Effect of Y for enhanced age hardening response and mechanical properties of Mg–Ho–Y–Zr alloys

Wang, J.; Zhang, D.P.; Fang, Daqing; Lu, Hongyu; Tang, Dingxiang; Zhang, J.H.; Meng, Jian

doi:10.1016/j.jallcom.2006.12.120

Cited by 12 publications

(6 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this study, the Mg-Ho phases were identified as MgHo 3 and Mg 2 Ho, which differs from the reported Mg-Zn-Ho phases 15 and the Mg 24 Ho 5 phase along the grain boundaries 36 . An isolation between Sr and the Mg matrix was introduced with the increased addition of Ho (EDX mapping, Fig.…”

Section: Discussioncontrasting

confidence: 92%

“…Given the popularity of using REEs in Mg alloys, researchers have explored Mg-Ho alloys in order to obtain desirable qualities of acceptable corrosion resistance, suitable mechanical properties and excellent curative effects363746474849 Nevertheless, the biocompatibility of Ho, and in particular its biological role in Mg-Ho based alloys as hard tissue implants, has not been covered in these studies.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Ding

Lin

Wen

et al. 2016

Sci Rep

View full text Add to dashboard Cite

Our previous studies have demonstrated that Mg-Zr-Sr alloys can be anticipated as excellent biodegradable implant materials for load-bearing applications. In general, rare earth elements (REEs) are widely used in magnesium (Mg) alloys with the aim of enhancing the mechanical properties of Mg-based alloys. In this study, the REE holmium (Ho) was added to an Mg-1Zr-2Sr alloy at different concentrations of Mg1Zr2SrxHo alloys (x = 0, 1, 3, 5 wt. %) and the microstructure, mechanical properties, degradation behaviour and biocompatibility of the alloys were systematically investigated. The results indicate that the addition of Ho to Mg1Zr2Sr led to the formation of the intermetallic phases MgHo3, Mg2Ho and Mg17Sr2 which resulted in enhanced mechanical strength and decreased degradation rates of the Mg-Zr-Sr-Ho alloys. Furthermore, Ho addition (≤5 wt. %) to Mg-Zr-Sr alloys led to enhancement of cell adhesion and proliferation of osteoblast cells on the Mg-Zr-Sr-Ho alloys. The in vitro biodegradation and the biocompatibility of the Mg-Zr-Sr-Ho alloys were both influenced by the Ho concentration in the Mg alloys; Mg1Zr2Sr3Ho exhibited lower degradation rates than Mg1Zr2Sr and displayed the best biocompatibility compared with the other alloys.

show abstract

Section: Discussioncontrasting

confidence: 92%

Section: Discussionmentioning

confidence: 99%

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Ding

Lin

Wen

et al. 2016

Sci Rep

View full text Add to dashboard Cite

show abstract

“…Afterward, various transition metal oxides, such as TiO 2 , ZnO, MoO 3 , NiO, and MnO x , were used to form composites with Ti 3 C 2 T x to enhance the electrochemical performance. [172][173][174][175][176][177][178] For example, a ε-MnO 2 /Ti 3 C 2 T x composite possesses a larger surface area and exhibits a specific capacitance three times greater than that of pristine Ti 3 C 2 T x . [171] When employed as a favorable substrate, Ti 3 C 2 T x was combined with pseudocapacitive nickel-aluminum layered double hydroxide platelets.…”

Section: Nano Micromentioning

confidence: 99%

Recent Advances in Layered Ti₃C₂T_x MXene for Electrochemical Energy Storage

Xiong

Bai

et al. 2018

Small

765

434

View full text Add to dashboard Cite

Ti C T , a typical representative among the emerging family of 2D layered transition metal carbides and/or nitrides referred to as MXenes, has exhibited multiple advantages including metallic conductivity, a plastic layer structure, small band gaps, and the hydrophilic nature of its functionalized surface. As a result, this 2D material is intensively investigated for application in the energy storage field. The composition, morphology and texture, surface chemistry, and structural configuration of Ti C T directly influence its electrochemical performance, e.g., the use of a well-designed 2D Ti C T as a rechargeable battery anode has significantly enhanced battery performance by providing more chemically active interfaces, shortened ion-diffusion lengths, and improved in-plane carrier/charge-transport kinetics. Some recent progresses of Ti C T MXene are achieved in energy storage. This Review summarizes recent advances in the synthesis and electrochemical energy storage applications of Ti C T MXene including supercapacitors, lithium-ion batteries, sodium-ion batteries, and lithium-sulfur batteries. The current opportunities and future challenges of Ti C T MXene are addressed for energy-storage devices. This Review seeks to provide a rational and in-depth understanding of the relation between the electrochemical performance and the nanostructural/chemical composition of Ti C T , which will promote the further development of 2D MXenes in energy-storage applications.

show abstract

“…The tensile strength of the alloys increased monotonously with increasing Y content, and Mg-4Ho-7Y-0.6Zr exhibited the maximum ultimate tensile strength and yield strength at peak hardness, and the values were 240 and 165MPa at room temperature, and 204 and 131MPa at 250 , respectively. The improvement in strength ℃ appeared to be associated with β` and/or equilibrium Mg 24 Y(Ho) 5 precipitates and high dense dislocation [13].…”

Section: A Mg-y Series Alloymentioning

confidence: 95%

Review on research and development of heat resistant Magnesium alloy

San-ling¹,

Li²,

Xiao-tian³

et al. 2012

Proceedings of the 1st International Conference on Mechanical Engineering and Material Science

View full text Add to dashboard Cite

Magnesium alloys as the emerging commercial metal structure material have excellent specific properties and stability, which is more and more important for researcher. The magnesium alloy of Mg-Al series, Mg-Zn series, Mg-RE series included Mg-Y series alloy, Mg-Gd-Y series alloy, Mg-RE-Zr series alloy, Mg-RE-Ag series alloy were summarized, the existing heat resistant magnesium alloy still exists insufficient heat resistance or poor comprehensive mechanical properties and processing property except heat-resistant magnesium alloys with Mg-RE. The development trends of heat resistant magnesium alloy were discussed and analyzed, Little multicomponent alloying is effective ways to improve the performance of heat resistant magnesium alloy, the alloy manufacturability was improved in order to industrialized production, and the melt purification, the casting and forming technology were researched in order to improve the comprehensive performance of heatresistant magnesium alloys.

show abstract

Effect of Y for enhanced age hardening response and mechanical properties of Mg–Ho–Y–Zr alloys

Cited by 12 publications

References 19 publications

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Recent Advances in Layered Ti₃C₂T_x MXene for Electrochemical Energy Storage

Review on research and development of heat resistant Magnesium alloy

Contact Info

Product

Resources

About

Effect of Y for enhanced age hardening response and mechanical properties of Mg–Ho–Y–Zr alloys

Cited by 12 publications

References 19 publications

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Mechanical properties, in vitro corrosion and biocompatibility of newly developed biodegradable Mg-Zr-Sr-Ho alloys for biomedical applications

Recent Advances in Layered Ti3C2Tx MXene for Electrochemical Energy Storage

Review on research and development of heat resistant Magnesium alloy

Contact Info

Product

Resources

About

Recent Advances in Layered Ti₃C₂T_x MXene for Electrochemical Energy Storage