A5100612574- Laser-Matter Interactions and Applications
- 2D Materials and Applications
- Perovskite Materials and Applications
- Gas Sensing Nanomaterials and Sensors
- Advanced Fiber Laser Technologies
- CO2 Reduction Techniques and Catalysts
- Ionic liquids properties and applications
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Advanced Photocatalysis Techniques
- MXene and MAX Phase Materials
- Analytical Chemistry and Chromatography
- Advanced Memory and Neural Computing
- Advanced battery technologies research
- Semiconductor materials and interfaces
- Mass Spectrometry Techniques and Applications
- Electrocatalysts for Energy Conversion
- 3D IC and TSV technologies
- Conducting polymers and applications
- Laser-Plasma Interactions and Diagnostics
- Wireless Communication Security Techniques
- Photonic Crystal and Fiber Optics
- Chalcogenide Semiconductor Thin Films
- Advanced Battery Materials and Technologies
- Advanced Thermoelectric Materials and Devices
Shandong University
2023-2025
Yangzhou University
2024-2025
Northwestern Polytechnical University
2020-2024
Nanjing Tech University
2017-2024
Tongji University
2019-2024
Qingdao University
2023-2024
Qinghai University
2024
Ningxia University
2023-2024
China University of Petroleum, East China
2019-2023
Nanjing Brain Hospital
2023
A binary solvent ink exploiting solutal Marangoni flows to suppress the coffee-ring effect for uniform printing of 2D crystals.
Despite their promising potential, the real performance of lithium-sulfur batteries is still heavily impeded by notorious shuttle behavior and sluggish conversion polysulfides. Complex structures with multiple components have been widely employed to address these issues virtue strong polarity abundant surface catalytic sites. Nevertheless, tedious constructing procedures high cost materials make exploration alternative high-performance sulfur hosts increasingly important. Herein, we report...
Efficient transition metal oxide electrocatalysts for the alkaline hydrogen evolution reaction (HER) have received intensive attention to energy conversion but are limited by their sluggish water dissociation and unfavorable migration coupling. Herein, systematic density functional theory (DFT) predicts that on representative NiO, hydroxylation (OH–) heterointerface coupled with metallic Cu can respectively reduce barrier of facilitate spillover. Motivated theoretical predictions, we subtly...
The double high index of current density and Faradaic efficiency in carbon dioxide electroreduction is a great challenge. Herein, we synthesized carburized indium oxide nanorods (In2O3-C) by pyrolysis the metal–organic framework (MOF) precursor [MIL-68 (In)]. electronic structure In was regulated, localization negative charges increased on surface In2O3-C catalyst, resulting 97.2% at −1.0 V vs RHE above 90% wide potential range 500 mV. Furthermore, it reached A·cm–2 flow cell for producing...
Abstract Memristors are regarded as promising candidates for breaking the problems including high off‐chip memory access delays and hash rate cost of frequent data moving induced by algorithms data‐intensive applications existing computational systems. Recently, organic–inorganic halide perovskites (OIHPs) have been recognized exceptionally favorable materials memristors due to ease preparation, excellent electrical conductivity, structural flexibility. However, research on OIHP‐based...
The accelerating development of the forage industry and land resources finiteness require high-efficient cropping strategies. To investigate nutritive quality mixed crop cultivation, a three-round field test two double-cropping systems (DCSs) based on maize (Dongdan 60 Dongdan 1331) sorghum (1230 cfsh30) as summer alfalfa preceding winter were compared. This study investigated impact value silage fermentation quality. M-A system (alfalfa following maize) outperformed S-A sorghum) in (by 2.81...
Metal-organic frameworks (MOFs) coupled with multiwalled carbon nanotubes (MWCNTs) have been developed an ultrahigh sensitivity for hazardous gas monitoring. Both the MOF/MWCNT and as-derived metal oxides (MOs)/MWCNTs hybrid fibers deliver ultralow detection limit NO2 down to 0.1 ppm without external heating, they can be further bent into different angles loss of sensing performance. Also, a high specific capacitance 110 F cm-3 also obtained MO/MWCNT fibers, demonstrating promising...
The facile tuning of the composition and structures two-dimensional (2D) transition metal dichalcogenide (TMD) nanosheets is essential for improving their performance in various applications, but remains difficult to realize via a direct solution process. Here, we report one-step liquid-phase preparation alloyed Mo1-χWχS2 with tunable 1T/2H phase ratios. These showed composition- phase-dependent electrochemical electronic properties. By Mo/W ratio, an optimized combination high-density...
The formation of semiconductor heterostructures is an effective approach to achieve high performance in electrical gas sensing. However, such are usually prepared via multi-step procedures. In this contribution, by taking advantage the crystal phase-dependent electronic property SnSex based materials, we report a one-step colloid method for preparation SnSe(x%)/SnSe2 (100-x%) p-n heterostructures, with x ≈30, 50, and 70. obtained materials solution processability were successfully fabricated...
One-dimensional (1D) nanoscrolls derived from two-dimensional (2D) nanosheets own unusual physical and chemical properties that arise the spiraled 1D morphology atomic thin 2D building blocks. Unfortunately, preparation of large-sized transition-metal dichalcogenides (TMDCs) remains a big challenge, which greatly restricts fabrication single-scroll devices for their fundamental studies further applications. In this work, we report universal facile method, by making use evaporation process...
MXenes, a rapidly developing family of two-dimensional materials possessing tunable electronic properties and abundant surface functional groups, are promising gas-sensing materials. Ti2CTx, with thinner unit cell thickness compared to its compositional analogue Ti3C2Tx thus more profound surface-dependent properties, has been less explored over the past years. Herein, by etching precursor Ti2AlC concentrated HF or LiF/HCl mixture, semiconducting Ti2CTx (HF) nanosheets metallic (LiF/HCl)...
Organic-inorganic hybrid perovskites have demonstrated exceptional photovoltaic properties, making them highly promising for solar cells and photodetectors (PDs). However, the organic components of these materials are vulnerable to heat strong light illumination, limiting their application prospects. All-inorganic cesium-based perovskite PDs, on other hand, possess enhanced thermal tolerance stability, ideal applications. The utilization a ternary mixture solvent additives in combination...
The creation of crystal phase heterostructures transition metal chalcogenides, e.g., the 1T/2H heterostructures, has led to formation metal/semiconductor junctions with low potential barriers. Very differently, post-transition chalcogenides are semiconductors regardless their phases. Herein, we report, based on experimental and simulation results, that alloying between 1T-SnS2 1T-WS2 induces a charge redistribution in Sn W realize metallic Sn0.5W0.5S2 nanosheets. These nanosheets epitaxially...
Abstract The carbon dioxide reduction reaction (CO 2 RR) driven by renewable electricity is a promising way to tackle the CO emission woes and recycle use of . synthesis electrocatalysts with high activity selectivity for RR ethylene remains great challenge. Herein, leaf‐like CuO nanosheets are fabricated in situ on nitrogen‐doped graphene (NG) using novel reduction‐oxidation‐reconstruction process. When used as catalyst 0.1 M KHCO 3 , faradaic efficiency approximately 30 % an ultra‐high...
Operando magnetometry shows evolution of paramagnetism FeOOH in LIBs: rising/falling magnetism from superparamagnetism Fe reduction/interfacial space-charge storage (reversible extra capacity) during discharge, which is reversed charge.