoelectric signal in 2D Fe–CoO-coated QCTF is assumed to be synergetic photocarrier transfer and photothermal effect Fe–CoO. nanosheet structure Fe–CoO large specific surface area can efficiently absorb convert light into heat QCTF, from...
Based on density functional theory, CoO single-unit-cell layers containing Fe-dopants and O-vacancies were designed synthesized, demonstrating the importance of defect synergistic effect improving photocatalytic performance catalysts.
Here we report a new protocol for synthesizing ZnIn<sub>2</sub>S<sub>4</sub>/AgIn<sub>5</sub>S<sub>8</sub> heteromicrospheres with an excellent photodegradation rate <italic>via</italic> partial cation exchange.
The rapid development of wearable electronics has stimulated the urgent demand for compatible, miniaturized energy storage devices. As one most promising candidates, micro-supercapacitors (MSCs) have attracted significant attention, owing to their high power densities, long operation life, and fast charge/discharge rate. In comparison conventional, rigid MSCs, deformable MSCs are attracting more attention superior tolerance various deformations, including stretching, bending, twisting,...