Materials Literature
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In Corrosion studies were undertaken on alloy waste forms that can result from advanced electrometallurgical processing techniques to better classify their durability and degradation mechanisms. The waste forms were based on the RAW3-(URe) composition, consisting primarily of HT9 steel and other elemental additions to…
Poly(benzimidazobenzophenanthroline) (BBL), which may be doped into a p- and n-type semiconductor, has been chemically modified to enhance its processability. In its pristine form BBL is processable only in some concentrated acids and nitromethane/Lewis acid solutions. The corrosiveness of these solvents and moisture…
One of the goals of pharmaceutical and chemical industries is the development of green processes that eliminates or reduces the use of solvents. However, avoiding solvents often requires the use of metal catalysts or others, that accelerates chemical reactions, but make the purifications difficult, especially in the c…
The Asparagaceae family is richly represented in the southern African region and has approximately 900 species. It consists of four tribes, the Hyacintheae, Urgineeae, Ornithogaleae, and Oziroeeae. Members of the Asparagaceae are widely used in traditional remedies for the treatment of several ailments, such as infect…
A number of aspects of magnetic force microscopy (MFM) specific to the imaging of hard magnetic films have been studied. Firstly, we show that topographic images made in tapping mode with probes characterized by the moderate cantilever stiffness usual for MFM (1--4 N/m), contain artifacts due to strong probe-sample in…
A new series of nano-sized Ce1-xEuxCrO3 (x = 0.0 to 1.0) with an average particle size of 50 - 80 nm were synthesized using a solution combustion method. Nano-powders Ce1-xEuxCrO3 with the canted antiferromagnetic property exhibited interesting magnetic behaviours including the reversal magnetization and the exchange…
AuBe is a noncentrosymmetric superconductor with the B20 FeSi-type structure. Noncentrosymmetric superconductors are expected to give rise to unconventional superconductivity due to spin orbit coupling and a mixed spin-singlet, spin-triplet state. The B20 structure of AuBe is particularly interesting since this is one…
This chapter commences with an overview of the different methods most commonly used to prepare glycosurfaces. The discussion on these methods is divided over three sections, each reflecting one of the three distinct approaches used to create glycosurfaces: direct formation of carbohydrate-containing self-assembled mon…
Nanotechnology has witnessed a dramatic increase of efforts and results not only in terms of fundamental knowledge in physics or chemistry but more importantly for applications in biology or medicine. Advances in synthetic methods have allowed for the design of complex architectures based on carbon nanostructures such…
Recently, nickel ferrite has attracted attention due to its multiple applications in storage devices, microwave devices, gas sensors, ferrofluids and catalysts. Nickel ferrites have excellent optical properties owing to their small band gap, which makes them suitable as a photocatalyst. Among methods to synthesize nan…
Extensive researches have been conducted to investigate into the drag reduction behavior of the polymer-surfactant mixture and the polymer-polymer mixture. The drag reduction effect of PAM (polyacrylamide), PEO (polyethylene oxide) and CMC (carboxymethyl cellulose) has already been studied respectively. However, the d…
This paper discusses the cost consideration and a possible construction timeline of the CEPC-SPPC study based on a preliminary conceptual design that is being carried out at the Institute of High Energy Physics (IHEP) in China.
Due to beneficiary effects of bioactive ingredients, there is a huge increase in the number of food products containing them. Anti-oxidants and antimicrobials are also used to preserve the quality of foods during their shelf life. These ingredients are very sensitive to oxygen, light, heat, pH and temperature fluctuat…
The main objective of the present work was the systematic study of several groups of materials: Gd₃₋ₓMeₓGaO₆₋₅ (Me = Ca²+, Sr²+), Ba₂Nb₁₋ₓY₁₊ₓO₆₋₅, and BaZr₀.₈₅Y₀.₁₅O₃₋₅ (BZY15) as proton conductors. We developed a synthesis route for each group of materials such as sol-gel combustion method, freeze-drying synthesis a…
Opening up a band gap of the graphene and finding a suitable substrate are two challenges for constituting the nano-electronic equipment. A new two-dimensional layered crystal g-C2N (Nat. Commun. 2015, 6, 1--7) with novel electronic and optical properties can be effectively synthesized via a wet-chemical reaction. And…
ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionORIGINAL ARTICLEThis notice is a correctionCorrection to "Charge Transfer Excitons at van der Waals Interfaces"Xiaoyang Zhu*, Nicholas R. Monahan, Zizhou Gong, Haiming Zhu, Kristopher W. Williams, and Cory A. NelsonCite this: J. Am. Chem. Soc. 2015, 137, 44, 14230Pub…
Corrosion is a major global challenge with both economical and technological impacts. The total world-wide costs of corrosion have been evaluated to rise to over 2 000 000 million euros annually. While several methods exist for corrosion protection, atomic layer deposited (ALD) coatings have an advantage in applicatio…
This chapter describes recent advances in the preparations, characterization, and evaluation of glycoliposomes and their biomedical research and applications. Many strategies for surface glyco-functionalization of liposomes have been reported in the past decades, of which two strategies/approaches have been commonly u…
Significant progress was made on the technical, licensing, and business aspects of the Westinghouse Electric Company’s Enhanced Accident Tolerant Fuel (ATF) by the Westinghouse ATF team. The fuel pellet options included waterproofed U15N and U3Si2 and the cladding options SiC composites and zirconium alloys with surfa…
Three-dimensional confinement allows semiconductor quantum dots (QDs) to exhibit size-tunable electronic and optical properties that enable a wide range of opto-electronic applications from displays, solar cells and bio-medical imaging to single-electron devices. Additional modalities such as spin and valley propertie…