909 Result(s)
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Article
Metal and ligand modification modulates the electrocatalytic HER, OER, and ORR activity of 2D conductive metal-organic frameworks
It is highly desirable to design efficient and stable hydrogen evolution reaction (HER) and oxygen evolution/reduction reaction (OER/ORR) electrocatalysts for the development of renewable energy technologies. ...
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Article
Synthesis, structure, and thermal expansion in CaZrF6 with two polymorphs
Due to the high structural flexibility and controllable thermal expansion, cubic double ReO3-type negative thermal expansion (NTE) fluorides provide a solution for solving the prominent phenomenon of thermal expa...
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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...
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Sorafenib sensitization in tumor therapy by iron overload and AMPK activation
Sorafenib, as a first-line drug for advanced hepatocellular carcinoma (HCC), could trigger ferroptosis by inhibiting cystine/glutamate transporter. However, low-level intracellular iron and insufficient activa...
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Materials design and preparation of ultrathin two-dimensional metal halide perovskites
Metal halide perovskites (MHPs) have emerged as highly promising candidates for the next generation of photonics and optoelectronic devices, owing to their prominent optical and excitonic properties, as well a...
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Article
Iron oxide/CNT-based artificial nacre for electromagnetic interference shielding
Biological structural materials, despite consisting of limited kinds of compounds, display multifunctionalities due to their complex hierarchical architectures. While some biomimetic strategies have been appli...
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High-strength, stretchable, and NIR-induced rapid self-healing polyurethane nanocomposites with bio-inspired hybrid crosslinked network
Stretchable and self-healable materials with excellent mechanical performance hold great promise for applications in flexible functional devices. Despite rapid developments, achieving high mechanical strength,...
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Insights into the role of oxygen-containing functional groups on carbon surface in water–electricity generation
A deep understanding of the electricity generation mechanism from the interaction between water molecules and carbon material surfaces is attractive for next-generation water-based energy conversion and storag...
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An arch-shape wood evaporator decorated by metal-organic framework for solar interface evaporation
To achieve sustainable desalination and water purification, solar interface evaporation technology is an effective means due to its high energy efficiency. Reasonable photothermal conversion materials and surf...
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Article
Plasmon-enhanced ultra-high photoresponse of single-wall carbon nanotube/copper/silicon near-infrared photodetectors
Single wall carbon nanotube (SWCNT)/Si heterojunction photodetectors have the advantages of high photoresponse ability and simple structure, however, their detection wavelength range are usually lower than 110...
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Article
Ultrathin polyimide-based composites with efficient low-reflectivity electromagnetic shielding and infrared stealth performance
Researching and manufacturing materials that possess both electromagnetic interference (EMI) shielding and infrared stealth capabilities is of great significance. Herein, an ultrathin polyimide-based nonwoven ...
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Article
Enhancing the electrochemical performance of Na metal anodes via local eutectic melting in porous Al-Cu alloy hosts
Sodium (Na) metal batteries (SMBs) have emerged as promising alternatives to lithium metal batteries for large-scale energy storage applications, owing to their cost-effectiveness, abundance, and favorable red...
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Article
Formation of ZnSe magic-size clusters displaying optical absorption doublets from prenucleation clusters
The formation pathway of colloidal semiconductor ZnSe magic-size clusters (MSCs) in a reaction that display an optical absorption doublet remains poorly understood. The reaction of Zn(OAc)2/OLA (made from zinc ac...
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Article
Structure-regulated fluorine-containing additives to improve the performance of perovskite solar cells
Perovskite solar cells (PSCs) have seen remarkable progress in recent years, largely attributed to various additives that enhance both efficiency and stability. Among these, fluorine-containing additives have ...
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Article
Bright InP quantum dots by Ga-do** for red emitters
Environment-friendly indium phosphide (InP)-based quantum dots (QDs) with efficient red-emitting properties are sufficiently needed to satisfy the requirement of burgeoning display and lighting technology. Cur...
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Article
Improving hydrogen evolution reaction efficiency through lattice tuning
The intermittent nature of renewable energy sources sets a requirement for efficient energy storage to mitigate the conflict between energy supply and demand. Hydrogen is a promising choice for energy storage ...
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Article
Enhancing electrolyte ion diffusion via direct ink writing pillar array structure of graphene electrodes for high-performance microsupercapacitors
The graphene-based microsupercapacitors (MSCs) suffer from graphene aggregation issue in electrodes. It reduces the electrolyte ions transportation in the electrodes to degrade the charge storage ability of MS...
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Article
A review of ultrafast laser micro/nano fabrication: Material processing, surface/interface controlling, and devices fabrication
Ultrafast laser processing technology has offered a wide range of opportunities in micro/nano fabrication and other fields such as nanotechnology, biotechnology, energy science, and photonics due to its contro...
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Article
The structure–activity relationships of Rh/CeO2–ZrO2 catalysts based on Rh metal size effect in the three-way catalytic reactions
With the continuous tightening of automotive emission regulations and the increasing promotion of energy-efficient hybrid vehicles, new challenges have arisen for the low-temperature performance of three-way c...
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Article
Synergistic effect and heterointerface engineering of cobalt/carbon nanotubes enhancing electromagnetic wave absorbing properties of silicon carbide fibers
To improve the synergistic effect between dielectric and magnetic loss is a practical and effective way in optimizing electromagnetic wave absorbing materials. The composites of metal particles and carbon liga...
