A5037075536- Catalytic Processes in Materials Science
- Electrocatalysts for Energy Conversion
- Catalysis and Oxidation Reactions
- Nanomaterials for catalytic reactions
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced Photocatalysis Techniques
- Advanced Battery Technologies Research
- Thermochemical Biomass Conversion Processes
- Thermal and Kinetic Analysis
- Fuel Cells and Related Materials
- Gas Sensing Nanomaterials and Sensors
- Coal and Its By-products
- Conducting polymers and applications
Guizhou Institute of Technology
2022-2024
Guizhou University
2022-2024
Directly synthesizing H2O2 from H2 and O2 at atmospheric pressure requires a highly efficient Pd catalyst, which poses challenge for reasonable design simple synthesis of catalyst. In this study, series Pd/NPCS catalysts were synthesized by various methods with mono-disperse, uniform-size N-doped porous carbon sphere named NPCS as the support PdCl2 palladium precursor. The results indicated that ultrasonic-assisted-microwave quick method significantly reduced time nanoparticles obtained via...
Pd Multi @HCS catalysts ensure the maximum exposure of active sites and optimal transfer diffusion ability for H 2 O synthesis.
Nitrogen-doped porous carbon is potential support for directly synthesizing H2O2 from H2 and O2. Here, density functional theory (DFT) was used to study the effect of N-doped on synthesized. The theoretical calculation results showed that improved productivity conversion by increasing dispersion Pd nanoparticles Pd0/Pd2+ ratio. However, decreased selectivity reducing oxygen's dissociation energies. experimental adjusting pore structure could improve adverse effects N-doping selectivity. Pd/C...
Electrochemical utilization of organic electrode materials (OEMs) is highly dependent on their excess solubility in aprotic electrolytes leading to unsatisfactory cycling stability. In this study, a single-function conventional binder substituted with the multifunctional one containing -SO32-, -COO- and -CN- groups, which serve as binding matrix maintain integrity suppress dissolution materials. The noncovalent interaction between electrodes responsible for remarkably low enhancement ionic...