相关期刊:《Journal of Iron and Steel Research International》《Materials Sciences and Applications》《Journal of Donghua University(English Edition)》《Chinese Physics B》更多>>
supported by the National Key R&D Program of China(2021YFB3501600);the Young Elite Scientists Sponsorship Program by CAST(2022QNRC001);the Key R&D Program of Zhejiang Province(2021C01191,2021C01190,2023C01077)。
A novel micro structure of magnetically anisotropic Sm Co-based magnet with high-performance is reported.The magnet consists of SmCo_(7)-H(TbCu_(7)-hexagonal type),Sm_(2)Co_(17)-H(Th_(2)Ni_(17)-hexagonal type)and SmCo...
The present study reported the influence of heavy rare-earth elements(Gd and/or Dy)on Sm-Co-based melt-spun ribbons.Microstructure and magnetic properties of Sm-Co-based(Sm_(1-x)RE_(x)Co_(5))ternary and quaternary sys...
A new Al-based amorphous alloy with excellent corrosion resistance and high thermal stability was produced in the Al-Co-RE(Ce-La)system.In this regard,two different amorphous-nanocrystalline ribbons:Al_(87.6)-Co_(6.4)...
financially supported by the National Key Research and Development Program of China(No.2016YFB0300500);the Youth Innovation Promotion Association CAS(No.2021294);the National Natural Science Foundation of China(No.51571047);Ningbo Major Special Projects of the Plan"Science and Technology Innovation 2025"(No.2018B10084)。
Structure,magnetic properties and ductile of melt-spun Fe_(83-x)Si_(4)B_(13-y)C_(y)Cu_(x)(x=0-1.7;y=0-8)alloys were investigated.The addition of 1.7 at.%Cu in a Fe_(83)Si_(4)B_(13) amorphous alloy generates abundantα...
the Youth Innovation Promotion Association,Chinese Academy of Sciences(Nos.2019263).
Rare-earth AB5-type La–Ni–Al hydrogen storage alloys are widely studied due to their extensive application potentials in hydrogen isotope storage,hydrogen isotope isolation and hydrogen compressors,etc.Good hydridin...
supported by National Key R&D Program of China(2018YFB1105100);the NSFC(51971244,51731010,1637207);Science Foundation of China University of Petroleum,Beijing(2462018BJC005);the Pre-research Program of Frontier Science;Ministry of Education(6141A020222)。
A grain-size gradient Ni Ti ribbon with multiple-step shape transition was papered by means of meltspinning.The ribbons contain coarse and fine grains in the free surface side and copper roller surface side,respective...
Project supported by the National Natural Science Foundation of China(51761032,51501095);the University Foundation of Inner Mongolia(NJZZ18142);Natural Science Foundation of Inner Mongolia(2018MS05040)
La-Mg-Ni alloys were prepared by melt-spinning with different cooling rates and followed by annealing.Elevation of the cooling rate leads to refinement of the grains size and increasing of the abundance of LaNis.Annea...
financially supported by the National Natural Science Foundation of China (No. 51774146);the Guangzhou Municipal Science and Technology Program (No. 201605120111410)
To develop Ce based permanent magnets with high performance/cost ratio, Ta doping is was employed to enhance the magnetic performance of Ce-Fe-B alloys. For melt spun Cei7Fe78-xTaxB6 (x = 0-1) alloys, the coercivity H...
Sn/Sb based alloy anodes have attracted considerable interest as electrodes for next-generation high performance Li-ion batteries (LIBs) owing to their high theoretical capacities. And fabricate porous structure is an...
Project supported by the National Basic Research Program of China(973 Program)(2014CB643703);the National Key Research and Development Program of China(2016YFB0700901);the National Natural Science Foundation of China(51761008,51461013);the Guangxi Natural Science Foundation(2016GXNSFDA380015,2016GXNSFGA380001)
The effect of wheel speed on phase formation and magnetic properties of (Ndo.4La0.6)lsFeTzsBzs and (Ndo.4La0.6)13.4Fe79.9B6.7 ribbons prepared by melt-spinning method was investigated experimentally. Based on X-ra...