Zobrazeno 1 - 10
of 21
pro vyhledávání: '"zhijun Chai"'
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1761 (2021)
The temperature dependence of the excitonic photoluminescence (PL) and nonlinear absorption characteristics of CdTe nanocrystals (NCs)/polyvinyl alcohol (PVA) film are investigated using steady-state/time-resolved PL spectroscopy and Z-scan methods.
Externí odkaz:
https://doaj.org/article/71e7464e172a4fa4907865639f9e5c69
Publikováno v:
International Journal of Modern Physics B.
In this paper, a novel four-wing chaotic system is constructed based on the Sprott-A system. The novel system contains three nonlinearly quadratic terms, which have rich dynamics such as four-wing hidden attractors, hidden extreme multistability and
Publikováno v:
Journal of Optics.
Publikováno v:
The European Physical Journal B. 95
Publikováno v:
RSC Advances. 10:44373-44381
The temperature dependence of FAPbBr3 perovskite nanocrystals (PNCs) is investigated experimentally by steady-state and time-resolved photoluminescence (PL) spectroscopies. With the temperature increase, photon energies of line width and emission pea
Publikováno v:
Nanomaterials, Vol 11, Iss 1761, p 1761 (2021)
Nanomaterials
Volume 11
Issue 7
Nanomaterials
Volume 11
Issue 7
The temperature dependence of the excitonic photoluminescence (PL) and nonlinear absorption characteristics of CdTe nanocrystals (NCs)/polyvinyl alcohol (PVA) film are investigated using steady-state/time-resolved PL spectroscopy and Z-scan methods.
Publikováno v:
Journal of Colloid and Interface Science. 554:133-141
Here, Cs4PbBr6 microcrystals (MCs) are synthesized using a two-phase liquid-liquid immiscible method. In order to unravel the bright green photoluminescence (PL) mechanism for in-situ Cs4PbBr6 MCs, the thermal stability of PL spectra for the supernat
Publikováno v:
RSC advances. 10(72)
The temperature dependence of FAPbBr
Autor:
Zhijun Chai, Guoqiang Lan, Degui Kong, Sen Yang, Zhongquan Nie, Yachen Gao, Xiaofei Liu, Wenzhi Wu, Zhilong Zhou
Publikováno v:
Optics & Laser Technology. 144:107408
The optical chain, zigzag and comb shape hollow dark channels were obtained with hollow Gaussian vortex beam modulated by annular aperture filters in 4π focusing configuration. The axial depth of obtained optical chain and hollow dark channels can r
Autor:
Qi, Wang, Wenzhi, Wu, Ruirui, Wu, Sen, Yang, Yunxia, Wang, Jixiang, Wang, Zhijun, Chai, Qiuju, Han
Publikováno v:
Journal of colloid and interface science. 554
Here, Cs