Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Xiaona Chai"'
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
Photocatalysis is regarded as a green technology to degrade organic dyes driven by light energy. The selection of photocatalyst restricts the development of photocatalytic technology. Aluminate is a kind of potential broad-gap semiconductor photocata
Externí odkaz:
https://doaj.org/article/0dddb6b79bbd4636acc03eee2024fa72
Publikováno v:
Journal of Alloys and Compounds. 735:473-479
Er3+ doped and Yb3+/Er3+ co-doped Bi3Ti1.5W0.5O9 (BTW) ferroelectric ceramics were successfully synthesized by a conventional solid-state reaction method. Their structural properties, reflectance spectra, up-conversion (UC) luminescence and temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32378a4747f0ec5f18af0f6b5f12c24d
https://doi.org/10.1016/j.jallcom.2017.11.085
https://doi.org/10.1016/j.jallcom.2017.11.085
Upconversion photoluminescence properties of Er3+ doped CaBi2Nb2O9 phosphors for temperature sensing
Autor:
Dahua Shen, Dengfeng Peng, Hua Zou, Xusheng Wang, Bo Liu, Xiaona Chai, Zhu Xiaoqin, Yifeng Hu
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:11921-11925
The CaBi2Nb2O9 materials have ultrahigh Curie temperature (T c ∼ 1216 K). Therefore, such compound as the host would make their luminescent materials have wide temperature range for application. In this work, the Er3+ doped CaBi2Nb2O9 phosphors wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f1074ba5b43fd1d4feffeb24a0fa7d2
https://doi.org/10.1007/s10854-017-7001-8
https://doi.org/10.1007/s10854-017-7001-8
Publikováno v:
RSC Advances. 7:40046-40052
Ho3+/Yb3+-codoped ZnWO4 phosphors were synthesized using a solid state reaction method and their structures, upconversion (UC) luminescence, and temperature-sensing properties were investigated. The obtained ZnWO4:0.01Ho3+/xYb3+ phosphors crystallize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e044f4ee4bc87bd85940b892c69d9ef
https://doi.org/10.1039/c7ra05846b
https://doi.org/10.1039/c7ra05846b
Publikováno v:
Journal of Materials Science: Materials in Electronics. 27:7994-8000
Aurivillius oxide Na0.5Bi2.5Ta2O9 inserted by Na0.5Er0.5TiO3 ((1 − x)NBTa-xNET, x = 0, 0.05, 0.1, 0.2, 0.3, 0.5) was synthesized by the conventional solid-state method. The ceramic samples with moderate addition of Na0.5Er0.5TiO3 showed strong gree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95557a106ab765c827b72c1ed898c384
https://doi.org/10.1007/s10854-016-4794-9
https://doi.org/10.1007/s10854-016-4794-9
Publikováno v:
Journal of Electronic Materials. 45:3473-3478
Ho3+/Yb3+ co-doped 0.94Na0.5Bi0.5TiO3–0.06BaTiO3 (NBT-BT:Ho3+/Yb3+) ceramics were synthesized by solid-state reaction and characterized by x-ray diffraction (XRD), luminescent, dielectric, ferroelectric and piezoelectric measurements. The XRD diffr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e02587c7bb60e2085bc127715362a16
https://doi.org/10.1007/s11664-016-4483-8
https://doi.org/10.1007/s11664-016-4483-8
Publikováno v:
Journal of Materials Science: Materials in Electronics. 27:7274-7279
The Tm3+/Yb3+ co-doped 0.94Na0.5Bi0.5TiO3–0.06BaTiO3 (NBT–BT:Tm3+/Yb3+) ceramics were synthesized by solid-state reaction and characterized by X-ray diffraction, SEM, luminescence, dielectric, ferroelectric and piezoelectric measurements. The XRD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511a3f38a8466a171aa9e5c95cd0b272
https://doi.org/10.1007/s10854-016-4694-z
https://doi.org/10.1007/s10854-016-4694-z
Publikováno v:
Ferroelectrics. 490:118-126
For checking photoluminescence properties of BaTiO3-(Na0.5Er0.5)TiO3 lead-free piezoelectric ceramics, optical diffuse reflection spectra, visible up-conversion luminescence spectra, 1.55 μm near-infrared photoluminescence spectra, and optical tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0492d0bbf37197a8c4b42379ffa36114
https://doi.org/10.1080/00150193.2015.1072685
https://doi.org/10.1080/00150193.2015.1072685
Publikováno v:
RSC Advances. 6:64072-64078
Er3+/Yb3+ co-doped MgWO4 phosphor was synthesized by a solid state reaction method and the phase, photoluminescence and temperature sensing properties were analyzed. The phosphor has shown intense visible green emission via up-conversion process on n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f70aaa93d21308290bc2f8a8484fe58
https://doi.org/10.1039/c6ra09656e
https://doi.org/10.1039/c6ra09656e
Publikováno v:
Journal of Alloys and Compounds. 656:94-97
(Sr,Ca,Ba) 2 SnO 4 :Sm 3+ ,La 3+ phosphors were prepared by traditional solid-state reactions. Based on previous Sr 2 SnO 4 :Sm 3+ phosphor, mechanoluminescence (ML) property was greatly enhanced by substitution of Ca 2+ , Ba 2+ and codoped of La 3+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d52aa66e80703de80427c9f4e5f2d6b
https://doi.org/10.1016/j.jallcom.2015.09.218
https://doi.org/10.1016/j.jallcom.2015.09.218