Materials Literature
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Abstract The correlated metal SrVO 3 is an attractive earth‐abundant transparent conducting oxide (TCO), a critical component of many optoelectronic and renewable energy devices. A key challenge is to synthesize films with low resistivity, due to the prevalence of defects that cause electron scattering. In addition to…
Abstract The first example of a two‐state (neutral and reduced), stable electron‐accepting material and its radical anion is presented. FV‐PDI, generated from cyclocarbonylation and then a carbonyl coupling reaction, shows a largely degenerate LUMO of −4.38 eV based on the delocalization of π‐electrons across the whol…
Grain growth can modify the texture orientation and the fraction of different texture component. The thermal stability of two texture component in an extruded magnesium AZ31 alloy was investigated. Three types samples with different texture distribution were prepared. The results show that normal grain growth takes pl…
Carbon nanotubes (CNTs) and graphene nanoribbons (GNRs) are lower-dimensional derivatives of graphene. Similar to graphene, they exhibit high charge mobilities; however, in contrast to graphene, they are semiconducting and thus are suitable for electronics, optics, solar energy devices, and other applications. Charge…
This paper reports, a metasurface absorber which is U-joint loaded Double Split O shaped with a square split patch at the center and Double Negative (DNG) property. The proposed absorber shows significant absorption for potential applications like radar signal absorption and satellite communication, remote sensing, RF…
INTRODUCTION: Efficacy and safety are critical concerns when designing drug carriers. Nanoparticles are a particular type of carrier that has gained recent attention in cancer therapeutics. METHODS: In this study, we assess the safety profile of IT-101, a nanoparticle formed by self-assembly of camptothecin (CPT) conj…
The coverage and location of H atoms are two key aspects for understanding the behavior of small Pt particles towards butadiene hydrogenation.
Facile strategy toward the development of a self-healing coating by electrospray method, Koochaki, Mohammad Sadegh, Nouri Khorasani, Saied, Esmaeely Neisiany, Rasoul, Ashrafi, Ali, Magni, Mirko, Trasatti, Stefano P
The development of tumor-targeted nanoscale carriers for the delivery of cancer therapeutics offers the ability to increase efficacy while limiting off-target toxicity. In this work, we focused on targeting death receptor 5 (DR5), which is highly expressed by cancer cells and, upon binding, triggers programmed cell de…
Titanium dioxide nanoparticles (NPs-TiO2 or TiO2-NPs) have been employed in many commercial products such as medicines, foods and cosmetics. TiO2-NPs are able to carry antibiotics to target cells enhancing the antimicrobial efficiency; so that these nanoparticles are generally used in antibiotic capsules, like lincomy…
Its hydrophilic property and poor water resistance prevent the application of starch in electrospun nanofibers for biomedical applications. In this paper, we apply a periodate oxidation-adipic acid dihydrazide crosslinking strategy to electrospun starch nanofibers and develop a new nanofiber material with excellent me…
We present results on a mesoscale model for amorphous matter in athermal, quasistatic (a-AQS), steady-state shear flow. In particular, we perform a careful analysis of the scaling with the lateral system size $L$ of (i) statistics of individual relaxation events in terms of stress relaxation $S$, and individual event…
The preparation of AIE nanoparticles under thin film formation controls their size and the associated fluorescent intensity, with the smaller nanoparticles significantly increasing brightness.
Defining the redox activity of different surface facets of ceria nanocrystals is important for designing an efficient catalyst. Especially in liquid-phase reactions, where surface interactions are complicated, direct investigation in a native environment is required to understand the facet-dependent redox properties.…
, respectively. We believe that these highly luminescent "lasso-type" Sm(III) complexes and doped PMMA composites are valuable references in the design of luminescent lanthanide(III) hybrid materials.
In this study, the microstructure and mechanical properties of poplar (Populus tomentosa) catkin fibers (PCFs) were investigated using field emission scanning electron microscope, atomic force microscopy (AFM), X-ray diffraction, and nanoindentation methods. Experimental results indicated that PCFs had a thin-wall cel…
Graphene‐based aerogels with different chitosan contents are selectively prepared by the hydrothermal reaction. It is found that with increasing chitosan content, the density of graphene‐based aerogels decreases and their specific surface area enhances gradually. With the optimized mass ratio of chitosan to graphene o…
This paper investigated the antifungal and antibiofilm activity of silver nanoparticles synthesized with Lycopersicon esculentum extracts against Candida species. Lycopersicon esculentum extracts obtained by homogenization were mixed with silver nitrate to synthesize silver nanoparticles. Analysis of the particle char…
Dielectric and electro-optic properties have been studied in order to understand the effect of the fluoro-substitution on hydrogen bonded liquid crystal proprieties. The fluoro-substitution alters the characteristics of pure LC structure and changes its physical parameters. In the present paper, variation in physical…
High Resolution Image Download MS PowerPoint Slide A temperature-responsive photonic coating on a flexible substrate was prepared by a photoinduced phase-separation process. In this coating a low molecular weight cholesteric liquid crystal (Ch-LC) mixture was encapsulated between the substrate and an in situ formed pr…