Zobrazeno 1 - 10
of 122
pro vyhledávání: '"He, Yiyi"'
Autor:
Zeng, Lingyong, Hu, Xunwu, Guo, Shu, Lin, Gaoting, Song, Jing, Li, Kuan, He, Yiyi, Huang, Yanhao, Zhang, Chao, Yu, Peifeng, Ma, Jie, Yao, Dao-Xin, Luo, Huixia
Publikováno v:
PRB, 2022
The crystal structure of solid-state materials with unique lattices is considered one of the main factors determining physical properties, including superconductivity. Materials with honeycomb lattices have inspired intense research interest for thei
Externí odkaz:
http://arxiv.org/abs/2209.13881
Autor:
Boubeche, Mebrouka, Wang, Ningning, Sun, Jianping, Yang, Pengtao, Zeng, Lingyong, Luo, Shaojuan, He, Yiyi, Yu, Jia, Wang, Meng, Cheng, Jinguang, Luo, Huixia
Publikováno v:
JOURNAL OF PHYSICS-CONDENSED MATTER, 2022
We report the path from the charge density wave (CDW)-bearing superconductor CuIr2Te4 to the metal insulator transition (MIT)-bearing compound CuIr2S4 by chemical alloying with the gradual substitution of S for Te. The evolution of structural and phy
Externí odkaz:
http://arxiv.org/abs/2203.05817
Autor:
Zeng, Lingyong, Hu, Xunwu, Wang, Ningning, Sun, Jianping, Yang, Pengtao, Boubeche, Mebrouka, Luo, Shaojuan, He, Yiyi, Cheng, Jinguang, Yao, Dao-Xin, Luo, Huixia
Publikováno v:
J. Phys. Chem. Lett., 2022
We report the crystal structure, charge-density-wave (CDW), superconductivity (SC), and ferromagnetism (FM) in CuIr2-xCrxTe4 chalcogenides. Powder x-ray diffraction (PXRD) results reveal that CuIr2-xCrxTe4 series are distinguished between two structu
Externí odkaz:
http://arxiv.org/abs/2203.04599
Autor:
He, Yiyi, You, Yi-Xin, Zeng, Lingyong, Guo, Shu, Zhou, Huawei, Li, Kuan, Huang, Yanhao, Yu, Peifeng, Zhang, Chao, Cao, Chao, Luo, Huixia
Publikováno v:
PRB, 2022
We report the effect of Pt doping on the superconductivity in CuRh2Se4 spinel using a combined experimental and theoretical study. Our XRD results reveal that the Cu(Rh1-xPtx)2Se4 crystallizes in the structure with a space group of Fd3-m (No. 227), a
Externí odkaz:
http://arxiv.org/abs/2202.03664
Autor:
Zeng, Lingyong, Ji, Yi, Yu, Dongpeng, Guo, Shu, He, Yiyi, Li, Kuan, Huang, Yanhao, Zhang, Chao, Yu, Peifeng, Luo, Shaojuan, Wang, Huichao, Luo, Huixia
Publikováno v:
J. Phys. Chem. C,2022
This study demonstrates the design and synthesis of Cu0.5Ir1-xZrxTe2 system by partial substitution of Ir with Zr acting as a negative chemical pressure. With the doping of Zr, the cell parameters significantly expand, signifying an effective negativ
Externí odkaz:
http://arxiv.org/abs/2202.04071
Publikováno v:
In Energy Research & Social Science August 2024 114
Publikováno v:
In Journal of Hydrology July 2024 638
Autor:
Boubeche, Mebrouka, Zeng, Lingyong, Hu, Xunwu, Guo, Shu, He, Yiyi, Yu, Peifeng, Huang, Yanhao, Zhang, Chao, Luo, Shaojuan, Yao, Dao-Xin, Luo, Huixia
Publikováno v:
Journal of Physics and Chemistry of Solids,2022
In this study, we determined the effect of doping with the noble metal Ag on Ir$_2$Te$_4$ superconductors. Based on the resistivity, magnetization, and heat capacity, we explored the changes in the superconductivity and charge density wave for Cu$_{1
Externí odkaz:
http://arxiv.org/abs/2112.04676
Autor:
Salgado, Ariel1 (AUTHOR) arielolafsalgado@gmail.com, He, Yiyi2 (AUTHOR), Radke, John1,2 (AUTHOR), Ganguly, Auroop Ratan3,4 (AUTHOR), Gonzalez, Marta C.1,5 (AUTHOR) martag@berkeley.edu
Publikováno v:
Communications Physics. 6/15/2024, Vol. 7 Issue 1, p1-12. 12p.
Autor:
Boubeche, Mebrouka, Wang, Ningning, Sun, Jianping, Yang, Pengtao, Zeng, Lingyong, Li, Qizhi, He, Yiyi, Luo, Shaojuan, Cheng, Jinguang, Peng, Yingying, Luo, Huixia
Publikováno v:
Superconductor Science and Technology, 2021
We report the anomalous charge density wave (CDW) state evolution and dome-like superconductivity (SC) in CuIr2Te4-xSex series. Room temperature powder X ray-diffraction (PXRD) results indicate that CuIr2Te4-xSex compounds retain the same structure a
Externí odkaz:
http://arxiv.org/abs/2109.02821