Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kunjie Dai"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTMicrostructural defects in laser powder bed fusion (LPBF) metallic materials are correlated with processing parameters. A multi-physics model and a crystal plasticity framework are employed to predict microstructure growth in molten pools and
Externí odkaz:
https://doaj.org/article/be0d6c77f0064a9d828ee6ca49819d59
Publikováno v:
Corrosion Communications, Vol 13, Iss , Pp 17-26 (2024)
Multi-level chemical-structural heterogeneities extensively exist in additively manufactured (AM) metals due to the intrinsic layer-by-layer non-equilibrium solidification process. Strategies designed with particular metastable substructures aiming a
Externí odkaz:
https://doaj.org/article/11be39ab6e6d4da0ae65ff7cf848e13b
Publikováno v:
Materials & Design, Vol 235, Iss , Pp 112386- (2023)
Irregular large pores induced by laser powder bed fusion (LPBF) are inherent defects, which greatly domain the mechanical properties of as-built components. Laser remelting is an effective method to diminish the porosity and increase the energy input
Externí odkaz:
https://doaj.org/article/a76772332d274ca486bae52839131d90
Publikováno v:
Nanomaterials, Vol 10, Iss 7, p 1317 (2020)
In this study, hexagonal-packed Si nanorods (SiNRs) arrays were fabricated and conjugated with Au nanoparticles (AuNPs) in different spatial distributions for surface-enhanced Raman spectroscopy (SERS). The AuNPs were functionalized on the bottom of
Externí odkaz:
https://doaj.org/article/a1b5e69f22f54562b8f40fea40b24e96
Autor:
Enda Hua, Kunjie Dai, Qing Wang, Huan Ye, Kuan Liu, Jinfeng Zhang, Jingdi Lu, Kai Liu, Feng Jin, Lingfei Wang, Wenbin Wu
Publikováno v:
Chinese Physics Letters.
As a prototypical half-metallic ferromagnet, La0.67Sr0.33MnO3 (LSMO) has been extensively studied due to its versatile physical properties and great potential in spintronic applications. However, the weak perpendicular magnetic anisotropy (PMA) limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::790a69738895b579ded8cbdbc57e018f
https://doi.org/10.1088/0256-307x/40/6/077501
https://doi.org/10.1088/0256-307x/40/6/077501
Autor:
Enda, Hua, Liang, Si, Kunjie, Dai, Qing, Wang, Huan, Ye, Kuan, Liu, Jinfeng, Zhang, Jingdi, Lu, Kai, Chen, Feng, Jin, Lingfei, Wang, Wenbin, Wu
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 34(47)
In transition-metal-oxide heterostructures, the anomalous Hall effect (AHE) is a powerful tool for detecting the magnetic state and revealing intriguing interfacial magnetic orderings. However, achieving a larger AHE at room temperature in oxide hete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bb9cd406fedddd205428dd5d0ef4b6ab
https://pubmed.ncbi.nlm.nih.gov/36120849
https://pubmed.ncbi.nlm.nih.gov/36120849
Autor:
Zixun, Zhang, Jifeng, Shao, Feng, Jin, Kunjie, Dai, Jingyuan, Li, Da, Lan, Enda, Hua, Yuyan, Han, Long, Wei, Feng, Cheng, Binghui, Ge, Lingfei, Wang, Yue, Zhao, Wenbin, Wu
Publikováno v:
Nano letters. 22(18)
Here, using various substrates, we demonstrate that the in-plane uniaxial strain engineering can enhance the Jahn-Teller distortions and promote selective orbital occupancy to induce an emergent antiferromagnetic insulating (AFI) phase at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9b6a9e06a8a76e2351f899ca94b28a2d
https://pubmed.ncbi.nlm.nih.gov/36067249
https://pubmed.ncbi.nlm.nih.gov/36067249
Autor:
Wei Zhang, Xianhe Shang, Minglei Hu, Xing He, Bing Yang, Kunjie Dai, Xiaoqing Ni, Lin Lu, Liangdong Zhou, Liang Zhang, Decheng Kong, Chaofang Dong
Publikováno v:
Materials Today Communications. 35:106287
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f363bec04f1b21579b9471388665c71
https://doi.org/10.1016/j.mtcomm.2023.106287
https://doi.org/10.1016/j.mtcomm.2023.106287