A5055079057- Advanced Photocatalysis Techniques
- Nuclear reactor physics and engineering
- Nuclear Physics and Applications
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Nuclear Materials and Properties
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Advanced Nanomaterials in Catalysis
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Polyoxometalates: Synthesis and Applications
- Catalytic Processes in Materials Science
- TiO2 Photocatalysis and Solar Cells
- Radiation Detection and Scintillator Technologies
- Electrochemical Analysis and Applications
- Gas Sensing Nanomaterials and Sensors
- Ammonia Synthesis and Nitrogen Reduction
- Copper-based nanomaterials and applications
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Covalent Organic Framework Applications
- Nanoplatforms for cancer theranostics
- Quantum Dots Synthesis And Properties
Soochow University
2024-2025
Micro & Nano Research Institute
2025
Energy Research Institute
2023-2024
Nanjing University of Information Science and Technology
2023-2024
Anhui University
2024
Yanshan University
2023-2024
Heilongjiang University of Chinese Medicine
2024
University of Wollongong
2024
Chinese University of Hong Kong, Shenzhen
2021-2023
UNSW Sydney
2018-2023
Abstract Platinum is the most efficient catalyst for hydrogen evolution reaction in acidic conditions, but its widespread use has been impeded by scarcity and high cost. Herein, Pt atomic clusters (Pt ACs) containing Pt-O-Pt units were prepared using Co/N co-doped carbon (CoNC) as support. ACs are anchored to single Co atoms on CoNC forming strong interactions. Pt-ACs/CoNC exhibits only 24 mV overpotential at 10 mA cm −2 a mass activity of 28.6 A mg −1 50 mV, which more than 6 times higher...
Abstract Simultaneous optimization on bulk photogenerated‐carrier separation and surface atomic arrangement of catalyst is crucial for reactivity CO 2 photo‐reduction. Rare studies capture the detail that, better than in‐plane regulation, interlayer‐spacing regulation may significantly influence carrier transport bulk‐catalyst thereby affecting its photo‐reduction in g ‐C 3 N 4 . Herein, through a single atom‐assisted thermal‐polymerization process, single‐atom In‐bonded N‐atom (In δ + –N )...
Abstract Electrolytes have a profound impact on the chemical environment of electrocatalysis, influencing reaction rate and selectivity products. Experimental theoretical studies extensively investigated interaction mechanisms between electrolyte ions (i.e., alkali metal cations, carbonate anions) reactants or catalyst surface in electrocatalytic reactions such as hydrogen evolution reaction, oxygen reduction water oxidation CO 2 reaction. Past demonstrated noticeable dependence...
Abstract The effective flow of electrons through bulk electrodes is crucial for achieving high-performance batteries, although the poor conductivity homocyclic sulfur molecules results in high barriers against passage electrode structures. This phenomenon causes incomplete reactions and formation metastable products. To enhance performance electrode, it important to place substitutable electrification units accelerate cleavage increase selectivity stable products during charging discharging....
This review paper focuses on assessing recent publications that used metal sulfide photoelectrodes for PEC applications, with the aim of evaluating vital parameters required design photocathodes and photoanodes.
Metal and metal-oxide particles are commonly photodeposited on photocatalysts by reduction oxidation reactions, respectively, consuming charges that generated under illumination. This study reveals amorphous MoOxSy clusters can be easily at the tips of CdS nanorods (NRs) in situ photodeposition for first time. The as-prepared MoOxSy-decorated samples were characterized scanning electron microscopy (SEM), transmission (TEM), X-ray photoelectron spectroscopy (XPS), inductively coupled plasma...
Porous carbon has been widely used as an efficient host to encapsulate highly active molecular sulfur (S) in Li-S and Na-S batteries. However, for these sub-nanosized pores, it is a challenge provide fully accessible sodium ions with unobstructed channels during cycling, particularly high content. It well recognized that solid interphase full coverage over the designed architectures plays critical roles promoting rapid charge transfer stable conversion reactions batteries, whereas...
It is vital to dynamically regulate S activity achieve efficient and stable room-temperature sodium-sulfur (RT/Na-S) batteries. Herein, we report using cobalt sulfide as an electron reservoir enhance the of sulfur cathodes, simultaneously combining with single atoms double-end binding sites for a conversion process. The rationally constructed CoS2 enables straight reduction short-chain sodium polysulfides (Na2 S4 ) via streamlined redox path through transfer. Meanwhile, synergistically work...
Selective synthesis of valuable secondary amines through N-alkylation with alcohols is an important reaction in the modern industry but still remains a challenge chemical technique. Hereby, we report visible-light-driven photocatalytic aniline benzyl alcohol over defined single Pd–Sx species situ coordinated on CdS surface. Encouragingly, conversion 100% and almost product selectivity toward amine N-benzylaniline are obtained impressive H2 production (11.8 mmol gcat–1 h–1). The mechanistic...
Abstract The conventional industrial production of nitrogen‐containing fertilizers, such as urea and ammonia, relies heavily on energy‐intensive processes, accounting for approximately 3 % global annual CO 2 emissions. Herein, we report a sustainable electrocatalytic approach that realizes direct selective synthesis ammonia from co‐reduction nitrates under ambient conditions. With the assistance copper (Cu)‐based salphen organic catalyst, outstanding (3.64 mg h −1 cat ) (9.73 yield rates are...
Abstract Morphological engineering of nanosized transitional metal oxides shows great promise for performance improvement, yet limited efforts have been attempted to engineer the atomic structure. Oxygen vacancy ( V O ) can boost charge transfer leading enhanced performance; excessive may impair conductivity. Herein, tungsten oxide is atomically tailored by incorporating nitrogen heteroatoms into oxygen vacancies. The efficient nitrogen‐filling vacancies evidenced electron paramagnetic...
Abstract Copper‐based chalcogenides have been considered as potential photocathode materials for photoelectrochemical (PEC) CO 2 reduction due to their excellent photovoltaic performance and favorable conduction band alignment with the potential. However, they suffer from low PEC efficiency sluggish charge transfer kinetics poor selectivity, resulting random reaction pathways. Herein, a facile heat treatment (HT) of Cu ZnSnS 4 (CZTS)/CdS is demonstrated enable significant improvement in...
Abstract Interfering with intratumoral metabolic processes is proven to effectively sensitize different antitumor treatments. Here, a tumor‐targeting catalytic nanoplatform (CQ@MIL‐GOX@PB) loading autophagy inhibitor (chloroquine, CQ) and glucose oxidase (GOX) fabricated interfere the metabolisms of tumor cells tumor‐associated macrophages (TAMs), then realizing effective chemodynamic therapy (CDT). Once accumulating in site navigation external biotin, CQ@MIL‐GOX@PB will release Fe ions CQ...
Integrating elastic MXene layers with cobalt and nitrogen co-doped carbon nanotubes via pyrolysis enhances their electrochemical performance in potassium-ion batteries (PIBs) by preventing self-aggregation increasing conductivity.
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Three-dimensional graphene (3D GR)-based hybrids have received significant attention due to their unique structures and promising applications in supercapacitors. In this paper, 3D GR with small pore sizes has been prepared by chemical vapor deposition using commercial nickel nanowires as the template. After nitric acid treatment, hydrophilicity of improved. Polyaniline nanowire arrays (PANI NWAs) successfully grown on its surface situ polymerization obtain hybrid PANI NWA/3D GR. The results...
A low-temperature adsorption thermal desorption system was developed, and the sensitivity of low-boiling substances improved by 11–17 times compared to ambient-temperature module.