Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Shuchao Xu"'
Publikováno v:
Jixie chuandong, Vol 45, Pp 156-163 (2021)
Aiming at the clunk problem of a certain type of vehicle， the clunk mechanism research， test and simulation analysis are carried out. Based on the understanding of the process of clunk generation， the mechanism of clunk is analyzed from the per
Externí odkaz:
https://doaj.org/article/aeb0231edd57415699a420f9faae3973
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
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
Publikováno v:
Physical Chemistry Chemical Physics. 19:4131-4138
Ce/Eu-doped LiBaB9O15 (LBB) samples were prepared via conventional high temperature solid state reactions. The XRD patterns, crystal structures, luminescence properties, and decay times were investigated systematically. Ce3+ ions exist in LBB:xCe3+ t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad08aa2478050674da51910ab2ae1ff1
https://doi.org/10.1039/c6cp07494d
https://doi.org/10.1039/c6cp07494d
Publikováno v:
New Journal of Chemistry. 41:7400-7406
Herein, Zn3Al2Ge2O10 was synthesized by a high-temperature solid-state method, and a weak white emission ranging from 350 to 600 nm was observed. To enhance the white emission intensity of Zn3Al2Ge2O10, rare earth ions (Eu3+, Ce3+, Dy3+, and Tb3+) we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c9946f82a2492a8cc697e7fbc4254d1
https://doi.org/10.1039/c7nj00181a
https://doi.org/10.1039/c7nj00181a
Publikováno v:
RSC Advances. 7:22301-22310
A series of Na(Ba/Sr/Ca)PO4:Eu2+ phosphors were prepared via a high-temperature solid-state reaction method. When the phase of NaCaPO4:Eu2+ was pure, the luminescence of Eu2+ was enhanced by doping the sintering-aid additive NaCl (t), and it showed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b265c9430471e8cc750e499a2505257
https://doi.org/10.1039/c7ra03557h
https://doi.org/10.1039/c7ra03557h
Publikováno v:
RSC Advances. 7:19584-19592
A series of Ba3Ce(1−x−y)(PO4)3:xTb3+,yMn2+ and Ba3Ce(1−x−z)(PO4)3:xTb3+,zSm3+ phosphors were synthesized by a high temperature solid-state reaction. X-ray diffraction, luminescence and decay curves were used to characterize the phosphors. All
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e62657a45190a3ae03047c31cc6788d
https://doi.org/10.1039/c7ra01766a
https://doi.org/10.1039/c7ra01766a