A5013809999- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Catalytic Processes in Materials Science
- Advancements in Solid Oxide Fuel Cells
- Electrochemical Analysis and Applications
- Membrane Separation Technologies
- Electrochemical sensors and biosensors
- Nanomaterials for catalytic reactions
- MicroRNA in disease regulation
- Electronic and Structural Properties of Oxides
- Renal cell carcinoma treatment
- SARS-CoV-2 detection and testing
- Environmental remediation with nanomaterials
- Sugarcane Cultivation and Processing
- Magnetic and transport properties of perovskites and related materials
- Ultrasound and Cavitation Phenomena
- Natural Products and Biological Research
- Renal and related cancers
- Water Treatment and Disinfection
- Wastewater Treatment and Nitrogen Removal
- Nanocluster Synthesis and Applications
- Analytical Chemistry and Sensors
- RNA modifications and cancer
- Supercapacitor Materials and Fabrication
- Cancer and Skin Lesions
Xiangtan University
2024-2025
Xi'an Jiaotong University
2015-2024
Hohai University
2024
Northwest A&F University
2019-2024
Yangzhou University
2024
Inner Mongolia University for Nationalities
2012-2022
North University of China
2019-2021
China XD Group (China)
2015-2020
Harbin Institute of Technology
2018-2020
State Key Laboratory of Multiphase Flow in Power Engineering
2020
Noble metal-based nanomaterials with amorphous structures are promising candidates for developing efficient electrocatalysts. However, their synthesis remains a significant challenge, especially under mild conditions. In this paper, we report general strategy preparing PdM nanowires (a-PdM NWs, M = Fe, Co, Ni, and Cu) at low temperatures by exploiting glassy non-noble metal (M) nuclei generated special ligand adsorption as the amorphization dictator. When evaluated electrocatalysts toward...
Size- and shape-focusing of palladium nanocrystals have been successfully achieved through the Ostwald ripening process induced by a redox reaction.
Structural defects have been proven to determine many of the materials' properties. Here, we demonstrate a unique approach creation Ag nanowires with high-density through controllable nanoparticles coalescence in one-dimensional pores mesoporous silica. The density can be easily adjusted by tuning annealing temperature during synthetic process. promote adsorption and activation more reactants on surface catalytic reactions. As result, as-prepared exhibit enhanced activities catalyzing...
A novel and efficient approach has been reported for the preparation of PdC<sub>x</sub> nanocatalysts with tunable compositions enhanced alkyne semihydrogenation.
Wastewater is an abundant source of nutrients and energy. Under the circumstances circular economy carbon neutrality, resource recovery from wastewater has recently been motivated. The microalgal process a promising alternative for wastewater, it possesses potential cost reduction treatment fertilizer production, energy generation, greenhouse gas emissions reduction. This paper reviews discusses state-of-the-art development, including species screening, configuration, biotic consortia...
Nε-carboxymethyllysine (CML) is produced by a nonenzymatic reaction between reducing sugar and ε-amino group of lysine in food exists as free bound forms with varying digestibility absorption properties vivo, causing diverse interactions gut microbiota. The effects different dietary CML on the microbiota intestinal barrier mice were explored. Mice exposed to for 12 weeks, colonic morphology, microbiota, fecal short-chain fatty acids (SCFAs), barrier, receptor AGE (RAGE) signaling cascades...
Modification of Pt catalysts to achieve satisfactory activities for commercialization proton exchange membrane fuel cells has attracted numerous attention in recent years. In this work, phosphorization treatment been developed enhance the catalytic performance toward oxygen reduction reaction (ORR), including both activity and durability. By treating with tri-n-octylphosphine at 300 °C 3 h, nanoparticles can transform Pt2P slightly increased sizes. After treatment, be enhanced markedly, a...
Construction of planar defects within a metallic catalyst can significantly improve its catalytic performance. However, it remains huge challenge to introduce during the synthesis catalysts. In this work, we have reported an effective approach for preparation Pt nanowires with high-density defects. The success mainly relies on attaching and merging small nanoparticles at low temperatures assistance H2. By comparing activities commercial Pt/C catalysts toward methanol oxidation reactions,...
By manipulating the lattice mismatch, ultrathin Pt shells enclosed by high-index facets could be deposited on Pd–Cu alloy substrates to boost oxygen reduction catalysis.
The catalytic performance of a catalyst is mainly determined by its surface structure, and superior activities have been observed on low-coordination sites. However, poor stability sites was during catalysis due to easier oxidation these By far, fabricating the catalysts with abundant stabilizing them still faces significant challenge. Herein, we show synthesis an emerging type PdPt alloy nanoframe wherein ridges are composed rugged surfaces high-density, nanoframes consists two steps:...
The construction of multiple types active sites on the surface a metallic catalyst can markedly enhance its catalytic activity toward specific reactions. Here, we show that heterophase gold nanowires (Au NWs) with be synthesized using an etching-assisted process, yielding highest reported turnover frequency (TOF) for Au catalysts silane oxidation reaction by far. We use synchrotron powder X-ray diffraction (PXRD) and aberration-corrected (scanning) transmission electron microscopy (TEM) to...