Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Changqin Jin"'
Autor:
Hongwu Xu, Yi Zhang, Shouli Sun, Fangming Liu, Hui Ge, Changqin Jin, Xiaodong Wen, Shanmin Wang, Zhangfeng Qin, Yusheng Zhao, Duanwei He, Joerg C. Neuefeind, Jianzhong Zhang, Xiaohui Yu, Changfeng Chen, Yong-Wang Li, Liping Wang
Publikováno v:
Journal of the American Chemical Society. 137:4815-4822
Nitrogen-rich transition-metal nitrides hold great promise to be the next-generation catalysts for clean and renewable energy applications. However, incorporation of nitrogen into the crystalline lattices of transition metals is thermodynamically unf
Publikováno v:
Physica C: Superconductivity. 204:288-294
Electron-doped Nd 1.85 Ce 0.15 CuO 4− y superconductors sintered under high pressures and ambient pressure have been investigated by means of resistivity measurements, X-ray diffraction, scanning electron microscopy and high-resolution transmission
Autor:
Yun Liu, Fengying Ma, Yongqiang Ning, Li Qin, Changqin Jin, Chunyu Zhang, Xingyuan Liu, Lijun Wang
Publikováno v:
Materials, Active Devices, and Optical Amplifiers.
Performance of the devices is significantly influenced by the charge balance between holes and electrons since theexcess of one type over the other would lead to an increase in current but no emission contribution. The deviceperformances were dramati
Autor:
Chunyu Zhang, Yongqiang Ning, Li Qin, Changqin Jin, Lijun Wang, Fengying Ma, Yun Liu, Xingyuan Liu
Publikováno v:
Materials, Active Devices, and Optical Amplifiers.
A red emitting microcavity device with a multiple layer of Glass/DBR/Ag/NPB/DCM:Alq3/ Alq3/LiF/Al was fabricated. Comparing with device of Glass/ITO/NPB/DCM: Alq3/ Alq3/LiF/Al, the spectrum of the microcavity device was narrowed from 67nm to 27nm and
Autor:
Jiamin Zhao, Xingyuan Liu, Yongqiang Ning, Changqin Jin, Lijun Wang, Dongjiang Wu, Yun Liu, Sheng Li Wu, Fosong Wang, Lixiang Wang, Xiabin Jing
Publikováno v:
Scopus-Elsevier
Optically pumped surface emitting and edge emitting stimulated emission behaviors in organic semiconductors was demonstrated in this study. For the surface emitting device, the microcavity was formed by sandwiching a polymer film containing PVK, Alq
Publikováno v:
Journal of Applied Physics. 112:064110
Using high resolution synchrotron x-ray diffraction, we systemically study the crystal structure evolution of nano BaTiO3 as function of temperatures and particle sizes. In the temperature range from 200 K to 450 K, the nano BaTiO3 with different par
Publikováno v:
SPIE Proceedings.
The result of experimental studies of Photoluminescence (PL) in cis-transoid and trans-cisoid polyphenylacetylene were presented. The samples were prepared by a. newly-developed method using rare-earth metal catalyst. In contrast to polyacetylenea, t
Publikováno v:
SPIE Proceedings.
Under laser inducement, we have observed steady state photoluminescence from poly(paraphenylene) and transient photoliininescence from PPP in nanosecond time regime for the first time. PPP samples studied were produced using the Kovacic method. The e
Autor:
Shanmin Wang, Hui Ge, Shouli Sun, Jianzhong Zhang, Fangming Liu, Xiaodong Wen, Xiaohui Yu, Liping Wang, Yi Zhang, Hongwu Xu, Neuefeind, Joerg C., Zhangfeng Qin, Changfeng Chen, Changqin Jin, Yongwang Li, Duanwei He, Yusheng Zhao
Publikováno v:
Journal of the American Chemical Society; 4/15/2015, Vol. 137 Issue 14, p4815-4822, 8p
Publikováno v:
Iranian Journal of Basic Medical Sciences, Vol 17, Iss 11, Pp 874-878 (2014)
Objective(s):To examine the expressions of CD11a, CD11b, and CD11c integrins in the myocardial tissues of rats with isoproterenol-induced myocardial hypertrophy. This study also provided morphological data to investigate the signal transduction mecha
Externí odkaz:
https://doaj.org/article/e0e1f567206e4095afc1b480ce4c06c2