Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Wu, Jifeng"'
Autor:
Dai, Huixing a, Gao, Huan a, ⁎, Jiang, Biaoxiu a, Yang, Qingwen b, Li, Xinjuan a, Guo, Xiaoping a, Cheng, Zhouyueyang a, Xiong, Yi a, Li, Xiang a, Chen, Xiaowen a, Wu, Jifeng a, Wang, Ling a
Publikováno v:
In Journal of Building Engineering 15 October 2024 95
Autor:
Cui, Yanwei, Wu, Siqi, Zhu, Qinqing, Xiao, Guorui, Liu, Bin, Wu, Jifeng, Cao, Guanghan, Ren, Zhi
Publikováno v:
npj Quantum Materials 6, 74 (2021)
Superconductivity frequently appears by doping compounds that show a collective phase transition. So far, however, this has not been observed in topological materials. Here we report the discovery of superconductivity induced by Ga doping in orthorho
Externí odkaz:
http://arxiv.org/abs/2105.06028
Autor:
Wu, Jifeng, Hua, Chenqiang, Liu, Bin, Cui, Yanwei, Zhu, Qinqing, Xiao, Guorui, Wu, Siqi, Cao, Guanghan, Lu, Yunhao, Ren, Zhi
Publikováno v:
Chem. Mater. 2020, 32, 8930
Chemical doping of topological materials may provide a possible route for realizing topological superconductivity. However, all such cases known so far are based on chalcogenides. Here we report the discovery of superconductivity induced by Re doping
Externí odkaz:
http://arxiv.org/abs/2010.16007
Autor:
Wang, Jialu, Wu, Jing, Wang, Tao, Xu, Zhuokai, Wu, Jifeng, Hu, Wanghua, Ren, Zhi, Liu, Shi, Behnia, Kamran, Lin, Xiao
Publikováno v:
Nature Communications 11, 3846 (2020)
The electrical resistivity of Fermi liquids (FLs) displays a quadratic temperature ($T$) dependence because of electron-electron (e-e) scattering. For such collisions to decay the charge current, there are two known mechanisms: inter-band scattering
Externí odkaz:
http://arxiv.org/abs/2003.11697
Autor:
Liu, Bin, Wu, Jifeng, Cui, Yanwei, Zhu, Qinqing, Xiao, Guorui, Wu, Siqi, Cao, Guanghan, Ren, Zhi
Publikováno v:
Scripta Materialia 182, 109 (2020)
We report the superconducting properties of new hexagonal Nb$_{10+2x}$Mo$_{35-x}$Ru$_{35-x}$Rh$_{10}$Pd$_{10}$ high-entropy alloys (HEAs) (0 $\leq$ $x$ $\leq$ 5). With increasing $x$, the superconducting transition temperature $T_{\rm c}$ shows a max
Externí odkaz:
http://arxiv.org/abs/2003.08020
Autor:
Li, Bai-Zhuo, Wang, Cao, Yang, P. T., Sun, J. P., Liu, Ya-Bin, Wu, Jifeng, Ren, Zhi, Cheng, J. -G., Zhang, Guang-Ming, Cao, Guang-Han
Publikováno v:
Phys. Rev. B 101, 195142 (2020)
The trilayer nickelate Nd$_4$Ni$_3$O$_{10-\delta}$ ($\delta \approx$ 0.15) was investigated by the measurements of x-ray diffraction, electrical resistivity, magnetic susceptibility, and heat capacity. The crystal structure data suggest a higher Ni v
Externí odkaz:
http://arxiv.org/abs/2001.09059
Autor:
Wu, Jifeng, Liu, Bin, Cui, Yanwei, Zhu, Qinqing, Xiao, Guorui, Wang, Hangdong, Wu, Siqi, Cao, Guang-han, Ren, Zhi
High-entropy alloys (HEAs) are at the focus of current research for their diverse properties, including superconductivity and structural polymorphism. However, the polymorphic transition has been observed only in nonsuperconducting HEAs and mostly un
Externí odkaz:
http://arxiv.org/abs/2001.05193
Autor:
Wu, Jifeng, Liu, Bin, Cui, Yanwei, Zhu, Qinqing, Wang, Zhicheng, Zhu, Zhengwei, Wang, Hangdong, Li, Jian, Cao, Guanghan, Ren, Zhi
We report the effect of Nb doping on the upper critical field of the cubic Laves-phase superconductor HfV$_{2}$ studied in a series of HfV$_{2-x}$Nb$_{x}$ samples with 0 $\leq$ $x$ $\leq$ 0.3 under pulsed fields up to 30 T. The undoped HfV$_{2}$ unde
Externí odkaz:
http://arxiv.org/abs/1908.10007
Autor:
Liu, Bin, Xiao, Chengcheng, Zhu, Qinqing, Wu, Jifeng, Cui, Yanwei, Wang, Hangdong, Wang, Zhicheng, Lu, Yunhao, Ren, Zhi, Cao, Guang-han
Publikováno v:
Phys. Rev. Materials 3, 084603 (2019)
We report the discovery of superconductivity in binary alloy Sn$_{1-x}$Sb$_{x}$ with $x$ in the range of 0.43 to 0.6, which possesses a modulated rhombohedral structure due to the incommensurate ordering of Sn and Sb layers along the $c$-axis. The sp
Externí odkaz:
http://arxiv.org/abs/1907.00320