Materials Literature
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Abstract The Prismatic-core Advanced High Temperature Reactor (PAHTR) is a very high temperature reactor type which is one of promising reactor type technologies classified as Generation IV by the International Forum. The new technology designs are identified as being proliferation resistant, safe, economical, efficie…
Indium-doped tin oxide (ITO) substrates were surface-modified with layer-by-layer nanocomposite films of anionic nickel(II) tetrasulfonated phthalocyanine (NiTsPc) and positively charged iron oxide nanoparticles (IONs) aiming at the electrocatalytic oxidation of ethinyl estradiol (EE2). Atomic force microscopy and UV–…
Abstract Benzoxazine resins have attracted much attention because of their excellent properties. As a new kind of thermosetting resin, their gelation and vitrification behaviors during the curing process are worth studying for promoting their development, but few research works have been done on this subject. In this…
The engineered role of coarse‐SiC (D50 ≈72 μm) and fine‐SiC (D50 ≈3 μm) particles on the wear damage of zirconium boride (ZrB2) is assessed at different length scales. Monolithic ZrB2 and 20 vol% SiC reinforced ZrB2 with SiC of two different particle sizes are consolidated via spark plasma sintering. Wear tests conduc…
Abstract This paper deals with the electrical properties of polydimethylsiloxane nanocomposites filled with Ag nanoparticles (AgNPs) of different sizes. The measurements were carried out over a very broad range of frequencies (20 Hz‐40 GHz), and the results showed that the percolation threshold in the composites is cl…
Poly(l-lactic) acid (PLLA) is widely used in guided bone regeneration membranes due to its mechanical properties and biodegradability. However, the lack of biocompatibility is a serious disadvantage. Herein, the biocompatibility of PLLA is improved by patterning hydroxyapatite (HA) loaded with recombinant human bone m…
Abstract The evolution of plasma radiation, shock waves and the bubbles generated by laser ablation in liquids (LAL) has been investigated in spatial restriction conditions by the temporally resolved plasma radiation images and time-resolved laser shadowgraphy. No significant plasma enhancement effect is observed at t…
Conspectus The well-known dinuclear [FeFe] and [NiFe] hydrogenase enzymes are redox-based proton reduction and H 2 oxidation catalysts. In comparison, the structural and functional aspects of the mononuclear nonredox hydrogenase, known as [Fe]-hydrogenase or Hmd, have been less explored because of the relatively recen…
Abstract Crystalline silicon (c-Si) solar cells play an important role in the photovoltaic (PV) industry and make PV electricity begin to realize grid parity. Nevertheless, conventional c-Si solar cells are sensitive to angle of incidence (AOI) and have less power conversion efficiency ( η ) under oblique AOI, which i…
In this study, the flocculation and the subsequent decantation step of mixed suspensions of 10 nm-sized γ-Fe 2 O 3 magnetic nanoparticles and 500 nm-sized beidellite clay platelets was investigated. This work may find application in the field of water treatment, specifically the flocculation processes with magneticall…
Interphase engineering is becoming increasingly important in improving the electrochemical performance of cathode materials for rechargeable batteries, including Li ion, Li metal, and all-solid-state batteries, because irreversible surface reactions, such as electrolyte decomposition, and transition metal dissolution,…
Abstract 3D well‐crystallized metal–organic frameworks (MOFs), M‐THBQ (M=Fe, Co, Mn, THBQ=tetrahydroxybenzoquinone), are synthesized and characterized. Their structures are determined as cubic cell in the group of Pm from powder X‐ray diffraction data, and their properties of electronic, magnetic and spectroscopic are…
Magnetic gear has been proposed as a means of torque transmission system considering gear ratio, while avoiding disadvantages associated with transferring torque through mechanical counterparts. Considering the transient performance characteristics is one of the important steps in the design of magnetic gears. In this…
We report the electrical detection of the antiferromagnetic state of IrMn through anomalous Hall measurements in Ta/IrMn heterostructures. The magnetic state is set in the antiferromagnet through field cooling and detected electrically by transverse resistance measurements in Hall bar structures without the need for a…
Abstract We report on syntheses, characterisation by nuclear magnetic resonance (NMR) spectroscopy, X‐ray diffraction (XRD) measurements, and density functional theory (DFT) calculations of electronic/molecular structure and NMR chemical shifts of complexes of Bi(III), having the molecular formulae: [Bi{S 2 CN(C 2 H 5…
Abstract Renewable and sustainable fuels (based on electricity) will play a key role in future scenarios for power supply. Enabling storage and distribution of local and temporal fluctuations of renewable energies, different e-fuels with varying production processes and characteristics get interesting for different lo…
Networks-on-Chips (NoCs) consume the large fraction of the whole system energy budget. Three-dimensional NoCs overcome the communication demands as a viable architecture in many-core systems, outperform 2D NoCs in terms of area, latency, performance and scalability, however, 3D NoCs consume high power even more than 2…
An important tool for explaining the hysteretic behavior in movement of electronic and ionic charges is drift-diffusion model. Adding numerical methods to these models in realistic operation situations is challenging due to the fact that some parameters have extreme values. We present a time scale dimensionless model…
In this present study, synthetic tobermorites are prepared using bio-waste (snail shell) and municipal waste (container glasses) as lime and silica precursors respectively. Six batch compositions were formulated with varying combination of soda-lime glass and snail shell ash. The bodies were sintered at 950 °C for a h…
La 15 (FeC 6 ) 4 H was synthesized from the reaction of iron and anthracene in La/Ni eutectic flux. Anthracene was the source of both the carbon and hydrogen in the product. The structure of this metal carbide hydride features hydride ions in tetrahedral interstitial sites surrounded by lanthanum ions, which was confi…