9786202313346 - 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... (9 resultados)

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

Taschenbuch. Condición: 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. Condición: 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.

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Condición: 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. Condición: 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.

Taschenbuch. Condición: 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.