Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Yi Zhang"'
Publikováno v:
Chinese Physics B.
Bimetallic clusters aroused tremendous interest because of the property changes that occur: structure, size, and composition. Herein, a structural search of the global minimum for anionic LiMg n – (n=2–11) clusters was performed using an efficien
Autor:
Guang-Sheng Ning, Li-Min Zhang, Wei-Hua Zhong, Sheng-Hong Wang, Xin-Yu Liu, Ding-Ping Wang, An-Ping He, Jian Liu, Chang-Yi Zhang
Publikováno v:
Chinese Physics B. 32:056102
High purity SiC crystal was used as a passive monitor to measure neutron irradiation temperature in the 49-2 research reactor. The SiC monitors were irradiated with fast neutrons at elevated temperatures to 3.2 × 1020 n/cm2. The isochronal and isoth
Publikováno v:
Chinese Physics B. 31:116402
Precipitation in super-austenitic stainless steels will significantly affect their corrosion resistance and hot workability. The effects of Cr and Mo on precipitation behaviors were mainly achieved by affecting the driving force for precipitation, es
Publikováno v:
Chinese Physics B. 31:108103
A metal-insulator-metal (MIM)-based arc-shaped resonator coupled with a rectangular stub (MARS) structure is proposed. This structure can generate two tunable Fano resonances originating from two different mechanisms. The structure has the advantage
Autor:
Junyu Zong, Yang Xie, Qinghao Meng, Qichao Tian, Wang Chen, Xuedong Xie, Shaoen Jin, Yongheng Zhang, Li Wang, Wei Ren, Jian Shen, Aixi Chen, Pengdong Wang, Fang-Sen Li, Zhaoyang Dong, Can Wang, Jian-Xin Li, Yi Zhang
Publikováno v:
Chinese Physics B. 31:107301
As a special order of electronic correlation induced by spatial modulation, the charge density wave (CDW) phenomena in condensed matters attract enormous research interests. Here, using scanning–tunneling microscopy in various temperatures, we disc
Autor:
Jianqing Yang, Jianjin Zhou, Bitao Hu, Jianrong Zhou, Lin Zhu, Yuan-Bo Chen, Gui-An Yang, Xiaojuan Zhou, Baowei Ding, Yi Zhang, Zhijia Sun, Li-Min Duan
Publikováno v:
Chinese Physics B. 31:050702
In recent years, gas electron multiplier (GEM) neutron detectors have been developing towards high spatial resolution and high dynamic counting range. We propose a novel concept of an Al stopping layer to enable the detector to achieve sub-millimeter
Autor:
Li Chengren, Jingchang Sun, Yuntig Chu, Li Zhichao, Boshi Mu, Qingfeng Bian, Yi Zhang, Feng Zhao
Publikováno v:
Chinese Physics B. 30:123201
A series of Sr2MgSi2O7:Tb3+ nanophosphors is prepared using a high-temperature solid-state reaction. The x-ray diffraction patterns show that the crystal structure of the sample is not significantly affected by Tb3+ ions. However, the images of the s
Autor:
Zhichuan Niu, Yi-hang Chen, Jin-Ming Shang, Bing Liu, Tian-Fang Wang, Yingqiang Xu, Yi Zhang, Yu Zhang, Cheng-Ao Yang
Publikováno v:
Chinese Physics B. 30:094204
We report a GaSb-based type-I quantum well cascade diode laser emitting at nearly 2-μm wavelength. The recycling of carriers is realized by the gradient AlGaAsSb barrier and chirped GaSb/AlSb/InAs electron injector. The growth of quaternary digital
Publikováno v:
Chinese Physics B. 29:043102
Accurate non-Born–Oppenheimer variational calculations of all bound states of the positive muon molecular ion 4Heμ+ have been performed using explicitly correlated Gaussian functions in conjunction with the global vectors. All the energies obtaine
Publikováno v:
Chinese Physics B. 30:050707
Alkali-metal atomic magnetometers employing longitudinal carrier magnetic field have ultrahigh sensitivity to measure transverse magnetic fields and have been applied in a variety of precise-measurement science and technologies. In practice, the magn