Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Guotai Zheng"'
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-17 (2024)
Abstract Grassland is a widely distributed land use type that provides essential resources for livestock production and serves as a crucial ecosystem component. Over the past decades, grassland has significantly degraded and shrunk due to climate cha
Externí odkaz:
https://doaj.org/article/ac2b2e41ec194384a0833c7b19b8f1ff
Autor:
Ximing Li, Ruixiang Liu, Zhe Wang, Guotai Zheng, Junlin Lv, Lanfen Fan, Yubin Guo, Yuefang Gao
Publikováno v:
Animals, Vol 13, Iss 12, p 2036 (2023)
Today, large-scale Penaeus monodon farms no longer incubate eggs but instead purchase larvae from large-scale hatcheries for rearing. The accurate counting of tens of thousands of larvae in these transactions is a challenging task due to the small si
Externí odkaz:
https://doaj.org/article/79154c01c92f43b1bd116b95ca0173dd
Autor:
Gao, Ximing Li, Ruixiang Liu, Zhe Wang, Guotai Zheng, Junlin Lv, Lanfen Fan, Yubin Guo, Yuefang
Publikováno v:
Animals; Volume 13; Issue 12; Pages: 2036
Today, large-scale Penaeus monodon farms no longer incubate eggs but instead purchase larvae from large-scale hatcheries for rearing. The accurate counting of tens of thousands of larvae in these transactions is a challenging task due to the small si
Autor:
Ting Chen, Shikun Xie, Xuantian Wang, Xun Ouyang, Renping Cao, Huijun Wan, Guotai Zheng, Yuming Jiao
Publikováno v:
Advanced Powder Technology. 31:4045-4052
Novel Mg2La3NbO9:Mn4+ powder phosphors are successfully synthesized by the high-temperature solid-state reaction method under ambient air. The crystal structure, morphology, decay lifetimes, time-resolved emission spectra, and luminescence properties
Autor:
Falin Zhang, Ting Chen, Pan Liu, Renping Cao, Hui Xiao, Zhiyang Luo, Wensheng Li, Guotai Zheng
Publikováno v:
Journal of Luminescence. 208:350-355
Na2Ca2Nb4O13:Eu3+ phosphor is successfully synthesize by the high-temperature solid-state reaction method in air. The crystal structures, morphology, X-ray powder diffractions (XRPD) patterns, energy dispersive X-ray (EDX) spectrum, decay curves, and
Publikováno v:
Journal of Alloys and Compounds. 780:749-755
The double perovskite-type structure Ca2LaTaO6:Mn4+ phosphor is synthesized successfully by solid-state reaction method in air. X-ray powder diffractions (XRD) patterns, energy dispersive X-ray (EDX) spectrum, morphology, luminescence properties, dec
Autor:
Ting Chen, Renping Cao, Guotai Zheng, Hui Xiao, Xiaoguang Yu, Falin Zhang, Tao Chen, Siling Guo
Publikováno v:
Inorganica Chimica Acta. 483:593-597
LiLa2RO6:Mn4+ (R = Nb, Ta, and Sb) phosphors are successfully synthesized via high-temperature solid-state reaction method in air, which are confirmed by their X-ray diffraction patterns and luminescence properties. Excitation spectra of LiLa2RO6:Mn4
Publikováno v:
Journal of Physics and Chemistry of Solids. 118:109-113
La2Zr2O7:R (R = Sm3+, Bi3+, Sm3+/Bi3+) phosphors are synthesized by solid-state reaction method in air. Blue emission band peaking at ∼462 nm of La2Zr2O7:Bi3+ phosphor with excitation at 312 nm is observed in the range of 370–610 nm due to 3P1
Publikováno v:
Dyes and Pigments. 149:574-580
A series of LiLaMo2O8:Eu3+, R (R = Bi3+ and Sm3+) phosphors are synthesized by a high temperature solid-state reaction method in air. The crystal structures, fluorescence lifetimes, and luminescence properties are investigated in detail. LiLaMo2O8:Eu
Publikováno v:
Materials Research Bulletin. 97:490-496
NaY(MoO 4 ) 2 :R (R = Sm 3+ /Bi 3+ , Tb 3+ /Bi 3+ , Sm 3+ /Tb 3+ ) phosphors are synthesized by solid-state reaction method in air. The crystal structures, excitation and emission spectra, luminescence properties, the lifetimes, and the dopant concen