Giant strains of 0.5% accompanying polarization extension and polarization rotation in (Bi0.5Na0.5)TiO3–PbTiO3–Pb(Zn1/3Nb2/3)O3 ternary system

Journal of Materials Science: Materials in Electronics - Giant electrostrain (~?0.5% @ 7 kV/mm) in a new...     

Correlation between phase structure and polarization of Mg doped (Ba0.98Li0.02)TiO3 energy storage ceramics

Journal of Materials Science: Materials in Electronics - Mg doped (Ba0.98Li0.02)TiO3 energy storage ceramics with antiferroelectric-like double hysteresis loops were prepared using solid-state...     

Improved polarization retention in LiNbO3 single-crystal memory cells with enhanced etching angles

Journal of Materials Science - Multifunctional LiNbO3 material plays an important role in domain wall microelectronics and nonlinear optoelectronics. However, the material is hard and relatively...     

On the ferroelectric dc nonlinear dielectric permittivity and its relation with the macroscopic polarization

Journal of Materials Science - The relation between the nonlinear dielectric permittivity $$\varepsilon '(E)$$ and the macroscopic polarization P(E) is obtained for ferroelectrics considering a...     

One-step synthesis of highly reactive g-C3N4

Journal of Materials Science: Materials in Electronics - Graphitic carbon nitride (g-C3N4) with well-controlled properties are the key for photocatalysis water splitting and organic pollutant...     

One-step construction of cubic-like NiS2@MoS2 nanocrystals for improved electrocatalytic performance

Journal of Materials Science: Materials in Electronics - Transition metal sulfides are considered competitive candidates as low-cost electrocatalysts for water splitting. In this study, a facile...     

Synergistic photocatalytic removal of organic pollutants in the aqueous medium using TiO2–Co3O4 decorated graphene oxide nanocomposite

Journal of Materials Science: Materials in Electronics - Organic pollutants generated from different industrial sources cause soil and water pollutions, which creates an ecological imbalance. Metal...     

Current transfer processes in a hydrated layer localized in a two-layer porous structure of nanosized ZrO2

Journal of Materials Science: Materials in Electronics - The current transfer through a two-layer structure saturated with absorbed water, each layer of which consists of pressed ZrO2 nanoparticles...     

Enhanced performance of FeOOH/ZnIn2S4/Au nanosheet arrays for visible light water splitting

Journal of Materials Science: Materials in Electronics - Carrier separation, charge transport, and visible light absorption are the main factors affecting the solar water splitting performance of a...     

Influence of Au plasmons and their synergistic effects with ZnO nanorods for photoelectrochemical water splitting applications

Journal of Materials Science: Materials in Electronics - Herein, Au plasmons and their synergistic effects with ZnO nanorods (ZNs) have been investigated for photoelectrochemical (PEC) water...     

Preparation and photocatalytic study of CoFe2O4/TiO2/Au nanocomposites and their applications in organic pollutant degradation and modeling by an artificial neural network (ANN)

Journal of Materials Science: Materials in Electronics - Due to the increase of environmental pollution by various industries in recent decades, preparing drinking water has become one of the most...     

Synthesis of fluorescent carbon dots from sugarcane peel and their application in analysis and BV2 cell imaging

Journal of Materials Science: Materials in Electronics - In this study, we synthesized fluorescent carbon dots fluorescent material using sugarcane peel and water as raw material. This material has...     

A novel ultrasonic assisted-reverse micelle procedure to synthesize Eu-MOF nanostructure with high sono/sonophotocatalytic activity: a systematic study for brilliant green dye removal

Journal of Materials Science: Materials in Electronics - In recent years, one of the growing environmental concerns has been contamination of water sources by dyes. For solving this problem,...     

Anchoring ultrafine molybdenum phosphide on hierarchical three-dimensional CNTs/rGO framework as efficient electrocatalysts for hydrogen evolution

Journal of Materials Science: Materials in Electronics - Massive efforts have been made to achieve highly efficient electrocatalytic activity for hydrogen production via water splitting. Here, a...     

Fabrication of Mn–ZnO photoanodes for photoelectrochemical water splitting applications

Journal of Materials Science: Materials in Electronics - A photoelectrochemical (PEC) water splitting ability of pure ZnO and manganese-incorporated ZnO thin films fabricated via a simple...     

温度极化对膜蒸馏过程的影响研究

采用直接接触式膜蒸馏，以纯水为料液，考察了材料及结构不同的5种微孔疏水膜的渗透性能．分析结果认为，膜的渗透系数和温度极化系数共同影响着膜通量的大小．实验还考察了料液温度和流率对膜通量及热效率的影响，利用膜及膜两侧边界层内传热传质理论对此进行了分析讨论．因温度极化系数随操作温度变化，可通过控制适宜操作温度获得大膜通量和高热效率．增大料液流率可强化传热，使温度极化减弱，膜通量增加．     

电渗析过程中的浓差极化及水解离机理

分析了电渗析在运行过程中浓差的形成以及与水解离之间的关系，在此基础上，分析了V－I曲线以及其拐点所代表的物理意义。通过理论分析认为：“浓差极化”的实质是“电势极化”。实验测得的V－I曲线验证了理论V－I曲线的正确性。     

Hot-pressed (1-x)[0.9(0.3CoFe2O4-0.7BiFeO3)-0.1Pb(Zr0.52,Ti0.48)O3]-x poly(vinylidene difluoride) multiferroic composites with magnetically driven polarization

Journal of Materials Science: Materials in Electronics - Multiferroic composites are getting the spotlight in scientific community because of their versatility in various room temperature...     

Effect of interface coupling between polarization and magnetization in La0.7Pb0.3MnO3 (LPMO)/P(VDF-TrFE) flexible nanocomposite films

Journal of Materials Science - La0.7Pb0.3MnO3(LPMO) nanoparticles (NPs) were prepared by sol–gel auto-combustion method. These were embedded in P(VDF-TrFE) to form (0–3) nanocomposite...     

Adaptation of the Method of Polarization Resistance to the Evaluation of Corrosion Rate in the Formation of Deposit of Difficultly Dissolved Iron Oxides

Materials Science - We study the possibilities of application of the method of polarization resistance to the evaluation of corrosion rate in tap water. Under the analyzed conditions, iron...