A5025887151- Advanced oxidation water treatment
- Pharmaceutical and Antibiotic Environmental Impacts
- Electrocatalysts for Energy Conversion
- MXene and MAX Phase Materials
- Advanced battery technologies research
- Advanced Photocatalysis Techniques
- 2D Materials and Applications
- Electrochemical Analysis and Applications
- Microplastics and Plastic Pollution
- Heavy metals in environment
- Geochemistry and Geologic Mapping
- Per- and polyfluoroalkyl substances research
- Water Quality and Pollution Assessment
- Groundwater and Isotope Geochemistry
- Graphene research and applications
- Recycling and Waste Management Techniques
- Supercapacitor Materials and Fabrication
- Advanced biosensing and bioanalysis techniques
- Effects and risks of endocrine disrupting chemicals
- Electrochemical sensors and biosensors
- Adsorption and biosorption for pollutant removal
- Nanomaterials for catalytic reactions
- Enzyme-mediated dye degradation
- Diabetes, Cardiovascular Risks, and Lipoproteins
- Water Quality Monitoring and Analysis
Anhui Medical University
2025
China University of Geosciences
2021-2024
Nanjing University
2015-2024
Nanjing Drum Tower Hospital
2022-2024
Chinese Academy of Medical Sciences & Peking Union Medical College
2022-2024
Zhengzhou University
2021-2024
Fujian Medical University
2024
Center for Disease Control
2024
Karlsruhe Institute of Technology
2023-2024
Ministry of Ecology and Environment
2024
MXene (e.g., Ti3 C2 ) represents an important class of two-dimensional (2D) materials owing to its unique metallic conductivity and tunable surface chemistry. However, the mainstream synthetic methods rely on chemical etching MAX powders AlC2 using hazardous HF or alike, leading sheets with fluorine termination poor ambient stability in colloidal dispersions. Here, we demonstrate a fluoride-free, iodine (I2 assisted route for preparing 2D (Ti3 Tx , T=O, OH) oxygen-rich terminal groups intact...
Metal organic framework (MOF)-derived Co-doped nickel selenide/C hybrid nanostructure supported on Ni foam can efficiently catalyze the overall water splitting.
Abstract Herein we report the control synthesis of lepidocrocite VOOH hollow nanospheres and further their applications in electrocatalytic water splitting for first time. By tuning surface area nanospheres, optimal performance can be achieved with low overpotentials 270 mV oxygen evolution reaction (OER) 164 hydrogen (HER) at 10 mA cm −2 1 m KOH, respectively. Furthermore, when used as both anode cathode overall splitting, a cell voltage 1.62 V is required to reach current density , making...
ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTSolution Growth of Vertical VS2 Nanoplate Arrays for Electrocatalytic Hydrogen EvolutionHanfeng Liang‡, Huanhuan Shi‡, Dongfang Zhang‡, Fangwang Ming‡, Rongrong Wang‡, Junqiao Zhuo§, and Zhoucheng Wang*‡View Author Information‡ College Chemistry Chemical Engineering, Xiamen University, 361005, China§ Molecular Peking Beijing 100871, China*E-mail: [email protected]Cite this: Chem. Mater. 2016, 28, 16, 5587–5591Publication Date (Web):July 27,...
Abstract 2D conjugated metal‐organic frameworks (2D c ‐MOFs) are emerging as a novel class of conductive redox‐active materials for electrochemical energy storage. However, developing ‐MOFs flexible thin‐film electrodes have been largely limited, due to the lack capability solution‐processing and integration into nanodevices arising from rigid powder samples by solvothermal synthesis. Here, synthesis phthalocyanine‐based ‐MOF (Ni 2 [CuPc(NH) 8 ]) nanosheets through ball milling mechanical...
Two-dimensional (2D) nanofluidic ion transporting membranes show great promise in harvesting the "blue" osmotic energy between river water and sea water. Black phosphorus (BP), an emerging layered material, has recently been explored for a wide range of ambient applications. However, little attention paid to extraction worldwide energy, despite its large potential as conversion membrane. Here, we report experimental investigation BP membrane reveal how oxidation influences power generation....
This study investigated the degradation of perfluorooctanesulfonate (PFOS) in a reactive electrochemical membrane (REM) system which porous Magnéli phase titanium suboxide ceramic served simultaneously as anode and membrane. Near complete removal (98.30 ± 0.51%) PFOS was achieved under cross-flow filtration mode at anodic potential 3.15 V vs standard hydrogen electrode (SHE). efficiency during REM operation is much greater than that batch same potential. A systematic reaction rate analysis...
Transition-metal phosphides (TMPs) have emerged as a fascinating class of narrow-gap semiconductors and electrocatalysts. However, they are intrinsic nonlayered materials that cannot be delaminated into two-dimensional (2D) sheets. Here, we demonstrate general bottom-up topochemical strategy to synthesize series 2D TMPs (e.g. Co2 P, Ni12 P5 , Cox Fe2-x P) by using phosphorene sheets the phosphorus precursors templates. Notably, P is p-type semiconductor, with hole mobility 20.8 cm2 V-1 s-1...
Abstract Because of its thickness‐dependent direct bandgap and exceptional optoelectronic properties, indium(III) selenide (In 2 Se 3 ) has emerged as an important semiconductor for electronics optoelectronics. However, the scalable synthesis defect‐free In flakes remains a significant barrier practical applications. Here, facile electrochemical strategy is presented ultrafast delamination bulk layered crystals in nonaqueous media, resulting high‐yield (83%) production with large lateral...
Groundwater is a significant component of water resources, but drinking groundwater with excessive heavy metals (HMs) harmful to human health. Currently, quantitative source apportionment and probabilistic health risk assessment HMs in are relatively limited. In this study, 60 samples containing seven were collected from Hainan Island analyzed by the coupled absolute principal scores/multiple linear regression (APCS/MLR), (HRA) Monte Carlo simulation (MCS) quantify pollution sources risks....
Abstract Herein we report the control synthesis of lepidocrocite VOOH hollow nanospheres and further their applications in electrocatalytic water splitting for first time. By tuning surface area nanospheres, optimal performance can be achieved with low overpotentials 270 mV oxygen evolution reaction (OER) 164 hydrogen (HER) at 10 mA cm −2 1 m KOH, respectively. Furthermore, when used as both anode cathode overall splitting, a cell voltage 1.62 V is required to reach current density , making...
Effective degradation of eight perfluoroalkyl acids by electrooxidation on titanium suboxide anodes is correlated to their respective molecular structures, offering insight into behaviors.
Luminescent organic materials with high photostability are essential in optoelectronics, sensor, and photocatalysis applications. However, small molecules generally sensitive to UV irradiation, giving rise chemical decompositions. In this work, we demonstrate two novel CN-substituted two-dimensional sp2-carbon-linked conjugated polymers (2D CCPs) containing a chromophore triphenylene unit. The Knoevenagel polymerization between 2,3,6,7,10,11-hexakis(4-formylphenyl)triphenylene (HFPTP)...
A polyaniline functionalized NiFeP nanosheet array-based electrochemical immunosensor using Au/Cu 2 O nanocubes as a signal amplifier is fabricated for the detection of SARS-CoV-2 nucleocapsid protein (SARS-CoV-2 NP).
A novel photoelectrochemical (PEC) sensor was constructed, using Fe2TiO5 nanodisks under visible-light irradiation, for the determination of glucose in human blood serum. The uniformly dispersed were synthesized first time by an ion exchange method and subsequent heat treatment. As excellent catalysts, can directly catalyze oxidation to produce current absence oxidase. Compared with commercial TiO2, exhibit better activity electrocatalytic generate a photocurrent as signal detection. PEC...