Materials Literature
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We compiled an NMR data set consisting of exact nuclear Overhauser enhancement (eNOE) distance limits, residual dipolar couplings (RDCs) and scalar (J) couplings for GB3, which forms one of the largest and most diverse data set for structural characterization of a protein to date. All data have small experimental erro…
Development and quality assessment of the 2nd generation ATF FeCrAl tube production with commercial manufacturers were conducted. The manufacturing partners include Sophisticated Alloys, Inc. (SAI), Butler, PA for FeCrAl alloy casting via vacuum induction melting, Oak Ridge National Laboratory (ORNL) for extrusion pro…
Many important energy systems are based on the complexity of material architecture, chemistry and interactions among constituents within. To understand and thus ultimately control the energy applications calls for in-situ/operando characterization tools. Recently, we have developed the in-situ/operando soft X-ray spec…
This PDF file contains the front matter associated with SPIE Proceedings Volume 9661 including the Title Page, Copyright information, Table of Contents, Foreword, Authors, and Conference Committee listing.
Abstract ................................................................................................. 249 13.1 Introduction ................................................................................ 250 13.2 Experimental .............................................................................. 250 13.3…
Due to crude oil is limited, new resources for fuel and petrochemicals are important to be developed.
Abstract : We aim to understand how ultrasound waves can be used to create organized patterns of nanoparticles in a host medium such as a polymer matrix material. The critical difference between the ultrasound technology studied in this project, and other directed self-assembly techniques is its scalability and flexib…
A digestion (AD) industry in the UK has experienced rapid growth in recent years. Over 130 operational AD plants in the UK outside the sewage treatment sector and more than 340 further projects are under development. Thus, there is an increasing demand for upgraded biogas to be used as vehicle fuel or injected to the…
In this paper, we report structural parameters, magnetic ordering and the electronic structure of the tetragonal and orthorhombic ternary iron arsenide compound [Formula: see text]. Ab initio calculations are performed by the means of full-potential linearized augmented plane waves plus local orbitals method for both…
The isobaric heat capacity of HoVO4 prepared via the solid-phase method is studied experimentally in the range of 336–1039 K. It is found that the C p (T) dependence does not exhibit extreme points, and the data can be described by the classical Maier–Kelley equation. Thermodynamic properties (H° T - H°336), (S° T - S…
Differential thermal analysis is used to investigate the n -tetracosane-cyclododecane- n -tetradecane system. It is established that this system is of the eutectic type (melting temperature of the eutectic composition alloy is 0.86°C; content of n -tetracosane, 2.0 wt %; n -tetradecane, 65.0 wt %; cyclododecane, 33 wt…
The conductivity (i.e., n-type or p-type) of Cu2O films is controlled by the electrodeposition potential. A slightly acidic solution (pH 4.93) containing cupric acetate and sodium dodecyl sulfate (SDS) is used. Photoelectrochemical measurements at zero bias indicate that the Cu2O films deposited at the potentials of 0…
We discuss some optical properties of cellulose nanocrystals decorated with silver nanospheres. We give a short description of the discrete dipole interactions, and the broadening effects observed in the extinction spectrum. We also discuss some preliminary results for their use in organic photovoltaic devices.
Abstract Tetracyclic bisaminals formed by condensation of tetraazamacrocycles and glyoxal have rarely been utilized as ligands for transition metal ions. Five novel Cu2+ complexes are presented to expand this set. Glyoxal derivatives of pyruvic aldehyde and butanedione were expected to further rigidify the bisaminal s…
Purpose – The purpose of this paper is to conduct a series of tests designed to highlight changes in the physical characteristics of the yarn resulting from mechanical efforts comparable to that to which they are subjected on the weaving machine. Among the physical properties of the warp yarn, the authors examined cha…
Thermodielectric effect in dual-frequency cholesteric liquid crystals (DFCLCs) is an important issue and has rarely been studied in the past. DFCLC materials have many applications such as fast-switching CLCs, light modulators, and tunable photonic devices. However, DFCLCs characteristically need high operation voltag…
Different methods of taking into account the vibrational partition function in Helmholtz free energy for imperfect crystals of inert gases are compared. These methods are based on the complete vibrational spectrum of the fcc lattice or on few local frequencies. Thermodynamic properties of the Lennard- Jones crystal ar…
The thermoelectric effect, also known as the Seebeck effect, describes the conversion of a temperature gradient into electricity. A Figure of Merit (ZT) is used to describe the thermoelectric ability of a material. It is directly dependent on its Seebeck coefficient and electrical conductivity, and inversely dependent…
Proton transfer is one of the most fundamental processes in nature. Metastable-state photoacids can reversibly generate a large proton concentration under visible light with moderate intensity. which provides a general approach to control various proton transfer processes. Several applications of mPAHs have been demon…
Optical angular momentum (OAM) based communication requires multiple OAM modes. Spiral phase plates for OAM generation are lithographically fabricated. Phase profile of the phase plate is evaluated by surface profiler as well as optically by using Mach Zehnder interferometer.