Luminescent properties of Tb~(3+)-doped poly(methyl methacrylate) fiber

• 作 者: P.Miluski M.Kochanowicz J.Zmojda D.Dorosz
• 机 构: Bialystok University of Technology,AGH University of Science and Technology,
• 出 处: Chinese Optics Letters
• 发表日期: 2017年07期
• 关键词: methacrylate luminescence luminescent attractive fabrication excited lifetime po

Lanthanide-doped polymers are very attractive, since they can be used for luminescent optical fiber fabrications.This Letter presents the terbium-ions-doped poly(methyl methacrylate) fiber fabrication and spectroscopic characterization. The measured excited state(5D4) lifetime of 0.741 ms confirms that a used organometallic can be used to obtain an intense luminescence in a polymeric fiber. The luminescence spectrum shape modification versus the fiber length is also investigated.

Lanthanide-doped polymers are very attractive, since they can be used for luminescent optical fiber fabrications. This letter presents the terbium-ions-doped poly (methyl methacrylate) fiber fabrication and spectroscopic characterization. The measured excited state (5D4) lifetime of 0.741 ms confirms that a used organomeliclic can be used to obtain intense luminescence in a polymeric fiber. The luminescence spectrum shape modification versus the fiber length is also investigated.