Zobrazeno 1 - 10
of 802
pro vyhledávání: '"Cai, Yongqing"'
Autor:
Liu, Shao-Bo, Tian, Congkuan, Cai, Yongqing, Cui, Hang, Wei, Xinjian, Chen, Mantang, Zhao, Yang, Sui, Yuan, Guan, Shuyue, Jia, Shuang, Zhang, Yu, Feng, Ya, Li, Jiankun, Cui, Jian, Song, Yuanjun, Hao, Tingting, Chen, Chaoyu, Chen, Jian-Hao
The quantum Griffiths singularity (QGS) is a phenomenon driven by quenched disorders that break conventional scaling invariance and result in a divergent dynamical critical exponent during quantum phase transitions (QPT). While this phenomenon has be
Externí odkaz:
http://arxiv.org/abs/2406.10193
Autor:
Zhang, Lishu, Yuan, Zhengping, Yang, Jie, Zhou, Jun, Jiang, Yanyan, Li, Hui, Cai, Yongqing, Feng, Yuan Ping, Zhu, Zhifeng, Shen, Lei
The technique of conventional ferromagnet/heavy-metal spin-orbit torque (SOT) offers significant potential for enhancing the efficiency of magnetic memories. However, it faces fundamental physical limitations, including hunting effects from the metal
Externí odkaz:
http://arxiv.org/abs/2310.02805
Publikováno v:
Nanoscale Horiz. 8, 404-411 (2023)
Two-dimensional (2D) materials tend to have the preferably formation of vacancies at the outer surface. Here, contrary to the normal notion, we reveal a type of vacancy that thermodynamically initiates from the interior part of the 2D backbone of ger
Externí odkaz:
http://arxiv.org/abs/2308.14413
Publikováno v:
Adv. Funct. Mater. 2301493 (2023)
Nitrate reduction to ammonia has attracted much attention for nitrate (NO3-) removal and ammonia (NH3) production. Identifying promising catalyst for active nitrate electroreduction reaction (NO3RR) is critical to realize efficient upscaling synthesi
Externí odkaz:
http://arxiv.org/abs/2308.14439
Autor:
Shu, Zheng, Cai, Yongqing
Publikováno v:
J. Phys.: Condens. Matter 35, 204001 (2023)
Hydrogen as the cleanest energy carrier is a promising alternative renewable resource to fossil fuels. There is an ever-increasing interest in exploring efficient and cost-effective approaches of hydrogen production. Recent experiments have shown tha
Externí odkaz:
http://arxiv.org/abs/2308.14432
Publikováno v:
Chem. Eng. J. 454, 140242 (2023)
Recently synthesized novel phase of germanium selenide ({\gamma}-GeSe) adopts a hexagonal lattice and a surprisingly high conductivity than graphite. This triggers great interests in exploring its potential for thermoelectric applications. Herein, we
Externí odkaz:
http://arxiv.org/abs/2308.05628
Autor:
Gao, Qiang, Bok, Jin Mo, Ai, Ping, Liu, Jing, Yan, Hongtao, Luo, Xiangyu, Cai, Yongqing, Li, Cong, Wang, Yang, Yin, Chaohui, Chen, Hao, Gu, Genda, Zhang, Fengfeng, Yang, Feng, Zhang, Shenjin, Peng, Qinjun, Zhu, Zhihai, Liu, Guodong, Xu, Zuyan, Xiang, Tao, Zhao, Lin, Choi, Han-Yong, Zhou, X. J.
Publikováno v:
Nature Communications 15, 4538 (2024)
Superconductivity is realized by opening a gap in the superconducting state. The gap symmetry is crucial in understanding the underlying superconductivity mechanism. The magnitude and the phase are essential in fully characterizing the superconductin
Externí odkaz:
http://arxiv.org/abs/2307.16384
Publikováno v:
Appl. Surf. Sci. 608, 155238 (2023)
Molybdenum ditelluride (MoTe2) is an unique transition metal dichalcogenide owing to its energetically comparable 1H and 1T prime phases. This implies a high chance of coexistence of 1H-1T prime heterostructures which poses great complexity in the me
Externí odkaz:
http://arxiv.org/abs/2307.04278
Publikováno v:
ACS Nano 17, 16530-16538 (2023)
As a prototype of the Weyl superconductor, layered molybdenum telluride (MoTe2) encompasses two semimetallic phases (1T_prime and Td) which differentiate from each other via a slight tilting of the out-of-plane lattice. Both phases are subjected to s
Externí odkaz:
http://arxiv.org/abs/2305.12762