Zobrazeno 1 - 10
of 2 027
pro vyhledávání: '"Zhao, Weiwei"'
We report an experimental investigation of the spontaneous motion of liquid droplets on soft gels with a crosslinking gradient. By systematically adjusting the spatial difference in crosslinking density, we observed that millimeter-sized liquid dropl
Externí odkaz:
http://arxiv.org/abs/2407.10480
Liquid droplets on soft solids, such as soft polymeric gels, can induce substantial surface deformations, leading to the formation of wetting ridges at contact points. While these contact ridges have been shown to govern the rich surface mechanics on
Externí odkaz:
http://arxiv.org/abs/2312.09493
Autor:
Wang, Haoran, Qian, Jingyu, Sun, Jiayun, Su, Tong, Lei, Shiming, Zhang, Xiaoyu, Choy, Wallace C. H., Sun, Xiao Wei, Wang, Kai, Zhao, Weiwei
Reduced-dimensional CsPbBr$_3$ nanoplatelets (NPLs) are promising candidates for color-saturated blue emitters, yet their electroluminescence performance is hampered by non-radiative recombination, which is associated with bromine vacancies. Here, we
Externí odkaz:
http://arxiv.org/abs/2306.13852
Autor:
Cheng, Erjian, Yan, Limin, Shi, Xianbiao, Lou, Rui, Fedorov, Alexander, Behnami, Mahdi, Yuan, Jian, Xu, Yuanji, Xu, Yang, Xia, Wei, Pavlovskii, Nikolai, Peets, Darren C., Zhao, Weiwei, Wan, Yimin, Guo, Yanfeng, Li, Shiyan, Yang, Wenge, Büchner, Bernd
The noncentrosymmetric ferromagnetic Weyl semimetal CeAlSi with simultaneous space-inversion (SI) and time-reversal (TR) symmetry breaking provides a unique platform for the exploration of novel topological states. Here, by employing electrical and t
Externí odkaz:
http://arxiv.org/abs/2301.03800
Recent experiment has uncovered semimetal bismuth (Bi) as an excellent electrical contact to monolayer MoS$_2$ with ultralow contact resistance. The contact physics of the broader semimetal/monolayer-semiconductor family beyond Bi/MoS$_2$, however, r
Externí odkaz:
http://arxiv.org/abs/2212.03003
We systematically investigated the impact of boundary confinement on the shear-thickening rheology of dense granular suspensions. Under highly confined conditions, dense suspensions were found to exhibit size-dependent or even rarely reported non-mon
Externí odkaz:
http://arxiv.org/abs/2211.12272
Autor:
Su, Tong, Lee, Ching Hua, Guo, San-Dong, Wang, Guangzhao, Ong, Wee-Liat, Zhao, Weiwei, Yang, Shengyuan A., Ang, Yee Sin
Two-dimensional (2D) niobium oxydihalide NbOI$_2$ has been recently demonstrated as an excellent in-plane piezoelectric and nonlinear optical materials. Here we show that Janus niobium oxydihalide, NbO$XY$ (X, Y = Cl, Br, I and X$\neq$Y), is a multif
Externí odkaz:
http://arxiv.org/abs/2211.00560
Autor:
Zhang, Yuting1 (AUTHOR), Zhao, Weiwei2 (AUTHOR), Wan, Chunli1 (AUTHOR), Wu, Xixi3 (AUTHOR), Huang, Junhao4 (AUTHOR), Wang, Xue1 (AUTHOR), Huang, Guilan2 (AUTHOR), Ding, Wenjuan2 (AUTHOR), Chen, Yating2 (AUTHOR), Yang, Jinyu2 (AUTHOR), Su, Bin2 (AUTHOR), Xu, Yi5 (AUTHOR), Zhou, Zhengguo5 (AUTHOR), Zhang, Xuting5 (AUTHOR), Miao, Fengdong5 (AUTHOR), Li, Jianan1 (AUTHOR), LI, Yongqiang1 (AUTHOR) liyongqiang_1980@163.com
Publikováno v:
Journal of NeuroEngineering & Rehabilitation (JNER). 6/8/2024, Vol. 21 Issue 1, p1-10. 10p.
Autor:
Wang, Fei, Zhao, Yi-Fan, Yan, Zijie, Yi, Hemian, Yuan, Wei, Zhou, Lingjie, Zhao, Weiwei, Chan, Moses H. W., Chang, Cui-Zu
Two essential ingredients for the quantum anomalous Hall (QAH) effect, i.e. topological and magnetic orders, can be combined by doping magnetic ions into a topological insulator (TI) film. Through this approach, the QAH effect has been realized in ch
Externí odkaz:
http://arxiv.org/abs/2202.13217
Autor:
Han, Lixuesong, Shi, Xianbiao, Jiao, Jinlong, Yu, Zhenhai, Wang, Xia, Yu, Na, Zou, Zhiqiang, Ma, Jie, Zhao, Weiwei, Xia, Wei, Guo, Yanfeng
We report herein the nontrivial topological states in an intrinsic type-II superconductor BaSn5 (Tc ~ 4.4 K) probed via measuring the magnetizations, specific heat, de Haas-van Alphen (dHvA) effect and performing first principles calculations. The fi
Externí odkaz:
http://arxiv.org/abs/2202.12091