4.7 Article

Influence of combined B4C/C particles on the properties of microarc oxidation coatings on Mg-Li alloy

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Metallurgy & Metallurgical Engineering

Effect of rolling ratios on the microstructural evolution and corrosion performance of an as-rolled Mg-8 wt.%Li alloy

B. J. Wang et al.

Summary: The influence of rolling ratios on microstructural changes and corrosion behavior of an as-rolled Mg-8 wt.%Li alloy in 0.1 mol/L NaCl solution was investigated. It was found that as the rolling ratio increased, the alpha-Mg phases elongated and fragmented, leading to decreased corrosion performance. The corrosion process can be divided into two stages, with initial corrosion mainly occurring in beta-Li phases and later transferring to the alpha-Mg phases.

JOURNAL OF MAGNESIUM AND ALLOYS (2021)

Article Materials Science, Coatings & Films

Influence of ZnO on thermal control property and corrosion resistance of plasma electrolytic oxidation coatings on Mg alloy

Xinyan Wang et al.

Summary: Thermal control and corrosion resistant coatings were fabricated on AZ91 Mg alloy using plasma electrolytic oxidation with in-situ incorporation of nano-sized ZnO particles. The addition of ZnO nanoparticles decreased the absorptance and increased the emissivity of the coatings, enhancing their corrosion resistance.

SURFACE & COATINGS TECHNOLOGY (2021)

Article Chemistry, Physical

Synergistically improved damping, elastic modulus and mechanical properties of rolled Mg-8Li-4Y-2Er-2Zn-0.6Zr alloy with twins and long-period stacking ordered phase

Dan Wang et al.

Summary: The Mg-8Li-4Y-2Er-2Zn-0.6Zr alloy exhibits high damping capacity, tensile strength and elastic modulus after heat treatment and cold rolling processes. The introduction of LPSO phase and formation of twins during cold rolling contribute to the improvement in damping capacity and tensile strength. The high elastic modulus of the cold-rolled alloy can be attributed to the effects of LPSO phase and cold rolling.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Metallurgy & Metallurgical Engineering

Mathematical analysis and its experimental comparisons for the accumulative roll bonding (ARB) process with different superimposed layers

Haipeng Zheng et al.

Summary: The study investigates that FARB process has higher accumulative efficiency compared to TARB, and the sheets processed with lower cycles show similar performance to those processed with higher cycles using TARB. Additionally, FARB process can break through the deformation limit of TARB process through adopting a two-step rolling method, which effectively solves interface bonding issues and improves the stability of the processed sheets.

JOURNAL OF MAGNESIUM AND ALLOYS (2021)

Review Metallurgy & Metallurgical Engineering

Improving the wear resistance of plasma electrolytic oxidation (PEO) coatings applied on Mg and its alloys under the addition of nano- and micro-sized additives into the electrolytes: A review

Maryam Molaei et al.

Summary: PEO technique is an efficient surface modification approach for enhancing wear protection in magnesium and its alloys by applying hard and thick ceramic coatings. By adding additives, such as particles or powders, more efficient protection against wear can be achieved, reducing porosity and increasing thickness and hardness of the coatings.

JOURNAL OF MAGNESIUM AND ALLOYS (2021)

Article Materials Science, Multidisciplinary

Preparation and characterization of micro-arc oxidation coating on hollow glass microspheres/Mg alloy degradable composite

Lin Liu et al.

Summary: The micro-arc oxidation (MAO) coatings on hollow glass microspheres (HGM) reinforced Mg alloy degradable composite were prepared in alkaline silicate electrolyte. The coatings were found to be mainly composed of MgO and Mg2SiO4 phases. The presence of HGM and Mg2Si particles hindered the growth of the coatings initially, but eventually transformed into oxides without disrupting the coating's continuity. The best corrosion resistance was observed in the MAO coating obtained at MAO time of 30 min, with approximately four orders of magnitude lower corrosion current density compared to the substrate.

MATERIALS CHEMISTRY AND PHYSICS (2021)

Article Materials Science, Coatings & Films

Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg

Zhongren Zheng et al.

Summary: This study successfully prepared a self-sealing micro-arc oxidation (MAO) coating containing hydroxyapatite (HA) on pure magnesium by adding HA particles into a Ca-P based electrolyte solution. The biodegradation behavior of the coating was studied, revealing that HA particles transformed the porous MAO coating into a self-sealing one. The presence of different melting point MAO coating constituents played a key role, with HA particles enhancing corrosion resistance by increasing coating compactness, particularly at a concentration of 1 g/L.

SURFACE ENGINEERING (2021)

Article Metallurgy & Metallurgical Engineering

Corrosion behavior of Mg−Li alloys: A review

Xiao-chun MA et al.

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2021)

Article Chemistry, Physical

Improved cycling performance of SiOx/MgO/Mg2SiO4/C composite anode materials for lithium-ion battery

Binbin Xu et al.

Summary: Silicon suboxide (SiOx) is a promising candidate for next-generation lithium-ion battery (LIB) anode materials. The SiOx/MgO/Mg2SiO4/C (SMC) composite, synthesized through a controllable and cost-effective route, exhibits a hierarchical buffer structure composed of microspheres, leading to improved cycling performance and rate capability of LIBs. By introducing MgO and forming Mg2SiO4, the ICE of the SMC anode is significantly improved to 87.48%, with a stable reversible capacity of 550 mAh g(-1) after 200 cycles and a high capacity retention ratio of 78.81%. Besides, the specific capacity of SMC anode remains around 600 mAh g(-1) at a current density of 800 mA g(-1), demonstrating excellent rate performance and industrial application potential.

APPLIED SURFACE SCIENCE (2021)

Article Materials Science, Multidisciplinary

Microstructural evolution, mechanical properties and corrosion behavior of as-cast Mg-5Li-3Al-2Zn alloy with different Sn and Y addition

Xiang Peng et al.

Summary: The influences of Sn and Y on LAZ532 alloy were investigated, showing improved mechanical properties and corrosion resistance. LAZ532-0.8Sn-1.2Y alloy demonstrated the best mechanical properties and corrosion resistance, with the smallest corrosion current density and the lowest anodic dissolution rate.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

Article Metallurgy & Metallurgical Engineering

Difference in formation of plasma electrolytic oxidation coatings on MgLi alloy in comparison with pure Mg

Ting Wu et al.

Summary: The presence of Li and Li-rich phases were found to be crucial for the treatment result on MgLi alloy's coating growth, rather than the original lattice structure. The modified discharge behavior of MgLi alloy led to a different microstructure of the coating, making it more susceptible to dissolution.

JOURNAL OF MAGNESIUM AND ALLOYS (2021)

Article Materials Science, Coatings & Films

A study on corrosion behavior of micro-arc oxidation coatings doped with 2-aminobenzimidazole loaded halloysite nanotubes on AZ31 magnesium alloys

W. X. Wu et al.

Summary: Incorporating 2-aminobenzimidazole (2-ABi) loaded halloysite nanotubes (HNTs) into MAO coatings can provide actively protective functionality, enhancing the corrosion resistance of Mg alloys with a self-healing effect.

SURFACE & COATINGS TECHNOLOGY (2021)

Review Chemistry, Physical

Enhancing corrosion and wear performance of PEO coatings on Mg alloys using graphene and graphene oxide additions: A review

Arash Fattah-alhosseini et al.

Summary: Magnesium and its alloys have excellent properties but are prone to corrosion. Applying coatings for protection, especially PEO coatings, can enhance their corrosion resistance. Adding graphene has positive effects on the corrosion and wear behaviors of PEO coatings.

FLATCHEM (2021)

Article Chemistry, Physical

Hard wearproof PEO-coatings formed on Mg alloy using TiN nanoparticles

Dmitry V. Mashtalyar et al.

APPLIED SURFACE SCIENCE (2020)

Article Materials Science, Coatings & Films

How nanoparticles and submicron particles adsorb inside coating during plasma electrolytic oxidation of magnesium?

M. Asgari et al.

SURFACE & COATINGS TECHNOLOGY (2020)

Article Metallurgy & Metallurgical Engineering

Enhanced Electromagnetic Interference Shielding in a Duplex-Phase Mg-9Li-3Al-1Zn Alloy Processed by Accumulative Roll Bonding

Jiahao Wang et al.

ACTA METALLURGICA SINICA-ENGLISH LETTERS (2020)

Article Nanoscience & Nanotechnology

Combination effects of Yb addition and cryogenic-rolling on microstructure and mechanical properties of LA141 alloy

Siyuan Jin et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2020)

Article Materials Science, Multidisciplinary

Effect of pretreatment process of B4C powder on the surface properties and freeze-cast porous ceramics

Yang Wang et al.

MATERIALS CHEMISTRY AND PHYSICS (2020)

Article Chemistry, Physical

One-step synthetic route and sintering for carbon-coated B4C nanoparticles

Mengdong Ma et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Article Materials Science, Coatings & Films

Influence of graphene oxide on the antiwear and antifriction performance of MAO coating fabricated on Mg-Li alloy

Yulin Zhang et al.

SURFACE & COATINGS TECHNOLOGY (2019)

Article Materials Science, Coatings & Films

Formation of self-lubricating PEO coating via in-situ incorporation of PTFE particles

Yan Chen et al.

SURFACE & COATINGS TECHNOLOGY (2018)

Article Materials Science, Coatings & Films

Influence of particle additions on corrosion and wear resistance of plasma electrolytic oxidation coatings on Mg alloy

Xiaopeng Lu et al.

SURFACE & COATINGS TECHNOLOGY (2018)

Article Electrochemistry

Effect of Graphene on Micro-Structure and Properties of MAO Coating Prepared on Mg-Li Alloy

Fei Chen et al.

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE (2017)

Article Materials Science, Multidisciplinary

Comparative study of mechanical and wear behavior of Cu/WS2 composites fabricated by spark plasma sintering and hot pressing

Qunchang Wang et al.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2017)

Article Materials Science, Coatings & Films

Plasma electrolytic oxidation coatings on AZ31 magnesium alloys with Si3N4 nanoparticle additives

Bih-Show Lou et al.

SURFACE & COATINGS TECHNOLOGY (2017)

Article Materials Science, Ceramics

A novel 3D network nanostructure constructed by single-crystal nanosheets of B4C

Juan Xu et al.

CERAMICS INTERNATIONAL (2017)

Article Engineering, Mechanical

Tribological performance of PEO-WC nanocomposite coating on Mg Alloys deposited by Plasma Electrolytic Oxidation

Hadi NasiriVatan et al.

TRIBOLOGY INTERNATIONAL (2016)

News Item Chemistry, Physical

MAGNESIUM ALLOYS Ready for the road

Gerald S. Frankel

NATURE MATERIALS (2015)

Article Metallurgy & Metallurgical Engineering

Influence of nano-SiC on microstructure and property of MAO coating formed on AZ91D magnesium alloy

Shu-yan Wang et al.

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2015)

Review Materials Science, Multidisciplinary

Recent progress in magnesium-lithium alloys

R. Wu et al.

INTERNATIONAL MATERIALS REVIEWS (2015)

Article Nanoscience & Nanotechnology

Ceramic Coatings of LA141 Alloy Formed by Plasma Electrolytic Oxidation for Corrosion Protection

Zhijun Li et al.

ACS APPLIED MATERIALS & INTERFACES (2011)