Isbn: 9786202313346 - luminescence of m ions (m=c, fe, co, ni, mn, ti) in α-al₂o₃ phosphor: insight into the effects of metal salt and sintering temperature on the luminescence of m:α-al₂o₃ phosphor (9 risultati)

Condizione: New.

Paperback. Condizione: Brand New. 152 pages. 8.66x5.91x0.35 inches. In Stock.

Taschenbuch. Condizione: Neu. Luminescence of M ions (M=C, Fe, Co, Ni, Mn, Ti) in ¿-Al¿O¿ phosphor | Insight into the effects of metal salt and sintering temperature on the luminescence of M:¿-Al¿O¿ phosphor | Shifa Wang (u. a.) | Taschenbuch | 152 S. | Englisch | 2018 | Scholars' Press | EAN 9786202313346 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A polyacrylamide gel route is used to synthesize the alumina-based light-emitting material M: -Al2O (M=C, Fe, Co, Ni, Mn, Ti). Sintering temperature, pH value, organic additive, chelating agent, C and metal salt can significantly effects the formation of rhombohedral -Al2O phase. The structure analysis shows that the carbon, Ti, Co, Ni doped Al2O powders obvious suppress the formation of -Al2O , in contrast, the Fe, Mn doped Al2O3 can accelerate the formation of -Al2O . The carbon and metal salt introduction to the Al2O precursor solution obvious influenced the sample morphology, band-gap, color and photoluminescence properties. The results show that the carbon and metal salt introduced to Al2O precursor solution reduces the band-gap values and enhances the photoluminescence properties of M: -Al2O powders. The photoluminescence mechanisms of M: -Al2O powders have been discussed on the basis of the experimental results. The M: -Al2O composites making them promising candidates as efficient light-emitting materials, pigments, photocatalysts and radiation detection including space dosimetry, environmental dosimetry, medical dosimetry and personal dosimetry. 152 pp. Englisch.…

Condizione: New. Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A polyacrylamide gel route is used to synthesize the alumina-based light-emitting material M: -Al2O (M=C, Fe, Co, Ni, Mn, Ti). Sintering temperature, pH value, organic additive, chelating agent, C and metal salt can significantly effects the formation of rhombohedral -Al2O phase. The structure analysis shows that the carbon, Ti, Co, Ni doped Al2O powders obvious suppress the formation of -Al2O , in contrast, the Fe, Mn doped Al2O3 can accelerate the formation of -Al2O . The carbon and metal salt introduction to the Al2O precursor solution obvious influenced the sample morphology, band-gap, color and photoluminescence properties. The results show that the carbon and metal salt introduced to Al2O precursor solution reduces the band-gap values and enhances the photoluminescence properties of M: -Al2O powders. The photoluminescence mechanisms of M: -Al2O powders have been discussed on the basis of the experimental results. The M: -Al2O composites making them promising candidates as efficient light-emitting materials, pigments, photocatalysts and radiation detection including space dosimetry, environmental dosimetry, medical dosimetry and personal dosimetry.…

Condizione: New. PRINT ON DEMAND.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Wang ShifaShifa Wang is currently a lecturer at Chongqing Three Gorges University. He has worked in Lanzhou Institute of Physics for some time. His recent work is focused on nanometer photoelectric materials and radiation detectors, .…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -A polyacrylamide gel route is used to synthesize the alumina-based light-emitting material M: ¿-Al¿O¿ (M=C, Fe, Co, Ni, Mn, Ti). Sintering temperature, pH value, organic additive, chelating agent, C and metal salt can significantly effects the formation of rhombohedral ¿-Al¿O¿ phase. The structure analysis shows that the carbon, Ti, Co, Ni doped Al¿O¿ powders obvious suppress the formation of ¿-Al¿O¿, in contrast, the Fe, Mn doped Al2O3 can accelerate the formation of ¿-Al¿O¿. The carbon and metal salt introduction to the Al¿O¿ precursor solution obvious influenced the sample morphology, band-gap, color and photoluminescence properties. The results show that the carbon and metal salt introduced to Al¿O¿ precursor solution reduces the band-gap values and enhances the photoluminescence properties of M: ¿-Al¿O¿ powders. The photoluminescence mechanisms of M: ¿-Al¿O¿ powders have been discussed on the basis of the experimental results. The M: ¿-Al¿O¿ composites making them promising candidates as efficient light-emitting materials, pigments, photocatalysts and radiation detection including space dosimetry, environmental dosimetry, medical dosimetry and personal dosimetry.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 152 pp. Englisch.…