Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Howard Sheng"'
Autor:
Liang Xu, Zhigang Wang, Jian Chen, Songyi Chen, Wenge Yang, Yang Ren, Xiaobing Zuo, Jianrong Zeng, Qiang Wu, Howard Sheng
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Unraveling the structural origin of liquid anomalies remains a challenging topic. Xu et al. propose a folded-network structural model for molten tin and provide insights into the observed second-order-like structural transition.
Externí odkaz:
https://doaj.org/article/606be62c0fdb4177867f43b6f9c9ef3e
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Multi-principal-element alloys have been assumed to have the configurational entropy of an ideal solution. Here, the authors use atomistic simulations to show that instead NiCoCr exhibits local chemical order, raising the activation barriers of dislo
Externí odkaz:
https://doaj.org/article/bdc0ae3cc41e4c4fba762a4c67148631
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
Various known structural descriptors of metallic glasses have limitations in quantitatively predicting properties. Here authors define a physically-motivated measure and show it to correlate strongly with elastic properties, local structure and relax
Externí odkaz:
https://doaj.org/article/0e9bd3503c594e23adb3c498b0845f66
Autor:
Howard Sheng, 盛浩然
90
A very common problem facing Information Systems (ISs) managers is the situation that there are constantly many more software maintenance requests than there are resources (IS staff time) to support them. Software maintenance has taken on an
A very common problem facing Information Systems (ISs) managers is the situation that there are constantly many more software maintenance requests than there are resources (IS staff time) to support them. Software maintenance has taken on an
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/36764094923557249284
Publikováno v:
Acta Materialia. 202:387-398
We analyze the structural evolution at the arriving crystal/liquid interface in deeply undercooled elemental metallic liquids. Specifically, we use molecular dynamics simulations to monitor the intermediate dumbbell-interstitial-like pairs (DILPs) pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e5b4978ccd02d4aca9a5021db6462fe
https://doi.org/10.1016/j.actamat.2020.11.001
https://doi.org/10.1016/j.actamat.2020.11.001
Autor:
Zhidan Zeng, Yong Cheng, Hongzhan Fei, Xiaohong Yuan, Fuyang Liu, Howard Sheng, Takayuki Ishii, Huiyang Gou, Ming-Sheng Wang, Tomoo Katsura, Hu Tang, Tao Liang
Publikováno v:
Nature. 599(7886)
Solids in nature can be generally classified into crystalline and non-crystalline states1–7, depending on whether long-range lattice periodicity is present in the material. The differentiation of the two states, however, could face fundamental chal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88e132a3200c852c0aac03d41ecdb95a
https://pubmed.ncbi.nlm.nih.gov/34819687
https://pubmed.ncbi.nlm.nih.gov/34819687
Autor:
Howard Sheng, Xia Lu, Xifeng Li, Duck Young Kim, Sudeshna Samanta, Haini Dong, Yu He, Heping Li, Yuzi Liu, Hong Li, Hongliang Dong, Yanwei Huang, Lin Wang, Ho-kwang Mao
Publikováno v:
National Science Review. 6:239-246
Lithium titanium oxide (Li4Ti5O12, LTO), a ‘zero-strain’ anode material for lithium-ion batteries, exhibits excellent cycling performance. However, its poor conductivity highly limits its applications. Here, the structural stability and conductiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5118ba9e98513fc0210868bcc834d6ca
https://doi.org/10.1093/nsr/nwy122
https://doi.org/10.1093/nsr/nwy122
Publikováno v:
Materials & Design, Vol 153, Iss, Pp 232-241 (2018)
We showed that there are two variants of twin boundaries for each twin system in hexagonal close-packed materials in our previous study. In this work we further demonstrate that the mechanical stability of these two twin variants in Mg are controlled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e17d1893a5d5b442ca8beb3a2670e24
http://www.sciencedirect.com/science/article/pii/S0264127518303629
http://www.sciencedirect.com/science/article/pii/S0264127518303629
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Nature Communications
Nature Communications
High-entropy and medium-entropy alloys are presumed to have a configurational entropy as high as that of an ideally mixed solid solution (SS) of multiple elements in near-equal proportions. However, enthalpic interactions inevitably render such chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18653d62f0a3d3fe3b0a47ae68fceda4
https://doi.org/10.1038/s41467-019-11464-7
https://doi.org/10.1038/s41467-019-11464-7
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Ne\'el skyrmions originate from interfacial Dzyaloshinskii Moriya interaction (DMI). Recent studies have explored using thin-film ferromagnets and ferrimagnets to host Ne\'el skyrmions for spintronic applications. However, it is unclear if ultrasmall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27584d21632b555d81b4ecf70c333688
https://doi.org/10.1038/s41598-019-46458-4
https://doi.org/10.1038/s41598-019-46458-4