Institution
Sinopec (China)
Recent research
- Materials & Energy
Abstract Achieving sustainable energy conversion hinges on the rational design of oxygen evolution reaction (OER) electrocatalysts that deliver both high efficiency and low cost. Herein, we report a phosphorus-doped iron-cobalt sulfide/molybdenum sulfide heterostructure on nickel...
- Engineering & Technology
This study addresses the critical challenge of NO2 mass transfer efficiency in wet denitration systems through a pilot-scale investigation of oxidation-alkali-coupled absorption. Utilizing dual Φ600 mm packed towers equipped with polypropylene 350Y structured packing, the perform...
- Materials & Energy
Polymer Composites of Ultra‐Small Nanoparticles: Coupled Dynamics for Synergistic Processability
ABSTRACT Ultra‐small nanoparticles (USNPs), characterized by fast dynamics, ultra‐small dimensions and dense surface functionalities, offer an underexplored yet powerful strategy to simultaneously modulate polymer behavior and NP assembly. Herein, we introduce a versatile materia...
- Materials & Energy
Emerging Near‐Infrared Optical Materials Based on Supramolecular Charge Transfer Complexes
ABSTRACT Organic charge transfer complexes (CTCs), formed by donor–acceptor (D–A) coassembly, have emerged as a supramolecular platform for programmable near‐infrared (NIR) optics. In their D–A assemblies, packing‐dependent electronic coupling and delocalization generate tunable...
- Engineering & Technology
ABSTRACT In this study, a novel cardanol‐based viscosity reducer was developed through learning from viscosity reducers derived from petroleum. Under the mechanism study through visual flooding experiment and computational fluid dynamics (CFD) simulation, the optimal petrochemica...
- Materials & Energy
Polymer Composites of Ultra‐Small Nanoparticles: Coupled Dynamics for Synergistic Processability
ABSTRACT Ultra‐small nanoparticles (USNPs), characterized by fast dynamics, ultra‐small dimensions and dense surface functionalities, offer an underexplored yet powerful strategy to simultaneously modulate polymer behavior and NP assembly. Herein, we introduce a versatile materia...
- Engineering & Technology
Effect ofFracture Aperture and Water Saturation onthe In Situ Conversion of Tar-Rich Coal
Abstract With abundant coal resources globally, in situ conversion technology, an emerging unconventional energy development method, is a crucial pathway for achieving efficient and clean utilization of tar-rich coal. However, its application is challenged by the heterogeneity of...
- Engineering & TechnologyOpen access
Hydraulic fracturing is a critical technology for unconventional oil and gas development, but its performance is strongly affected by geological heterogeneity, complex fracture propagation, operational uncertainty, and nonlinear interactions among engineering parameters. Artifici...
- Engineering & TechnologyOpen access
Phase Behavior and Critical Properties of Hydrocarbons in Shale Illite Nanopores
Clay minerals are significant constituents of shale reservoirs, yet the confinement-induced phase behavior of hydrocarbons within clay nanopores has received comparatively less attention than in carbonaceous materials. In this study, Grand Canonical Monte Carlo (GCMC) simulations...
- Materials & Energy
Abstract Two-dimensional conductive metal-organic frameworks (2D c-MOFs) hold great promise as anodes for next-generation high-energy density devices, yet their practical application is hindered by insufficient exposure of the active site caused by layer stacking and limited spec...