Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Ariyuki Kato"'
Publikováno v:
Journal of Physics and Chemistry of Solids. 133:135-141
Eu2+ activated silicate phosphor, Sr2SiO4:Eu2+ were synthesized by polymerized complex method to investigate the effect of Eu doping on room temperature phases. Firstly, synthesis condition for β phase was optimized and found that β-Sr2SiO4:Eu2+ ph
Publikováno v:
Journal of Materials Science and Engineering with Advanced Technology. 19:29-41
Publikováno v:
Journal of Luminescence. 207:22-28
Li2SrSiO4:Eu2+ yellow phosphors were synthesized by Polymerized Complex Method using TEOS and their thermal stability was investigated. The synthesized phosphors exhibited a broad yellow emission band around 560 nm. The optimum H2/N2 reduction temper
Publikováno v:
Journal of Luminescence. 244:118755
Publikováno v:
Thin Solid Films. 644:29-32
Nonpolar ZnO films were grown on r-plane sapphire substrates through the reaction between dimethylzinc (DMZn) and high-temperature H 2 O, the latter produced by the Pt-catalyzed reaction between H 2 and O 2 . The resulting ZnO films were characterize
Publikováno v:
Journal of Crystal Growth. 570:126206
This work examined the crystalline structure of a ZnO thin film grown on an a-plane sapphire substrate through a reaction between dimethylzinc and high-energy H2O molecules produced by the Pt-catalysed reaction of gaseous H2 and O2. The dislocation d
Publikováno v:
Optics & Laser Technology. 135:106725
Eu2+-doped KSrPO4 and KBaPO4 phosphors have attracted much attention for white light-emitting diode (W-LED) applications. In this study, pulsed laser ablation in liquid (PLAL) was carried out in order to micronize fatally aggregated particles of KSrP
Autor:
Naoki Hagiwara, Ariyuki Kato, Satoru Izawa, Takehito Kato, Yuki Nasu, Eiji Suzuki, Kouichi Tanaka
Publikováno v:
Thin Solid Films. 600:98-102
The number of publications concerned with typical bulk-heterojunction solar cells that use fullerene derivatives and inorganic materials as electron acceptors has grown very rapidly. In this work, we focus on Ti-alkoxides as electron acceptors in the
Publikováno v:
Proceedings of the International Display Workshops. :784
Publikováno v:
physica status solidi c. 12:809-813
The luminescence properties of strontium aluminate (Sr-Al-O) phosphors change strongly depending on the starting metal composition ratio of strontium oxide (SrO) and alumina (Al2O3). In this study, the starting metal composition effect on blue Sr-Al-