Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Jianguo Si"'
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-8 (2024)
Abstract The AV3Sb5 prototype kagome materials have been demonstrated as a versatile platform for exploring exotic properties in condensed matter physics, including charge density waves, superconductivity, non-trivial electron topology, as well as to
Externí odkaz:
https://doaj.org/article/43cd3cfdc04648dfbf7f190a2d184538
Autor:
Shiwei Shen, Chenhaoping Wen, Pengfei Kong, Jingjing Gao, Jianguo Si, Xuan Luo, Wenjian Lu, Yuping Sun, Gang Chen, Shichao Yan
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Non f-electron systems containing narrow electronic band and localized moments are a useful platform to study the Kondo lattice problem. Here, by using scanning tunneling microscopy, the authors show a transition from the insulating gap to a tuneable
Externí odkaz:
https://doaj.org/article/b0ec748c0eae462c8aaffdb797343eeb
Autor:
Qing Dong, Quanjun Li, Shujia Li, Xuhan Shi, Shifeng Niu, Shijie Liu, Ran Liu, Bo Liu, Xuan Luo, Jianguo Si, Wenjian Lu, Ning Hao, Yuping Sun, Bingbing Liu
Publikováno v:
npj Quantum Materials, Vol 6, Iss 1, Pp 1-7 (2021)
Abstract The adoption of high pressure not only reinforces the comprehension of the structure and exotic electronic states of transition metal dichalcogenides (TMDs) but also promotes the discovery of intriguing phenomena. Here, 1T-TaS2 was investiga
Externí odkaz:
https://doaj.org/article/e3fb35752fc140c586924ef74e66ad1c
Autor:
Qiuju Tuo, Jianguo Si
Publikováno v:
Electronic Journal of Differential Equations, Vol 2015, Iss 11,, Pp 1-20 (2015)
In this article, we consider the one-dimensional nonlinear beam equations with quasi-periodic quintic nonlinearities $$ u_{tt}+u_{xxxx}+(B+ \varepsilon\phi(t))u^5=0 $$ under periodic boundary conditions, where B is a positive constant, $\vareps
Externí odkaz:
https://doaj.org/article/0afe0d875d824f4882e292339b3fb4a4
Autor:
Qiang Xi, Jianguo Si
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
We study a class of impulsive neural networks with mixed time delays and generalized activation functions. The mixed delays include time-varying transmission delay, bounded time-varying distributed delay, and discrete constant delay in the leakage te
Externí odkaz:
https://doaj.org/article/e65b79e2876d4c379d5e5c5a961ad74e
Autor:
Wenhua Qiu, Jianguo Si
Publikováno v:
Abstract and Applied Analysis, Vol 2013 (2013)
This paper focuses on almost-periodic time-dependent perturbations of an almost-periodic differential equation near the degenerate equilibrium point. Using the KAM method, the perturbed equation can be reduced to a suitable normal form with zero as e
Externí odkaz:
https://doaj.org/article/bc964df9b7a0401ab110a55f5dc98aca
Autor:
Tingting Zhang, Jianguo Si
Publikováno v:
Abstract and Applied Analysis, Vol 2013 (2013)
We study the boundedness of all solutions for the following differential equation x′′+f(x)x′+(B+εe(t))|x|α-1x=p(t), where f(x), p(t) are odd functions, e(t) is an even function, e(t), p(t) are smooth 1-periodic functions, B is a nonzero const
Externí odkaz:
https://doaj.org/article/6f2f71d964c64121828d2240f8fc96f0
Autor:
Min Zhang, Jianguo Si
Publikováno v:
Journal de Mathématiques Pures et Appliquées. 170:150-230
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db61b0318d752b714374abb20f41bcac
https://doi.org/10.1016/j.matpur.2022.12.006
https://doi.org/10.1016/j.matpur.2022.12.006
Autor:
Linlin An, Jianguo Si, Xiangde Zhu, Chuanying Xi, Nanyang Xu, Yuanjun Yang, Lan Wang, Wei Ning, Wenjian Lu, Mingliang Tian
Publikováno v:
Applied Physics Letters. 122
While In3Rh has been predicted to be a three-dimensional Dirac semimetal, experimental studies of its physical properties are lacking. Here, we report the angular-dependent magnetoresistance (MR) measurements of In3Rh single crystals under high magne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8204dd9da0dc400ebee4656d3747321d
https://doi.org/10.1063/5.0142095
https://doi.org/10.1063/5.0142095
Autor:
Jin Bai, Jianguo Si, Yunjie Mao, Hongyang Ma, Peiyao Wang, Wanyun Li, Ke Xiao, Guofeng Zhang, Yiyong Wei, Xuebin Zhu, Bangchuan Zhao, Yuping Sun
Publikováno v:
Journal of Materials Chemistry A.
MoS2/Ni3S2@C shows excellent sodium/potassium storage performance, which is due to carbon layer-confined heterostructure, creating more sodium/potassium storage sites, shortening ions diffusion path and relieving the volume change of the material.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8b573434e8e1d3033704f5d1e737e8b
https://doi.org/10.1039/d3ta01792c
https://doi.org/10.1039/d3ta01792c