3,082 Result(s)
within
**-** Ren
Materials Science
-
Article
Nonlinear Mechanical Behavior of Glass Fiber/ Epoxy Resin Composite Under Medium and Low Strain Rates Loading
The necessity to design composite building structures that are both safe and reliable has prompted the academic community to delve into the investigation of the bearing capacity of composite materials and fore...
-
Article
High-entropy design boosts dielectric energy storage
-
Article
Tailoring the Microstructure and Mechanical Properties of Ta-Alloyed AlCoCrFeNi High-Entropy Alloys
Laves phase-reinforced high-entropy alloys (HEAs) have drawn widespread interest due to their excellent mechanical performance at room/elevated temperatures. In this work, we prepare a few (AlCoCrFeNi)100-xTax (x
-
Article
Recent progress of two-dimensional metal-base catalysts in urea oxidation reaction
Urea oxidation reaction (UOR) is an auxiliary water electrolysis hydrogen production technology developed in recent years to replace oxygen evolution reaction and reduce energy consumption, which can produce h...
-
Article
Boosted photocatalytic removal of NO using direct Z-scheme UiO-66-NH2/Bi2MoO6 nanoflowers heterojunction: mechanism insight and humidity effect
In practical applications, relative humidity in the air is a key factor affecting the photocatalytic removal of NO, which is often overlooked in previous studies. Here, we developed a direct Z-scheme UiO-66-NH2/B...
-
Article
High-performance sodium storage for cobalt phosphide composite array electrodes
Transition metal phosphides hold great potential as sodium-ion batteries anode materials owing to their high theoretical capacity and modest plateau. However, volume changes and low intrinsic conductivity seri...
-
Article
Influence of Mass Ratio of Resin and Stabilizer on Mechanical Properties of Mo Fiber-reinforced Granite Polymer Composite
Because inferior mechanical strength of granite polymer composite (GPC) has become the main drawback limiting its application and popularization, Mo fibers were added into (GPC) to improve its mechanical stren...
-
Article
Reply to Comment on “Chemical vapor deposition synthesis and Raman scattering investigation of quasi-one-dimensional ZrS3 nanoflakes”
-
Article
Process study of ceramic membrane treatment for water treatment residuals from lake and reservoir water purification plants in severe cold regions
The cost of treating water purification plant water treatment residuals is high, with a low recovery rate and unstable effluent water quality, particularly in plants using lake and reservoir water sources in s...
-
Article
Construction of iron oxyhydroxide/nickel sulfate hydroxide hybrid electrocatalyst for efficient oxygen evolution
Transition metal (TM) basic salts have been recognized as high-efficiency catalysts for electrocatalytic oxygen evolution reaction (OER), which is of great importance for producing clean hydrogen energy. Herei...
-
Article
A Novel Reclamation Method of Chemical–Mechanical Grinding for Inorganic Binder Waste Sand in Aluminum Alloy Casting Process
The current approach to reclaiming inorganic binder waste sand discharged during the aluminum alloy casting process typically involves mechanical grinding combined with calcination treatment (650–700 °C). Howe...
-
Article
Mechanisms of Genipin and MCNT effects on the actuation properties and failure of chitosan gel bionic artificial muscles
The poor actuation characteristics of current bionic artificial muscles limit their application in engineering practice. Chitosan and graphene are used as the main components to prepare bionic artificial muscl...
-
Article
Efficient photo-induced RTP materials based on phenothiazine and polycyclic aromatic hydrocarbons: Tunable emission color and thermal stimulus response
The development of photo-responsive room temperature phosphorescence (RTP) materials has attracted more and more attention for their broad application prospects. Until now, it is still difficult to obtain the ...
-
Article
Thermodynamic Study of High-Purity TiSi2 Prepared by Directional Solidification
The equilibrium segregation coefficient of impurities in materials is the theoretical basis for its purification. This study used the high-temperature chemical equilibration technique to determine the solid so...
-
Article
Initial Surface Residual Stress Field of Aluminum Alloy Prediction Method Based on Surface-Measured Stresses
In this paper, the initial surface residual stress field prediction method of aluminum alloy based on surface finite measured stress values is proposed. In this process, based on elastic–plastic mechanics, the...
-
Article
Constructing 2D bismuth-based heterostructure for highly efficient photocatalytic CO2 reduction
Reforming carbon dioxide (CO2) into fuels and valuable chemicals using solar energy holds significant potential for emission reduction and addressing energy supply challenges. The recombination of photocarriers r...
-
Article
Highly selective electrochemical reduction of nitrate-to-ammonia using iron phosphide self-supported electrode
Nitrate electrocatalytic reduction (NO3RR) is a potential approach to ammonia (NH3) production, and the limited NH4+–N selectivity and NH4+–N yield rate are great challenges in NO3RR to NH3. Herein, the self-supp...
-
Article
Microstructure and alkali attack resistance of novel mullite materials prepared from low-grade raw bauxite and kyanite tailings
The widespread use of alternative fuels in cement kilns requires improvement of the alkali attack resistance of mullite raw materials for the kiln linings. In this study, a novel mullite raw material with exce...
-
Article
Manganous oxide-cobalt@carbon microcubes with a hierarchical mesoporous structure for high performance lithium storage
Although manganese oxide-based materials possess excellent electrochemical performance potential, their low conductivity and unstable capacity during extended cycling prevent their seamless integration into co...
-
Article
Porous block copolymer films with self-adjustable optical transmittance and passive radiative cooling
As an energy-free cooling technique, radiative cooling has garnered significant attention in the field of energy conservation. However, traditional radiative cooling films often possess static optical properti...
