Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Qiongyu Bai"'
Publikováno v:
Journal of Rare Earths. 38:1265-1272
Ce3+/Dy3+/Tb3+/Eu3+/Mn2+ and Cr3+ ions co-doped Zn3Al2Ge2O10 phosphor were prepared by a high-temperature solid-state method. X-ray diffraction patterns prove the cubic phase structure of prepared Zn3Al2Ge2O10 phosphor. Emission, excitation spectra a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf2ab8a19a49843f368f4112be2b9376
https://doi.org/10.1016/j.jre.2019.12.016
https://doi.org/10.1016/j.jre.2019.12.016
Publikováno v:
Optical Materials. 134:113211
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59aca6fd7908ea7af2bd2a602bc65129
https://doi.org/10.1016/j.optmat.2022.113211
https://doi.org/10.1016/j.optmat.2022.113211
Partial cation substitution of tunable blue‐cyan‐emitting Ba 2 B 2 O 5 :Ce 3+ for near‐UV white LEDs
Publikováno v:
Journal of the American Ceramic Society. 102:6213-6226
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::715a4f316b5703c906fd4200d4c2e145
https://doi.org/10.1111/jace.16501
https://doi.org/10.1111/jace.16501
Autor:
Suling Zhao, Zheng Xu, Jingyue Cao, Di Gao, Qiongyu Bai, Bo Qiao, Dandan Song, Yuanchun Wu, Pengjie Song, Zhaohui Shen
Publikováno v:
Nanoscale. 11:4008-4014
A novel high concentration doping method based on the transformation from Cs4PbBr6 nanocrystals (NCs), which reacted with divalent metal bromide MBr2, to CsPbxM1−xBr3 NCs was developed. Two types of M2+ and Zn2+ which cannot emit light and Mn2+ and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c08e977bf8f024ea45aa6d7de6e97f7
https://doi.org/10.1039/c8nr09845j
https://doi.org/10.1039/c8nr09845j
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 199:228-234
In order to achieve broad-band white emitting phosphor, Ce3+/Dy3+ codoped Ba2B2O5 were synthesized by a solid-state method, and the luminescence property and energy transfer were discussed in detail. Dy3+ doped Ba2B2O5 shows white emission, and the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::674faebc72744c235e6dc77893315d20
https://doi.org/10.1016/j.saa.2018.03.072
https://doi.org/10.1016/j.saa.2018.03.072
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 199:179-188
Zn2GeO4 consisting of tetrahedron, and it is a self-luminescent material due to the presence of the native defects and shows a bluish white emission excited by ultraviolet. Although Cr3+ doped in a tetrahedron generally cannot show luminescence, in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f08ef30935342a3f9cc65e630508d5be
https://doi.org/10.1016/j.saa.2018.03.065
https://doi.org/10.1016/j.saa.2018.03.065
Publikováno v:
Crystal Growth & Design. 18:3178-3186
Red or near-infrared phosphors, which have a lower absorption in biological tissue, show excellent promise in the field of bioimaging. Here, we design the red phosphor with a broad emission band and realize tunable luminescence of Cr3+ by two methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb42be6639a46c19fa0baf01d7ebc9ed
https://doi.org/10.1021/acs.cgd.8b00273
https://doi.org/10.1021/acs.cgd.8b00273
A novel red emitting phosphor LiBaB9 O15 :Sm2+ /Sm3+ , li+ with broad excitation band for white LEDs
Publikováno v:
Luminescence. 33:438-442
A novel tunable red emitting phosphor LiBaB9 O15 :Sm2+ /Sm3+ , Li+ with broad excitation band was synthesized by a high temperature solid-state method. Luminescence properties were investigated in detail by luminescence, X-ray photoelectron spectrosc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb4b21d98e745d680ca37bbc3e810d9a
https://doi.org/10.1002/bio.3432
https://doi.org/10.1002/bio.3432
Publikováno v:
Journal of Solid State Chemistry. 248:26-31
A series of Dy3+, Ce3+/Dy3+, Eu2+/Dy3+ and Ce3+/Eu2+/Dy3+ doping LiBaB9O15 (LBB) phosphors were synthesized via a high temperature solid-state method. LBB:Dy3+ cannot create light under ultraviolet radiation, however, LBB:Ce3+, Dy3+ can produce yello
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45cb5c21e796981da30558ec1663b895
https://doi.org/10.1016/j.jssc.2017.01.018
https://doi.org/10.1016/j.jssc.2017.01.018
Publikováno v:
Journal of the American Ceramic Society. 100:2069-2080
A series of Ba2B2O5: RE (RE=Ce3+/Tb3+/Sm3+) phosphors were synthesized using high-temperature solid-state reaction. The X-ray diffraction (XRD), luminescent properties, and decay lifetimes are utilized to characterize the properties of the phosphors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f89ef7ede0b5fc7471c4375ef9144e
https://doi.org/10.1111/jace.14766
https://doi.org/10.1111/jace.14766