Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
This paper presents experimental results obtained from texture analysis of microscopy measurements performed on cellulose paper samples which have been thermally deteriorated to different levels. Samples were prepared in vials containing a small sample of Kraft paper tape along with insulating oil that were thermally…
The temperature dependence of the absorber based on the titanium nitride and titanium dioxide layer is investigated by finite difference time domain simulation. It is shown the absorption is larger than 0.98 from 550nm to 715nm The intensity of absorption will reduce and the peak will be blue-shift when the temperatur…
Presented within this paper is a study on thin La-doped ZrO2films used as dielectric material in decoupling capacitors in BEoL. The effect of combined atomic layer deposition processes and the integration concept of La are discussed with respect to capacitance density, leakage current, breakdown voltage and reliabilit…
We present herein a compact wattmeter clamp for measuring electric field and magnetic field in monoconductor and multiconductor cables. The clamp allows the diagnostic of low voltage and low frequency equipments. This device performs the electric and magnetic field measurement surrounding a multiconductor power cable…
In this contribution we investigate the application of NIR spectroscopy to a five component system that results from the transesteriflcation reaction of dimethyl carbonate with ethanol in a reactive distillation (RD) process. We present details on the method for calibrating the spectrometer. Due to the technical condi…
Silanized liposomes loaded with luminescent quantum dots was developed as a perspective label for immunoaasay. Silica coverage ensures the stability of the liposomes against fusion and internal leakage and also simplifies bioconugation.
This research is aimed to the study of transport properties and noises in semi-metallic Hg1-xCdxTe (MCT) quantum wells (QWs) at liquid nitrogen temperature (77 K). These structures are perspective for the usage as a channel of THz hot-electron bolometer because they are characterized by non-parabolic energy dispersion…
In the past years a long-lasting aging experiment on PILC-cables with a nominal voltage of 20 kV has been carried out. In order to verify the results and to make those data utilizable for the asset management, a new project with the focus on field measurements has been started. Thus, a diagnostic system appropriate fo…
Surface-enhanced Raman scattering probes with a nanometer-sized interior gap between Au core and shell, also called nanomatryoshkas (NMs), have attracted great interest for SERS-based bioimaging and biosensing. For NM synthesis, the seed-mediated growth has been used recently as an effective method. We found that the…
Author presents a fully organic complementary amplifier circuit with a gate dielectric layer of P(VDF-TrFE):PS composite. Thin-film morphologies of dielectric and semiconducting layers are examined vie AFM topographic images. Good balance between low and high noise margins of the circuit is obtained by using different…
The identification of metrics or ranges of parameters for the detection of partial discharges by the acoustic emission method for the diagnosis and/or classification of power transformers according to their state is essential to support decisions about equipment stoppages at the proper time, i.e., before a failure occ…
Several emerging mechanisms using voltage to control the magnetism have recently been proposed because of their possible applications in energy-efficient spintronic devices [1]. Among others, one promising way to reach this goal is to use voltage to control the exchange bias of the magnetoelectric (ME) antiferromagnet…
Summary form only given. Water-treatment processes utilizing OH radicals (*OH) to decompose persistent organic compounds are called advanced oxidation processes (AOPs). *OH can be produced by the reaction of hydrogen peroxide (H2O2) with ozone (O3). When O3was passed through a plasma-treated, highly concentrated solut…
Thermoelectric materials have attracted much attention due to their potential applications in conversion of heat into electrical power or vice versa to cool the heat-generating elements using electrical power. Tetrahedrite is copper antimony sulfosalt mineral with the formula of Cu12Sb4S13, where Cu could be partially…
The spatial distribution of the electric and magnetic components of the microwave field in the mue-near-zero planar hyperbolic metamaterial experimentally investigated in the paper.
This paper presents an analysis of the air gap radial Maxwell pressures in some three-phase, inner rotor concentrated winding surface Permanent Magnet Synchronous Machine (PMSM). Two modular winding machines and one asymmetric, winding machine are considered and simulated by a Finite Element method (FE). The air gap M…
Electromagnetic wave scattering by a PEC rectangular bars grating with a piecewise homogeneous dielectric filling slits between bars has been studied by the mode matching technique. The frequency selective properties of transmission and inner field distribution of the grating with regular periodic filling of the slits…
This work deals with the models for modelling various kinds of discharge activity in the insulation systems. Models represent the failures in insulation systems as well as simultaneous action of these failures in the insulation system. The first part of the work deals with the distribution of types of partial discharg…
In order to enhance the electrochemical performance of the Li[Ni0.8Co0.1Mn0.1]O2 cathode material synthesized using co-precipitation, its surface was coated with Al2O3 by using atomic layer deposition. The crystal structure of the bare and coated material was analyzed by X-ray diffraction (XRD) and field emission scan…
Abstract The paper presents results of the long-term environment radioactivity monitoring in the vicinity of the decommissioned Salaspils Nuclear Reactor. Data include Cs-137 contamination levels of soils, H-3 concentration in ground waters, as well as gross beta activity of sewage and rainwater drainage of SNR. Speci…