Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ziying Guo"'
Publikováno v:
Journal of Craniofacial Surgery; Nov/Dec2023, Vol. 34 Issue 8, p2437-2441, 5p
Publikováno v:
Ceramics International. 45:12319-12324
A new dual-emitting phosphor K2BaCa(PO4)2: Ce3+, Tb3+ (KBCP: Ce3+, Tb3+) was successfully synthesized and designed to put into application of ratiometric temperature sensing. Under single UV excitation, the developed phosphors shows both Ce3+ violet
Publikováno v:
Solid State Sciences. 92:1-5
A series of novel blue phosphors K2BaCa(PO4)2: xBi3+ were synthesized successfully by a solid-state reaction at 1200 °C. It is found that these phosphors could be excited by UV light and emit blue light originating from the 3P1-1S0 transitions of Bi
Autor:
Xinguo Zhang, Xihua Zheng, Zhenpeng Zhu, Chunyan Zhou, Zhan-Chao Wu, Shuang Xiao, Zishan Sun, Liang Chen, Yuxuan Lin, Jinhai Shen, Ziying Guo
Publikováno v:
Ceramics International. 45:6484-6490
High-luminescent CdTe@CaCO3 composite with strong and stable solid-state red emission (PLQY = ~ 50%) is synthesized via a facile co-precipitation method. The composite particles show rice-like shape with narrow size distribution, non-agglomeration, a
Autor:
Xinguo Zhang, Tingting Zhang, Zhenpeng Zhu, Zichao Yang, Zhan-Chao Wu, Zishan Sun, Ziying Guo
Publikováno v:
Ceramics International. 45:7143-7150
A high-efficient blue-emitting phosphor Ba3Lu2B6O15: Ce3+ was synthesized by three-step solid-state method. XRD Rietveld refinement analysis reveals that Ba3Lu2B6O15 is of cubic Ia 3 ( — — ) system, owning a high-symmetric layer structure with tw
Publikováno v:
Journal of Luminescence. 207:430-434
Novel Ce3+-activated Ca3ZrSi2O9 silicate phosphors were firstly prepared by solid state reaction. The Ca3ZrSi2O9: Ce3+ phosphor shows narrow blue emission with color purity of 90% and internal efficiency of 37% upon excitation at 360 nm. The maximal
Autor:
Ziying Guo, Zichao Yang, Xinguo Zhang, Zhengliang Wang, Zhan-Chao Wu, Zhenpeng Zhu, Tingting Zhang, Jilin Zhang, Zishan Sun
Publikováno v:
Inorganic Chemistry Frontiers. 6:1289-1298
The realization of white-light luminescent materials with high quantum efficiency remains a challenge for light emitting diode (LED) applications. In this research, a series of novel color-tunable Eu2+/Mn2+ co-doped K2BaCa(PO4)2 phosphors were succes
Autor:
Tingting Zhang, Zhenpeng Zhu, Jilin Zhang, Zishan Sun, Xinguo Zhang, Ziying Guo, Jialiang Pan
Publikováno v:
Ceramics International. 44:20732-20738
High-efficient Ce3+/Tb3+ co-doped Ba3Y2B6O15 phosphors with multi color-emitting were firstly prepared, and their structural and luminescent properties were studied by XRD Rietveld refinement, emission/excitation spectra, fluorescence lifetimes as we
Publikováno v:
Materials Research Bulletin. 108:83-88
Carbon dots (CD)-coated (Gd,Eu)2O3-PEI nanospheres were successfully prepared via a facile electrostatic absorption method. Under UV irradiation, the composite simultaneously exhibits both blue CD emission band and red Eu3+ emission peaks. It is foun
Publikováno v:
ICRA
What is a proper representation for objects in manipulation? What would human try to perceive when manipulating a new object in a new environment? In fact, instead of focusing on the texture and illumination, human can infer the "affordance" [36] of