Xiaohu Yu
YOU?
Author Swipe
View article: Optimizing the depth-dependent nitrogen-vacancy center quantum sensor in diamane
Optimizing the depth-dependent nitrogen-vacancy center quantum sensor in diamane Open
Negatively charged nitrogen-vacancy (NV) center in diamond is the representative solid state defect qubit for quantum information science, offering long coherence time at room temperature. To achieve high sensitivity and spatial resolution…
View article: Advances in Atomically Dispersed Catalysts for Water Splitting
Advances in Atomically Dispersed Catalysts for Water Splitting Open
Currently, atomically dispersed catalysts (ADCs), including single‐atom catalysts (SACs), dual‐atom catalysts (DACs), and triple‐atom catalysts (TACs), have become the hot topic in the heterogeneous catalysis field since they have exceptio…
View article: Enhanced catalytic activity of MgO-grafted aluminium isopropoxide in heterogeneous H-transfer reduction reactions through surface support modification
Enhanced catalytic activity of MgO-grafted aluminium isopropoxide in heterogeneous H-transfer reduction reactions through surface support modification Open
The heterogenization of aluminium isopropoxide [Al(O i Pr) 3 ] on modified magnesium oxide (MgO) supports was investigated to develop efficient catalysts for hydrogen-transfer (H-transfer) reduction reactions.
View article: Hidden strangeness in meson weak decays to baryon pair
Hidden strangeness in meson weak decays to baryon pair Open
Our study focuses on the weak decay of $ D_s^+ \to p \overline{n} $, which is the only possible two-body baryonic decay in the $ D $ meson system. An analysis using perturbative quantum chromodynamics (pQCD) is challenging in this decay du…
View article: Research progress on electrochemical CO2 reduction for Cu-based single-atom catalysts
Research progress on electrochemical CO2 reduction for Cu-based single-atom catalysts Open
View article: Superior reactivity of heterogeneous single-cluster catalysts for semi-hydrogenation of acetylene
Superior reactivity of heterogeneous single-cluster catalysts for semi-hydrogenation of acetylene Open
View article: A stable and strongly ferromagnetic Fe17O10– cluster with an accordion-like structure
A stable and strongly ferromagnetic Fe17O10– cluster with an accordion-like structure Open
Isolated clusters are ideal systems for tailoring molecule-based magnets and investigating the evolution of magnetic order from microscopic to macroscopic regime. We have prepared pure Fe n – ( n = 7-31) clusters and observed their gas-col…
View article: Hydroformylation over polyoxometalates supported single-atom Rh catalysts
Hydroformylation over polyoxometalates supported single-atom Rh catalysts Open
\nAtomic dispersion of Rh on phosphotungstic acid (PTA) salts was achieved by a self-assembled precipitation method using alkali metal ions as coprecipitation reagents. During styrene hydroformylation, the supported Rh single-atom catalyst…
View article: Heterogenised catalysts for the H-transfer reduction reaction of aldehydes: influence of solvent and solvation effects on reaction performances
Heterogenised catalysts for the H-transfer reduction reaction of aldehydes: influence of solvent and solvation effects on reaction performances Open
A combination of NMR experiments and MD simulations showing strong solvation effects on propionaldehyde reduction through H-transfer reactions catalysed by aluminium isopropoxide is reported.
View article: Recent progress of theoretical studies on electro- and photo-chemical conversion of CO<sub>2</sub>with single-atom catalysts
Recent progress of theoretical studies on electro- and photo-chemical conversion of CO<sub>2</sub>with single-atom catalysts Open
Recent progress of theoretical studies on electro- and photo- chemical conversion of CO 2 with single-atom catalysts has been presented, from the intermediates to the final products.
View article: Surface Morphology of Fe3c Catalyst Under Different Co Coverage from Dft and Thermodynamics
Surface Morphology of Fe3c Catalyst Under Different Co Coverage from Dft and Thermodynamics Open
View article: Analysis of Failure Causes of Grounding Flat Steel for 110kV Transmission Tower
Analysis of Failure Causes of Grounding Flat Steel for 110kV Transmission Tower Open
The corrosion causes of the grounded flat steel of a 110kV transmission tower were experimentally analyzed by means of macro testing, microstructure inspection, chemical composition analysis, corrosion product morphology and energy spectru…
View article: Computational Prediction of Graphdiyne-Supported Three-Atom Single-Cluster Catalysts
Computational Prediction of Graphdiyne-Supported Three-Atom Single-Cluster Catalysts Open
Open AccessCCS ChemistryRESEARCH ARTICLE22 Apr 2022Computational Prediction of Graphdiyne-Supported Three-Atom Single-Cluster Catalysts Jin-Cheng Liu, Hai Xiao, Xiao-Kun Zhao, Nan-Nan Zhang, Yuan Liu, Deng-Hui Xing, Xiaohu Yu, Han-Shi Hu a…
View article: Unprecedentedly high activity and selectivity for hydrogenation of nitroarenes with single atomic Co1-N3P1 sites
Unprecedentedly high activity and selectivity for hydrogenation of nitroarenes with single atomic Co1-N3P1 sites Open
Transition metal single atom catalysts (SACs) with M 1 -N x coordination configuration have shown outstanding activity and selectivity for hydrogenation of nitroarenes. Modulating the atomic coordination structure has emerged as a promisin…
View article: Hydrogenolysis of Glycerol to Propylene Glycol: Energy, Tech-Economic, and Environmental Studies
Hydrogenolysis of Glycerol to Propylene Glycol: Energy, Tech-Economic, and Environmental Studies Open
Hydrogenolysis of glycerol to propylene glycol represents one of the most promising technologies for biomass conversion to chemicals. However, conventional hydrogenolysis processes are often carried out under harsh H 2 pressures and temper…
View article: Lattice Expansion and Electronic Reconfiguration of Mncu Oxide Catalysts for Enhanced Transfer Hydrogenation of Levulinate
Lattice Expansion and Electronic Reconfiguration of Mncu Oxide Catalysts for Enhanced Transfer Hydrogenation of Levulinate Open
View article: Fabrication of Sulfur Defect Rich Znin2s4/Snse2 Photocatalyst with Ohmic Junction for Efficient Water to Hydrogen Energy Conversion
Fabrication of Sulfur Defect Rich Znin2s4/Snse2 Photocatalyst with Ohmic Junction for Efficient Water to Hydrogen Energy Conversion Open
View article: Co-Doped Β-Mno2 Nanorods Rich in Oxygen Vacancies as Li-Ion Battery Anodes
Co-Doped Β-Mno2 Nanorods Rich in Oxygen Vacancies as Li-Ion Battery Anodes Open
View article: Modulating Vacancies Concentration Ratio of Cationic and Anionic in Wo3 for Driving High Performance Magnesium Ions Storage
Modulating Vacancies Concentration Ratio of Cationic and Anionic in Wo3 for Driving High Performance Magnesium Ions Storage Open
View article: A polyoxometalate cluster-based single-atom catalyst for NH<sub>3</sub> synthesis <i>via</i> an enzymatic mechanism
A polyoxometalate cluster-based single-atom catalyst for NH<sub>3</sub> synthesis <i>via</i> an enzymatic mechanism Open
The proposed new non-noble-metal Mo 1 /PMASAC is potentially more efficient and more selective than the current best Mo/BN and FeN 3 /embedded graphene SAC, and the preferred mechanism is an enzymatic pathway.
View article: Two 3D metal(II)–organic coordination polymers constructed by semi-rigid imidazolium carboxylate ligand: synthesis, crystal structure and property
Two 3D metal(II)–organic coordination polymers constructed by semi-rigid imidazolium carboxylate ligand: synthesis, crystal structure and property Open
Two metal coordination polymers, namely {[Co(MIBA)2]·2H2O}n (SNUT-3) and {[Cu(MIBA)2]·2H2O}n (SNUT-4), where HMIBA = 4-(1H-2-methylimidazol-1-yl)benzoic…
View article: Corrosion Failure Analysis of Fittings Used for Electrical Equipment in 220 kV Substation
Corrosion Failure Analysis of Fittings Used for Electrical Equipment in 220 kV Substation Open
Electric power fitting is a metal accessory that connects and combines different devices in the electric power system, and transfers mechanical load and electrical load. Once the fitting fails, it would lead to large-scale blackout, so its…
View article: A Novel Series of Single-Cluster Catalysts: Transition Metal Trimer Clusters Supported on Graphdiyne
A Novel Series of Single-Cluster Catalysts: Transition Metal Trimer Clusters Supported on Graphdiyne Open
While single-atom catalysts (SACs) have achieved great success in the past decade, their application is potentially limited by the simplistic single-atom active centers, which makes single-cluster catalysts (SCCs) a natural extension. SCCs…
View article: A Novel Series of Single-Cluster Catalysts: Transition Metal Trimer Clusters Supported on Graphdiyne
A Novel Series of Single-Cluster Catalysts: Transition Metal Trimer Clusters Supported on Graphdiyne Open
While single-atom catalysts (SACs) have achieved great success in the past decade, their application is potentially limited by the simplistic single-atom active centers, which makes single-cluster catalysts (SCCs) a natural extension. SCCs…
View article: Research And Practice On Transformation Of 600 MW Turbine Tubular Cooling Unit Into Direct Air Cooling Unit
Research And Practice On Transformation Of 600 MW Turbine Tubular Cooling Unit Into Direct Air Cooling Unit Open
In response to the government's policy of protecting Daihai Lake, this paper discusses the possible problems in the technical practice of air cooling transformation of Inner Mongolia Daihai Power Generation Company, including the transform…
View article: Research And Practice Of Dry Wet Combined Cooling For 600 MW Steam Turbine Generator Unit
Research And Practice Of Dry Wet Combined Cooling For 600 MW Steam Turbine Generator Unit Open
Taking 600MW steam turbine generator set as an example, this paper analyzes the dry wet combined cooling scheme of auxiliary cooling water system, so as to make rational use of local limited water resources.
View article: Analysis On Optimization Operation Of Cold End Of 600MW Wet Cooling Sub-critical Air Cooling Unit
Analysis On Optimization Operation Of Cold End Of 600MW Wet Cooling Sub-critical Air Cooling Unit Open
Due to its remarkable water-saving characteristics, direct air cooling device has been widely used in carbon rich and water deficient areas in China. However, in the high temperature period in summer, the exhaust pressure of air cooling un…
View article: Research And Practice Of 600MW Subcritical Steam Turbine Inter Generation Upgrading
Research And Practice Of 600MW Subcritical Steam Turbine Inter Generation Upgrading Open
This paper introduces the upgrading technical scheme and application of subcritical 600 MW steam turbine. Firstly, the performance and existing problems of 600 MW subcritical unit before modification are analyzed, and the performance and o…
View article: Non-noble metal single-atom catalyst of Co1/MXene (Mo2CS2) for CO oxidation
Non-noble metal single-atom catalyst of Co1/MXene (Mo2CS2) for CO oxidation Open
View article: Selective hydrogenation of acetylene on graphene-supported non-noble metal single-atom catalysts
Selective hydrogenation of acetylene on graphene-supported non-noble metal single-atom catalysts Open