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Nanotechnology
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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
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Reply to Comment on “Chemical vapor deposition synthesis and Raman scattering investigation of quasi-one-dimensional ZrS3 nanoflakes”
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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...
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Open AccessData driven multiple objective optimization of AAO process towards wastewater effluent biological toxicity reduction
While the anaerobic-anoxic-oxic (AAO) process is the most widely applied biological wastewater treatment process in municipal wastewater treatment plants (WWTPs), it struggles to meet the increasing demands on...
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Synthesis of quaternary high entropy carbonate and UV-Vis-NIR optical properties
In this study, four-element high entropy carbonate solid solutions with Mg as the primary element and three equimolar transition metal elements (Co, Ni, Zn, Fe, Mn and Cu) were successfully prepared using the ...
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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...
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Open AccessRetraction Note: Optimization of oncolytic effect of Newcastle disease virus Clone30 by selecting sensitive tumor host and constructing more oncolytic viruses
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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...
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Effect of Artificial Cooling Extrusion on Microstructure and Mechanical Properties of Mg–Zn–Y Alloys
Microstructure and mechanical properties of Mg–Zn–Y alloys with different Zn/Y atomic ratios with or without artificial cooling (AC) extrusion were systematically investigated in this work. The results show th...
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Electrical control of excitonic oscillator strength and spatial distribution in a monolayer semiconductor
Electrical modulation of luminescence is significant to modern light-emitting devices. Monolayer transition metal dichalcogenides are emerging direct-bandgap luminescent materials with unique excitonic propert...
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Surface-derived phosphate layer on NiFe-layered double hydroxide realizes stable seawater oxidation at the current density of 1 A°cm−2
Seawater electrolysis, especially in coastlines, is widely considered as a sustainable way of making clean and high-purity H2 from renewable energy; however, the practical viability is challenged severely by the ...
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Covalent post-synthetic modification of MOFs as a fluorescent sensor for the efficient detection of the biomarker of cystinuria
Cystinuria is a genetic disorder, and in severe cases, it might lead to kidney failure. As an important biomarker for cystinuria, the level of arginine (Arg) in urine is a vital indicator for cystinuria screen...
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Biodegradable hydrogels with tunable cross-linking structures regulate Al oxidation in Al–air batteries
Internet of Things (IoT) devices and small robots would benefit from higher-energy-density and disposable primary Al–air batteries, but corrosion and side reactions on the Al anode limit the widespread applica...
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Open AccessMolten flux growth of single crystals of quasi-1D hexagonal chalcogenide BaTiS3
BaTiS3, a quasi-1D complex chalcogenide, has gathered considerable scientific and technological interest due to its giant optical anisotropy and electronic phase transitions. However, the synthesis of high-qualit...
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Room-temperature and atmospheric-pressure hydrogenation of lignin-derived phenol to KA oil by Pt/NiO@MOFs
Hydrogenation of lignin-derived phenol to KA oil (the mixture of cyclohexanone (K) and cyclohexanol (A)) is attractive yet challenging in the sustainable upgrading of biomass derivatives under mild conditions....
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Mechanically modulable and human–machine interactive luminescent fiber display platforms
The rapid advancement of human–machine interfaces and wearable devices necessitates display platforms that are mechanically modulable and capable of interacting with their environments while effectively commun...
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Open AccessMicroneedle delivery system with rapid dissolution and sustained release of bleomycin for the treatment of hemangiomas
Hemangioma of infancy is the most common vascular tumor during infancy and childhood. Despite the proven efficacy of propranolol treatment, certain patients still encounter resistance or face recurrence. The n...
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Open AccessMultifunctional nano-in-micro delivery systems for targeted therapy in fundus neovascularization diseases
Fundus neovascularization diseases are a series of blinding eye diseases that seriously impair vision worldwide. Currently, the means of treating these diseases in clinical practice are continuously evolving a...
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Atomic simulation of the effect of annealing rate on cutting residual stress and mechanical properties of γ-TiAl alloy
In this paper, the effect of the stress relief annealing rate on residual stress was investigated using molecular dynamics simulation, and the difference in mechanical properties of workpieces before and after...
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Synthesis of hollow micro-mesoporous nitrogen-doped carbon nanoparticles for enhanced CO2 capture
The design and synthesis of porous carbons with unique structures and diverse functionalities as CO2 adsorbents constitute a challenging and intriguing research topic. In this study, the synthesis of hollow micro...
