Search Results - "Saeed, N.A.M."

X-ray photoelectron spectroscopy and NIR self-quenching emission behavior in Ho3+ doped YOF and V-YOF by Saeed, N.A.M., Swart, H.C., Coetsee, E.

“…Stoichiometric (YOF) and non-stoichiometric yttrium oxyfluoride (Y7O6F9) also known as the vernier phase (V-YOF) were investigated for possible optical…”
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Enhancement of near infrared emission of YOF:Ho3+ co-doped with Yb3 by Saeed, N.A.M., Swart, H.C., Coetsee, E.

“…•Ho3+ NIR emission at 1200 nm in YOF was greatly enhanced with the addition of Yb3+ ions for the application to Si solar cells.•Energy transfer successfully…”
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Tunable Ho3+ co-doped YOF:Bi3+ emission through cathodoluminescence by Saeed, N.A.M., Coetsee, E., Swart, H.C.

“…•The visible CL emission of Ho3+ co-doped YOF: Bi3+ were tuned from green to yellow to orange.•Electron irradiation during CL resulted in Bi2+ and in an Y-O-F…”
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Infrared emission enhancement through holmium(3+) co-doped yttrium oxyfluoride doped with bismuth(3+) phosphor by Saeed, N.A.M., Coetsee, E., Swart, H.C.

“…Infrared (IR) emission was enhanced through holmium (Ho3+) co-doped bismuth (Bi3+) doped yttrium oxyfluoride (YOF). Energy transfer in YOF:Bi3+, Ho3+ was…”
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Down-conversion of YOF: Pr3+, Yb3+ phosphor by Saeed, N.A.M., Coetsee, E., Swart, H.C.

“…The photoluminescence (PL) of yttrium oxyfluoride (YOF) samples co-doped with praseodymium (Pr3+) and ytterbium (Yb3+) was investigated for possible…”
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Photoluminescence studies of a YOF phosphor synthesized by the pyrolysis method by Saeed, N.A.M., Coetsee, E., Swart, H.C.

“…Photoluminescence (PL) studies of praseodymium (Pr3+) doped yttrium oxyfluoride (YOF) samples were investigated for solar cell applications. The PL emission…”
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