Project supported by the National Natural Science Foundation of China(Grant Nos.51672066 and 50902042);Funds for Distinguished Young Scientists of Hebei Province,China(Grant No.A2015201129);Personnel Training Project of Hebei Province,China(Grant No.A2016002013)
A blue phosphor was obtained by doping Eu2+ into a multi-cation host Sro.8Cao.2Al2Si208 through high tempera- ture solid state reaction. The emission spectra show a continuous red-shift behavior from 413 nm to 435 nm...
Project supported by the National Natural Science Foundation of China(50902042);the Midwest Universities Comprehensive Strength Promotion Project,the Funds for Distinguished Young Scientists of Hebei Province,China(A2015201129);the Natural Science Foundation of Hebei Province,China(A2014201035,E2014201037);the Education Office Research Foundation of Hebei Province,China(ZD2014036,QN2014085);China Postdoctoral Science Foundation(2015M581311)
A series of Na3Bi2–x(PO4)3:xEu3+ and Na3Bi1–x(PO4)2:xEu3+phosphors were successfully synthesized by solid-state method. The structure and luminescence properties were carefully investigated. The excitation s...
National Natural Science Foundation of China(50902042);Natural Science Foundation of Heibei Province,China(A2014201035,E2014201037);Research Foundation of Education Bureau of Hebei Province,China(ZD2014036,QN2014085);Training Program of Innovation and Entrepreneurship for Undergraduates of Hebei University(2014041,2015063)
supported by the National Natural Science Foundation of China(No.50902042);the Natural Science Foundation of Hebei Province of China(Nos.A2014201035 and E2014201037);the Education Office Research Foundation of Hebei Province of China(Nos.ZD2014036 and QN2014085)
Blue emitting phosphor SrZn_2(PO_4)_2:Eu^(2+) is synthesized by a high temperature solid state method,and the luminescent properties are investigated.At the 330 nm radiation excitation,SrZn_2(PO_4)_2:Eu^(2+) presents ...
supported by the National Natural Science Foundation of China(No.50902042);the Natural Science Foundation of Hebei Province in China(Nos.A2014201035 and E2014201037);the Education Office Research Foundation of Hebei Province in China(Nos.ZD2014036 and QN2014085);the College Students Innovation and Entrepreneurship of Hebei University in China(Nos.2014041 and 2015063)
For enhancing the emission intensity and broadening the excitation region of Ba3Eu(PO4)3 (BEP), Sm3+ is doped as sensitizer in this paper. BEP:Sm3+ can produce an obvious red emission at near ultraviolet (n-UV...