Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Wangzhi Zheng"'
Publikováno v:
The Journal of Wealth Management. 25:71-91
Publikováno v:
Journal of Investment Strategies.
Publikováno v:
Journal of Magnetic Resonance. 208:284-290
When hyperpolarized noble gases are brought into the bore of a superconducting magnet for magnetic resonance imaging (MRI) or spectroscopy studies, the gases must pass through substantial field gradients, which can cause rapid longitudinal relaxation
Autor:
Fang Liang, Qunpeng Zhong, Chinping Chen, Shihe Yang, Lin Guo, Lin He, Wangzhi Zheng, Xiaogang Wen
Publikováno v:
Advanced Functional Materials. 17:425-430
Magnetic chains up to 10 μm in length formed of hollow cobalt mesospheres (480-850 nm) with a 60 nm thick shell are synthesized by a new soft-assembly protocol. The obtained chains show a saturation magnetization of 37.5 emug -1 , a remnant magnetiz
Publikováno v:
Journal of Physics: Condensed Matter. 19:036216
Magnetic properties with three different sizes of Ni nanochains, synthesized by a technique of wet chemical solution, have been investigated experimentally. The sample sizes (average diameter of the nano-particles) are 50, 75, and 150 nm, with a typi
One-step solution fabrication of magnetic chains consisting of jingle-bell-shaped cobalt mesospheres
Autor:
Lin Guo, Qunpeng Zhong, Xiaogang Wen, Chinping Chen, Fang Liang, Weiguo Chu, Wangzhi Zheng, Shihe Yang, Nina Zhang
Publikováno v:
Applied Physics Letters. 89:103105
Using a one-step solution phase approach, the authors have synthesized uniform jingle bell-shaped cobalt mesopheres (550–750nm) and assembled the mesospheres into long magnetic chains (20–30μm). All of the cobalt spheres are hollow with ∼40nm