Xiangjiu Guan
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View article: Application of navigation technology in agricultural machinery: A review and prospects
Application of navigation technology in agricultural machinery: A review and prospects Open
View article: Microstructure evolution of SiC/Ti6Al4V titanium matrix composites during heat treatment
Microstructure evolution of SiC/Ti6Al4V titanium matrix composites during heat treatment Open
View article: Highly Selective H<sub>2</sub> Production From Photoreforming of Formic Acid Triggered by Cu Single‐Atom Sites in a Cocatalyst
Highly Selective H<sub>2</sub> Production From Photoreforming of Formic Acid Triggered by Cu Single‐Atom Sites in a Cocatalyst Open
Photoreforming of formic acid (FA) represents a compelling technology for green hydrogen (H 2 ) production, but the application is limited by the relatively low activity and selectivity. Recent advancements have introduced transition‐metal…
View article: Recent advances of CO2 hydrogenation to methanol
Recent advances of CO2 hydrogenation to methanol Open
View article: Enhanced corrosion performance induced by boron doping in reduced graphene oxide/aluminum matrix composites
Enhanced corrosion performance induced by boron doping in reduced graphene oxide/aluminum matrix composites Open
View article: <i>In situ</i> hydrogen production in all-level-humidity air: integrating atmospheric water harvesting with photocatalysis
<i>In situ</i> hydrogen production in all-level-humidity air: integrating atmospheric water harvesting with photocatalysis Open
A bilayer nanocellulose composite gel is engineered to facilitate in situ solar hydrogen production from ambient moisture in the air.
View article: Polymer gels for solar-driven interfacial evaporation
Polymer gels for solar-driven interfacial evaporation Open
Solar-driven interfacial evaporation (SDIE), with merits of high evaporation efficiency, rapid response time, minimal pollution and straightforward system, has emerged as a promising approach to address the critical issue of freshwater sca…
View article: Thermal management matters in photovoltaic–electrocatalysis for solar hydrogen production
Thermal management matters in photovoltaic–electrocatalysis for solar hydrogen production Open
Photovoltaic–electrolysis (PV‐EC) system currently exhibits the highest solar to hydrogen conversion efficiency (STH) among various technical routes. This perspective shifts the focus from the materials exploration in photovoltaics and ele…
View article: Recent progress on molecular catalysts integrated photoelectrochemical systems for water oxidation
Recent progress on molecular catalysts integrated photoelectrochemical systems for water oxidation Open
The major limitations of photoelectrochemical (PEC) water splitting lies in the currently unsatisfying efficiency and stability of the semiconductor materials-based water splitting systems. By addressing these limitations, the immobilizati…
View article: Direct Z-scheme photocatalytic systems based on vdW heterostructures for water splitting and CO2 reduction: fundamentals and recent advances
Direct Z-scheme photocatalytic systems based on vdW heterostructures for water splitting and CO2 reduction: fundamentals and recent advances Open
Photocatalytic water splitting and CO2 reduction are conducive to alleviating the increasingly serious environmental problems and ever-tightening energy problems. Among various modification strategies, constructing Z-scheme heterostructure…
View article: Novel Photo(electro)catalysts for Energy and Environmental Applications
Novel Photo(electro)catalysts for Energy and Environmental Applications Open
Photo(electro)catalysis is regarded as one of the most promising approaches to addressing energy and environmental issues and thus achieving the sustainable development of human society; as such, various catalytic materials have been devel…
View article: Mechanism insights for efficient photocatalytic reforming of formic acid with tunable selectivity: accelerated charges separation and spatially separated active sites
Mechanism insights for efficient photocatalytic reforming of formic acid with tunable selectivity: accelerated charges separation and spatially separated active sites Open
Formic acid (FA) is an ideal carrier for hydrogen (H2) and carbon monoxide (CO). Thus, photocatalytic reforming of FA is considered a promising energy conversion method for producing solar fuels and valuable chemical feedstocks to achieve …
View article: Cocatalysts for Photocatalytic Overall Water Splitting: A Mini Review
Cocatalysts for Photocatalytic Overall Water Splitting: A Mini Review Open
Photocatalyst overall water splitting is usually restricted by low carrier separation efficiency and a slow surface reaction rate. Cocatalysts provide a satisfactory solution to significantly improve photocatalytic performance. In this rev…
View article: Unique Z-Scheme TiO2 Homojunction Enabling Photocatalytic Water Splitting with Unit Quantum Efficiency
Unique Z-Scheme TiO2 Homojunction Enabling Photocatalytic Water Splitting with Unit Quantum Efficiency Open
View article: Harvesting the two-electron process for solar water splitting
Harvesting the two-electron process for solar water splitting Open
Solar water splitting represents one of the attractive approaches for the conversion of sustainable solar energy to produce hydrogen. Compared with the conventional four-electron process with stoichiometric production of hydrogen and oxyge…
View article: Accelerating electron transport in Eosin Y by bidentately bridging on BaSnO3 for noble-metal-free photocatalytic H2 production
Accelerating electron transport in Eosin Y by bidentately bridging on BaSnO3 for noble-metal-free photocatalytic H2 production Open
The separation and transport of photogenerated carriers is regarded as a curial factor in photocatalytic H2 production. As known in solar cells and photoelectron-chemistry, to strengthen the electron conduction for effective utilization of…
View article: Construction of SrTiO3–LaCrO3 Solid Solutions with Consecutive Band Structures for Photocatalytic H2 Evolution under Visible Light Irradiation
Construction of SrTiO3–LaCrO3 Solid Solutions with Consecutive Band Structures for Photocatalytic H2 Evolution under Visible Light Irradiation Open
SrTiO3–LaCrO3 continuous solid solutions with LaCrO3 content ranging from 0.00 to 1.00 were prepared via a polymerized complex method. The light absorption ability of SrTiO3 was improved by the consecutive tuning of the bandgap upon the in…
View article: High temperature oxidation of Ni-20Cr alloy under compressive stress
High temperature oxidation of Ni-20Cr alloy under compressive stress Open
The effect of compressive stress on the oxidation kinetics and the revolution of the surface morphology formed on Ni-20Cr alloy was investigated at 900 °C. The study was carried out mainly by comparisons of surface morphology of oxidized s…
View article: Oxidation Kinetics Researches under the Condition of Compressive Loading
Oxidation Kinetics Researches under the Condition of Compressive Loading Open
High temperature oxidation behavior of alloys is mostly affected by an external loading. The growth of oxide scale, oxide products, interfacial reactions and other characteristics have be affirmed to be affected by the external loading. He…
View article: Efficient Unassisted Overall Photocatalytic Seawater Splitting on GaN-Based Nanowire Arrays
Efficient Unassisted Overall Photocatalytic Seawater Splitting on GaN-Based Nanowire Arrays Open
Large-scale, clean, efficient and sustainable hydrogen production from water is one of the major goal in solar-to-fuel conversion as the sun and water represent the two most abundant and geographically-balanced free resources available on …