Project supported by the National Natural Science Foundation of China (52071143,U21A2052)。
To take the advantage of gadolinium(Gd) in developing and manufacturing RE-permanent magnets,the magnetic properties and phase precipitation behavior of Gd_(2)Fe_(14)B alloys prepared by melt spinning were investigate...
financially supported by the National Natural Science Foundation of China (No.51401028)。
The effect of annealing temperature(TA) at600-900℃ on structure and magnetic properties of the melt-spun Sm_(8.6)Fe_(85.9)Co_(4.3)Zr_(1.2) alloys and its nitrides was investigated.Results show that the melt-spun powd...
financially supported by the National Natural Science Foundation of China(No.51401028);the Science and Technology Project of Xicheng District,Beijing(No.XCKJJH2013-33)。
Melt-spun Y_(16)Fe_(78)B_(6)ribbons were prepared by the melt-spinning technique with pure elements Y,Fe and Fe-B alloy n argon.The ribbons are mainly composed of Y_(2)Fe_(14)B,YFe_(2)andα-Fe phases.Amorphous phase a...
financially supported by the National Natural Science Foundation of China(52073047);the Science and Technology Commission of Shanghai Municipality(20JC1414900);the Program of Shanghai Technology Research Leader(20XD1433700);the INTERNATIONAL COOPERATION Fund of the Science and Technology Commission of Shanghai Municipality(20520740800).
Serving as the only defensive line between pathogens and human body,personal protective equipment(PPE) is increasingly attractive among researchers because of their strong antibacterial and temperature control abiliti...
Project supported by the Ningbo Science and Technology Major (2017B10002,2019B10093);the National Natural Science Foundation of China (51671207,51301192);Zhejiang Province Technology Application Research (LGG19E010001)。
Nd-Fe-B hot-pressed(HP) magnet prepared from melt-spun MQU-F flakes features coarse grains(CG)with the average size of both 200 nm(CGS) and 700 nm(CGL) at flake boundary.The grain growth at the flake boundary of Nd2 F...
This work was financially supported by the National Key Research and Development Program of China(Nos.2016YFA0201702 and 2016YFA0201700);the Program of Shanghai Academic/Technology Research Leader(No.20XD1433700);the International Cooperation Fund of the Science and Technology Commission of Shanghai Municipality(No.20520740800);the National Natural Science Foundation of China(Nos.51733002 and 52073047);China Postdoctoral Science Foundation(Nos.2019M661323 and 2020TQ0062)。
Public safety incidents caused by bacterial infections have attracted widespread attention towards antibacterial textiles(fibers,fabrics,etc.).Nevertheless,it is still challenging to efficiently load inorganic nano-an...
Project supported by the National Natural Science Foundation of China(Grant No.51771197);the Fund from the Chinese Academy of Sciences(Grant No.KJZD-EW-M05);the Liaoning Revitalization Talents Program,China(Grant No.XLYC1807122).
The effects of wheel speeds and high-pressure hydrogen treatment on phase evolution,microstructure,and magnetocaloric properties in La_(0.5)Pr_(0.5)Fe_(11.4)Si_(1.6)melt-spun ribbons are studied in this work.The resul...
This work was financially supported by the National Natural Science Foundation of China(Grant Nos.51871039,51571047,and 51771039);the Fundamental Research Funds for the Central Universities(DUT17ZD212).
The formation,thermal stability,crystallized structure,and magnetic properties of melt-spun Co80-xSmxB20(x=0–20)amorphous alloys have been investigated.A single amorphous phase is formed for the alloys with x=0–15.T...
supported financially by the National Natural Science Foundation of China(Grant Nos.51571047,51171034);the Fundamental Research Funds for the Central Universities(DUT17ZD212);the Global Institute for Materials Research Tohoku Program,Japan。
A nanoporous FePt alloy has been fabricated by dealloying a melt-spun Fe(60)Pt(20)B(20)alloy composed of nanoscale amorphous and face-centered-cubic FePt(fcc-FePt)phases in H2 SO4 aqueous solution.The nanoporous alloy...
financially supported by the Indian-Russian Collaborative Project(Nos.17-52-45097 and INT/RUS/RFBR/P-267);the State Assignment of Ministry of Science and Education of Russia(No.AAAA-A18-118020290129-5).
The phase transformation and magnetic hysteresis properties of melt-spun Fe41 Pd41 B8 Si6 P4 ribbons subjected to the annealing at temperatures of 500-550℃were studied after holding for 0.1-60.0 h by transmission ele...